Urusov Gambit Opening Report (scid)

Database: Big2011twic871 (4,654,238 games)
Report: 1.e4 e5 2.Bc4 Nf6 3.d4 exd4 4.Nf3 (1220 games)
ECO: C24 [Bishop's Opening: Urusov Gambit]
Generated by Scid 4.3, 2011.07.21

1. Statistics and History

1.1 Statistics

                   Games     1-0     =-=     0-1    Score
-----------------------------------------------------------
All report games   1220     532     273     414    54.8%
-----------------------------------------------------------

1.2 Oldest games

1: =-=(31) Kolisch -- Paulsen, London 1861
2: 1-0(27) Keidanski -- Lasker, Berlin 1891
3: =-=(81) Caro -- Janowski, Berlin 1897
4: 1-0(54) Caro -- Suechting, Berlin 1897 [21]
5: =-=(49) Caro -- Trenchard, Vienna 1898

1.3 Newest games

1: 0-1(48) Mustafayev -- Van der Togt, Golden Sands BUL 2011.07.09
2: 1-0(17) Budnikov 2428 -- Korniyuk 2104, Myrhorod UKR 2011.07.09 [21]
3: 0-1(28) Nytra 1749 -- Olsar 2249, Karvina CZE 2011.07.06
4: 0-1(49) Rigo 2011 -- Salvetti 2266, San Bernandino SUI 2011.06.29 [81]
5: 0-1(18) Willenberg -- Kobese 2355, Ekurhuleni RSA 2011.06.25

1.4 Current popularity

Year               1800-99 1900-49 1950-69 1970-79 1980-89 1990-99 2000-09
Once every X games  2617    1417    4069    8070    5098    3834    3806

Frequency in all years: once every 3814 games
In the 10 years to today: once every 3758 games (up 1% from all years)
In the 5 years to today: once every 3615 games (up 6% from all years)
In the 1 year to today: once every 2885 games (up 32% from all years)

1.5 Most frequent players (White)

1:	11	2004-2008	73%	2231	Villing, Dieter [20,38,45,76,99,127]
2:	9	1997-2009	72%	2204	Ridameya Tatche, Jose Miguel [64,66,68]
3:	8	1989-2008	81%	2480	Hausner, Ivan [12,32,48,53,61,76,98]
4:	8	2004-2009	88%	2337	Dauth, Benjamin [28,35,40,84,87,92]
5:	8	1990-2004	50%	2320	Jaeckle, Marco [30,56,64,65,73,117,124]
6:	8	2003-2008	63%	2279	Schuermans, Robert [33,40,43,62,67,68]

1.6 Most frequent players (Black)

1:	6	1904-1924	100%		Marshall, Frank James
2:	5	2000-2006	50%	2413	Wall, Gavin [1,87,127]
3:	3	1978-2002	50%	2470	Lukacs, Peter [60,100,128]
4:	3	2002-2009	67%	2261	Sawatzki, Joerg [92]
5:	3	1999-2009	0%	2222	Uhmann, Jan [76,123]
6:	3	2009	33%	2045	Yip, Michael

2. Ratings and Performance

2.1 Average ratings and performance

White rating: 2093 (702 games); White performance: 2113 (51% vs 2106)
Black rating: 2106 (693 games); Black performance: 2036 (42% vs 2093)

2.2 Games with highest average rating

1: 1-0(54) Timoscenko -- Karpov, Moscow 1967 [47]
2: 0-1(27) Spielmann -- Alekhine, Stockholm 1912 [21]
3: =-=(13) Moiseenko 2561 -- Ponomariov 2673, Kharkov 2001 [98]
4: 1-0(30) Schlechter -- Teichmann, Vienna 1904 [60]
5: =-=(27) Mieses -- Rubinstein, Breslau 1912 [53]
6: 1-0(45) Estrin -- Taimanov, Leningrad 1949 [38]
7: =-=(37) Miralles 2481 -- Jussupow 2635, Switzerland 2001 [128]
8: =-=(80) Szabo -- Kostic, Ljubljana 1938 [65]

3. Result Trends

3.1 Result lengths and frequencies

                 Score      Game length             Frequency      
              1-0    =-=    0-1    1-0     =-=     0-1  
Report games    54.8%     34     35     37   43.6%   22.3%   33.9% 
All games       53.7%     39     35     40   38.7%   29.8%   31.2%

3.2 Shortest wins (White)

1: 1-0(7) Bakhmatov 2276 -- Schuetz 2009, Fuerth 2001 [23]
2: 1-0(9) Polzin 2405 -- Fritzsche 2175, Berlin 1996 [38]
3: 1-0(9) Van Amerongen -- Grondsma, Haarlem 2001
4: 1-0(9) Benmesbah 2113 -- Brih 1904, Calvi 2005
5: 1-0(9) Millet 1924 -- Poignonnec, Creon 2004

3.3 Shortest wins (Black)

1: 0-1(8) Zapata Torres -- Montoya Gaviria, Medellin 2009
2: 0-1(10) Jana -- Kosina, Svetla nad Sazavou 1998
3: 0-1(10) Oczko -- Zurawski, Germany 1994
4: 0-1(12) Marshall -- Torres 2220, New York 1992
5: 0-1(13) Antoniacci 2048 -- Van Hoolandt 2237, Cutro 2004 [105]

4. Moves and Themes

4.1 Move orders reaching the report position

There were 8 move orders reaching this position:
1: 1. e4 e5 2. Bc4 Nf6 3. d4 exd4 4. Nf3 (1078)
2: 1. e4 e5 2. d4 exd4 3. Bc4 Nf6 4. Nf3 (62)
3: 1. e4 e5 2. Nf3 Nf6 3. d4 exd4 4. Bc4 (56)
4: 1. e4 e5 2. d4 exd4 3. Nf3 Nf6 4. Bc4 (19)
5: 1. e4 e5 2. d4 Nf6 3. Nf3 exd4 4. Bc4 (2)
6: 1. d4 e5 2. e4 exd4 3. Bc4 Nf6 4. Nf3 (1)
7: 1. d4 e5 2. e4 exd4 3. Nf3 Nf6 4. Bc4 (1)
8: 1. e4 Nf6 2. Bc4 e5 3. d4 exd4 4. Nf3 (1)

4.2 Moves from the report position

    Move   ECO       Frequency    Score  AvElo Perf AvYear %Draws
1: Nc6    C55l      586: 47.9%   50.0%  2167  2113  1996   25%
2: Nxe4             197: 16.1%   53.0%  2179  2138  1989   18%
3: Bc5              114:  9.3%   60.0%  1926  1947  1994   22%
4: d5               106:  8.6%   61.3%  2013  2017  1998   29%
5: Bb4+             104:  8.5%   65.3%  1977  1958  2000   21%
6: d6                44:  3.6%   45.4%  2101  2076  2000   14%
7: Be7               41:  3.3%   73.1%  1848  1834  2002   10%
8: c5                11:  0.9%   54.5%              2003   18%
9: h6                 7:  0.5%   85.7%              2003    0%
10: c6                 3:  0.2%   66.6%              2000    0%
11: Qe7                3:  0.2%  100.0%              2004    0%
12: b5                 2:  0.1%   50.0%              2005    0%
13: Bd6                1:  0.0%  100.0%              1995    0%
14: b6                 1:  0.0%  100.0%              1997    0%
15: [end]  C24         1:  0.0%  100.0%              2005    0%
_______________________________________________________________
TOTAL:              1221:100.0%   54.8%  2105  2056  1996   22%

4.3 Positional Themes

Frequency of themes in the first 20 moves of each game:

Same-side castling:	50%	White Isolated Queen Pawn:	6%
Opposite castling:	21%	Black Isolated Queen Pawn:	7%
Kingside pawn storm:	25%	White Pawn on 5/6/7th rank:	57%
Queens exchanged:	65%	Black Pawn on 2/3/4th rank:	85%
Only one side has Bishop pair:	2%	Open c/d/e file:	80%

4.4 Endgames

Material at the end of each game:

	P	BN	R	R,BN	Q	Q,BN	Q,R	Q,R,BN
Report games	4%	11%	9%	26%	3%	3%	5%	40%
All games	3%	10%	9%	25%	2%	4%	5%	43%

5. Theory Table

1.e4 e5 2.Bc4 Nf6 3.d4 exd4 4.Nf3: +532 =273 -414 (668.5/1220: 55%)

	4	5	6	7	8	9	10	11
1	Nf3 Be7¹	e5² Ne4	Qxd4³ Nc5⁴	Nc3⁵ OO⁶	Be3⁷ Nc6	Qd2 Ne6⁸	Ne4 Rb8	Rd1 b5⁹	23: 41%
2	... Bb4+	c3¹⁰ dxc3¹¹	bxc3¹² Bc5¹³	e5¹⁴ d5¹⁵	exf6¹⁶ dxc4	Qxd8+¹⁷ Kxd8	fxg7 Re8+	Be3¹⁸ Bxe3¹⁹	30: 58%
3	... Bc5	OO²⁰ OO²¹	e5²² d5²³	exf6²⁴ dxc4	fxg7 Re8	Ng5²⁵ Qd5	Nc3 Qf5	Nb5 Nc6²⁶	31: 61%
4	... d5	exd5²⁷ Bb4+²⁸	c3²⁹ Qe7+³⁰	Be2³¹ dxc3	bxc3³² Bc5³³	OO OO	Bg5³⁴ c6³⁵	c4 Rd8³⁶	34: 59%
5	... Nxe4	Qxd4³⁷ Nf6³⁸	Nc3³⁹ Nc6⁴⁰	Qh4⁴¹ Be7⁴²	Bg5 d6⁴³	OOO Be6	Rhe1⁴⁴ Bxc4⁴⁵	Qxc4 OO⁴⁶	37: 58%
6	... ...	... ...	Bg5 Be7⁴⁷	Nc3 Nc6⁴⁸	Qh4 d6⁴⁹	OOO⁵⁰ Bf5⁵¹	Rhe1 OO	Bb5 h6⁵²	26: 50%
7	... ...	... ...	... ...	... ...	... ...	... Be6	Rhe1⁵³ Bxc4⁵⁴	Qxc4⁵⁵ OO⁵⁶	13: 35%
8	... ...	... ...	... ...	... c6	OOO d5	Rhe1⁵⁷ Be6⁵⁸	Qh4⁵⁹ Nbd7	Bd3⁶⁰ Nc5⁶¹	21: 62%
9	... Nc6	Ng5⁶² d5⁶³	exd5 Qe7+⁶⁴	Kf1 Ne5	Qxd4 Nxc4⁶⁵	Qxc4 Qc5⁶⁶	Qxc5 Bxc5	Nc3 Bf5⁶⁷	26: 62%
10	... ...	... Ne5	Bb3⁶⁸ h6⁶⁹	f4 hxg5	fxe5 Nxe4	Qxd4⁷⁰ Nc5⁷¹	Nc3⁷² d6⁷³	Be3⁷⁴ Nxb3⁷⁵	17: 59%
11	... ...	OO Bc5⁷⁶	e5⁷⁷ d5⁷⁸	exf6⁷⁹ dxc4	Re1+⁸⁰ Be6	Ng5 Qd5⁸¹	Nc3⁸² Qf5	Nce4⁸³ OOO⁸⁴	34: 46%
12	... ...	... Nxe4	Re1⁸⁵ d5	Bxd5⁸⁶ Qxd5	Nc3 Qh5⁸⁷	Nxe4 Be6⁸⁸	Bg5⁸⁹ Bd6⁹⁰	Nxd6+⁹¹ cxd6⁹²	38: 42%
13	... ...	... ...	... ...	... ...	... Qa5	Nxe4⁹³ Be6⁹⁴	Bd2⁹⁵ Qd5⁹⁶	Bg5 Be7⁹⁷	26: 44%
14	... ...	... ...	... ...	... ...	... ...	... ...	Neg5 OOO	Nxe6 fxe6⁹⁸	16: 50%
15	... ...	e5 Ne4⁹⁹	Qe2¹⁰⁰ Nc5	OO Be7¹⁰¹	Rd1¹⁰² Ne6¹⁰³	Bxe6 dxe6	Qe4 Qd5	Qf4 Bd7¹⁰⁴	18: 61%
16	... ...	... d5	Bb5¹⁰⁵ Ne4¹⁰⁶	Nxd4¹⁰⁷ Bc5	OO¹⁰⁸ OO¹⁰⁹	Bxc6¹¹⁰ bxc6	Be3¹¹¹ Qe8¹¹²	f3 Nd6¹¹³	26: 37%
17	... ...	... ...	... ...	... ...	Be3 Bd7¹¹⁴	Bxc6 bxc6	Nd2¹¹⁵ Qe7¹¹⁶	Nxe4 dxe4¹¹⁷	15: 57%
18	... ...	... ...	... ...	... Bd7	Bxc6¹¹⁸ bxc6	OO¹¹⁹ Be7¹²⁰	f3¹²¹ Nc5¹²²	f4¹²³ OO¹²⁴	31: 61%
19	... ...	... ...	... ...	... ...	... ...	... Bc5	Be3 Qe7¹²⁵	f3¹²⁶ Ng5¹²⁷	15: 50%
20	... ...	... ...	... ...	... ...	... ...	... ...	f3 Ng5	f4¹²⁸ Ne4¹²⁹	23: 54%

Generated from the 500 highest-rated games.

4...d6 5.Ng5 d5 6.exd5 Bb4+ 7.c3 Qe7+ 8.Qe2 Qxe2+ 9.Kxe2 dxc3 10.bxc3 Bd6 11.Ba3 Nbd7 12.Bxd6 cxd6 0-1(39) Yeo 2222 -- Wall 2368, West Bromwich 2005; 10.Nxc3 OO 11.Bf4 c6 12.dxc6 Nxc6 =-= Cousigne 2217 -- Crouan 2276, Sautron 2001; 8.Be2 dxc3 9.bxc3 Bd6 10.Nf3 OO 11.OO Nxd5 12.Qxd5 Qxe2 0-1(56) Adocchio 2171 -- Scheuermann 2162, Germany 2006; 6...Bd6 7.Qxd4 OO 8.OO Nc6 9.Qd1 Bg4 10.Be2 Bxe2 11.Qxe2 Re8 12.Qc4 Nb4 0-1(36) Soncin 2045 -- Schneider Zinner 2350, Lodi 2008; 5.Nxd4 Nxe4 6.Bxf7+ Kxf7 7.Qh5+ g6 8.Qd5+ Kg7 9.Qxe4 Qe7 10.Nc3 Qxe4+ 11.Nxe4 d5 12.Ng5 Bd6 1-0(28) Thomas 2252 -- Wall 2342, Birmingham 2006; 5...Be7 6.Nc3 OO 7.f3 Nc6 8.Be3 Ne5 9.Be2 a6 10.a4 c5 11.Nb3 Be6 12.Nd5 Nxd5 0-1(34) Jeppel Klose -- Matthaei, Oberhau 1991; 5.Qxd4 Be7 6.Nc3 Nc6 7.Qe3 OO 8.Bd2 a6 9.OO Bg4 10.Be2 d5 11.exd5 Nxd5 12.Nxd5 Qxd5 0-1(62) Wagner Michel 2225 -- Kunze 2180, Stralsund 1988; 5.Bg5 Bg4 6.Qxd4 Be7 7.Nc3 Nc6 8.Qe3 OO 9.OOO Bxf3 10.gxf3 Ne5 11.Be2 Nd5 12.Nxd5 Bxg5 0-1(41) Kryspin 2085 -- Vanka 2247, Czechia 2005.
4...c5 5.OO Nc6 6.e5 d5 7.exf6 dxc4 8.Re1+ Be6 9.fxg7 Bxg7 10.Ng5 Qd5 11.Nc3 Qf5 12.g4 Qg6 0-1(26) Khropov -- Korolev, Leningrad 1964; 5...Be7 6.e5 Ne4 7.c3 d5 8.Bb5+ Bd7 9.Bxd7+ Nxd7 10.cxd4 OO 11.Nc3 cxd4 12.Qxd4 Nxc3 1-0(34) Abdel Fadil 2193 -- Elbaruni 2075, Assiut 2009.
4...c6 5.Qxd4 d5 6.exd5 cxd5 7.Bb5+ Nc6 8.Bg5 Be7 9.OO OO 10.Qh4 h6 11.Bd3 hxg5 12.Nxg5 g6 0-1(19) Skatchkov 2250 -- Kuzmin 2525, Pardubice 1995.
4...b5 5.Bxb5 Bb7 6.e5 Ne4 7.OO Bc5 8.Nxd4 OO 9.Nc3 Qe7 10.Bf4 f5 11.Bc4+ Kh8 12.Nd5 Qf7 1-0(54) Bergez 2402 -- Salaun 2332, France 2007.
5.OO d6 6.Nxd4 Nc6 7.Nxc6 bxc6 8.Nc3 OO 9.Bg5 Rb8 10.Rb1 Rb4 11.Qd3 Ng4 12.Bxe7 Qxe7 0-1(14) Cristofari -- Seeger, Montpellier 1998.
6.c3 Ng5 7.cxd4 OO 8.Bd3 h6 9.OO Nc6 10.Be3 d6 11.Nxg5 Bxg5 12.f4 Be7 0-1(66) Havlik -- Rosko, Most 1999.
6...Ng5 7.Bxg5 Bxg5 8.h4 Be7 9.Nc3 OO 10.OOO d6 11.Qe4 g6 12.Qe3 Bf5 1-0(14) Hoolt 2200 -- Ohme 2242, Germany 2009; 8.Qd5 OO 9.e6 Bf6 10.exf7+ Kh8 11.OO c6 12.Qh5 g6 0-1(34) Fedorov -- Marinin 2178, St Petersburg 1999; 7.Nxg5 Bxg5 8.Bxg5 Qxg5 9.OO Nc6 10.Qe4 Qg6 11.Qxg6 hxg6 12.Nc3 OO 1-0(29) Karpatchev 2505 -- Grigorov 2380, Cappelle la Grande 1993.
7.Qg4 g6 8.Qf4 Ne6 9.Bxe6 dxe6 10.Nc3 g5 11.Nxg5 Bxg5 12.Qxg5 Qxg5 1-0(39) Jakimov 2442 -- Prociuc 2147, Kishinev 2009; 8...OO 9.Qh6 d5 10.Ng5 Bxg5 11.Bxg5 Qd7 12.Bf6 Ne6 1-0(15) Voynov 2226 -- Pulyaev 2131, Dnipropetrovsk 2005.
7...Nc6 8.Qd5 Ne6 9.Be3 b6 10.OOO Bb7 11.Qd2 Na5 12.Bd3 d5 1-0(31) Johnson 2340 -- Moreau 2012, Portland 1989.
8.Nd5 Nc6 9.Qd1 d6 10.exd6 Bxd6 11.OO Bg4 12.Be2 Qd7 0-1(42) Koenig 2113 -- Coenen 2334, Oberhausen 2011.
9...d6 10.Bxc5 =-= Bortoloso -- Toth 2240, Rio de Janeiro 1991.
12.Bd5 Qe8 =-=(13) Heil 2334 -- Breustedt 2200, Halle 2000.
5.Bd2 Bxd2+ 6.Qxd2 OO 7.e5 d5 8.Bb3 Ne4 9.Qxd4 Be6 10.OO c5 11.Qe3 f5 12.exf6 Qxf6 =-=(118) Kotainy 2343 -- Karpatchev 2472, Senden 2010; 6.Nbxd2 d5 7.exd5 Nxd5 8.OO OO 9.Ne4 Nc6 10.Ng3 Be6 11.Bd3 Bg4 12.Bf5 Bxf3 0-1(54) Shiraliyeva -- Kubikova, Cannes 1997.
5...d5 6.exd5 Bd6 7.Qxd4 OO 8.OO Nbd7 9.Bg5 Bc5 10.Qd3 Nb6 11.Rd1 Nxc4 12.Qxc4 b6 1-0(30) Pfleger 2545 -- Benitez, Lugano 1968; 6...Qe7+ 7.Be2 dxc3 8.bxc3 Bd6 9.OO OO 10.c4 Nbd7 11.Bb2 Ne5 12.Nbd2 Re8 =-=(70) Labuckas 2395 -- Sebastianiuk 2135, Polanica Zdroj 1996.
6.OO OO 7.bxc3 d5 8.exd5 Bd6 9.Bg5 Bg4 10.h3 Bh5 11.Nbd2 h6 12.Bxf6 Qxf6 1-0(59) Pribyl -- Tichy, Prague 1968; 7...Be7 8.e5 Ne4 9.Qe2 d5 10.Rd1 c6 11.Bd3 Nc5 12.Bc2 b5 1-0(39) Marman 2205 -- Dlabik 2210, Slovakia 2003; 7.e5 cxb2 8.Bxb2 Ne8 9.Nc3 d6 10.Ne4 Nc6 11.Nfg5 Bf5 12.e6 fxe6 1-0(16) Hausner 2412 -- Kaiser 2054, Prague 2002.
6.Bxf7+ Kxf7 7.Qb3+ d5 8.Qxb4 Nc6 9.Ng5+ Kg6 10.Qxc3 h6 11.exd5 Nxd5 12.Qd3+ Bf5 0-1(14) Angskog -- Barkhagen 2400, Gausdal 1994.
6.Nxc3 d5 7.Qa4+ Nc6 8.exd5 Nxd5 9.OO Nb6 10.Qb3 Nxc4 11.Qxc4 Be6 12.Qb5 OO =-=(36) Lederwasch -- Hillgarter, Austria 1998.
6...d5 7.exd5 Bd6 8.OO OO 9.Bb3 Nbd7 10.Bg5 Nc5 11.Qd4 Nce4 12.Bxf6 Nxf6 0-1(38) Burrows 2168 -- Sokolov 2643, Reykjavik 2011; 8.Qe2+ Qe7 9.Qxe7+ Bxe7 10.Bf4 Bd6 11.Bxd6 cxd6 12.Na3 Nbd7 0-1(34) Vianin 2215 -- Barkhagen 2400, Geneve 1995; 7...Be7 8.OO OO 9.Ba3 Bxa3 10.Nxa3 Bg4 11.Nc2 Ne4 12.Qd4 Bxf3 =-=(42) Sarkisian -- Antoshin 2470, Yerevan 1981; 7...Bc5 8.Qe2+ Qe7 9.Qxe7+ Kxe7 10.Bf4 Bd6 11.Bg3 Rd8 12.Bh4 h6 0-1(36) Arbau 1933 -- Malaniuk 2527, Bastia 2010; 7.Qa4+ c6 8.Qxb4 dxc4 9.Ba3 Na6 10.Qxc4 Be6 11.Qe2 c5 12.Ng5 Qc8 1-0(35) Pitschka 2287 -- Vrona 2181, Budapest 2002; 7.cxb4 dxc4 8.Qxd8+ Kxd8 9.Bg5 Nd7 10.e5 Re8 11.OO Nxe5 12.Nxe5 Rxe5 =-=(31) Dobrijevic 2171 -- Nedeljkovic 2202, Subotica 2004.
6...Be7 7.e5 Ng4 8.Qd5 OO 9.h3 c6 10.Qd3 Nxe5 11.Nxe5 Bf6 12.Nf3 d5 1-0(52) Mueller -- Werner, Untergrombach 1989; 10.Qe4 d5 11.exd6 Bxd6 12.Ng5 Nf6 0-1(36) Zemliakov 2175 -- Krylov 2256, Tula 2004; 8.Qd4 d6 9.e6 Nf6 10.exf7+ Kf8 11.OO Nc6 12.Qd3 Bg4 =-=(42) Finegold -- Beaver, East Lansing 1981.
7.OO OO 8.e5 d5 9.Bd3 Ne4 10.Nd4 Nc6 11.Nxc6 bxc6 12.Qa4 Bf5 0-1(39) Bespalov -- Tishin 2285, Tula 1998.
7...Qe7 8.OO Ng4 9.Bg5 f6 10.exf6 gxf6 11.Bh4 d6 12.Re1 Ne5 1-0(27) Braun 2345 -- Klostermann, Boeblingen 1994; 8...Ne4 9.Bd5 Nxf2 10.Rxf2 Bxf2+ 11.Kxf2 OO 12.Ba3 d6 1-0(45) Mueller -- Zoefel, Germany 1993.
7...Ng4 8.Bxf7+ Kxf7 9.Qd5+ Ke8 10.Qxc5 d6 11.Qb5+ Qd7 12.Qe2 Nxe5 1-0(24) Medak 2255 -- Dantas, Herculane 1994; 8...Kf8 9.Nd4 Kxf7 10.Qxg4 Re8 11.OO d6 12.Qh5+ Kg8 0-1(54) Tomilova 2210 -- Zakharova 2107, Kazan 2003.
8.Bb3 Ne4 9.OO c6 10.Nd4 OO 11.Qh5 Nxc3 12.Bg5 Qc7 0-1(17) Furo 2207 -- Nadasi, Hungary 2000.
8.Bd3 Ne4 9.Bxe4 dxe4 10.Qxd8+ Kxd8 11.Ng5 Be6 12.Nxe4 Be7 1-0(46) Souevamanien 2185 -- Rudiano 2156, Maisons Alfort 2001.
9.Qa4+ Nc6 10.Qxc4 Qd6 11.Qe4+ Kf8 12.fxg7+ Kxg7 1-0(73) Melia 2413 -- Galojan 2324, Plovdiv 2008; 9...Qd7 10.Qxc4 Qe6+ 11.Qxe6+ Bxe6 12.fxg7 Rg8 =-=(25) Rasmussen 2245 -- Christenson 2223, Gausdal 2000.
9.Qe2+ Be6 10.fxg7 Rg8 11.OO Nc6 12.Bg5 Qd3 1-0(40) Strijbos -- Houtman, Netherlands 1995.
11.Kf1 f6 12.Bh6 Bf5 1-0(32) Gutkis 2270 -- Abrosimov 2079, Anapa 2006.
12.fxe3 Rg8 1-0(37) Reyes Najera 2240 -- Pergericht 2275, Novi Sad 1990.
5.e5 d5 6.exf6 dxc4 7.Qe2+ Be6 8.fxg7 Rg8 9.Bg5 Qd5 10.Nbd2 Nd7 11.OO Rxg7 12.Ne4 Be7 0-1(49) Kiefhaber 2267 -- Jackova 2385, Germany 2009; 10.Nc3 Bb4 11.OOO Bxc3 12.bxc3 Nc6 1-0(29) Villing 2221 -- Dahlhaus 2151, Templin 2004; 9...Be7 10.Bxe7 Kxe7 11.Qe4 Rxg7 12.Nxd4 Rg6 0-1(46) Gresser -- Belova, Moscow 1950; 9.Nbd2 Qd5 10.Ne4 Nd7 11.OO Rxg7 12.Bg5 Be7 =-=(52) Schuermans 2085 -- Docx 2334, Ghent BEL 2011; 7.fxg7 Rg8 8.Bg5 Be7 9.Qe2 Nc6 10.OO Be6 11.Bxe7 Qxe7 12.Nbd2 Rxg7 0-1(24) Barrenechea Bahamonde 2220 -- Marin 2533, Banyoles 2007; 6.Bb5+ Bd7 7.Bxd7+ Nfxd7 8.OO OO 9.b4 Bxb4 10.Qxd4 Nc6 11.Qg4 Re8 12.Bb2 Bf8 =-=(53) Bergez 2398 -- Karim 2288, Paris 2006; 9.Bg5 Be7 10.Bxe7 Qxe7 11.Qxd4 Nc6 12.Qxd5 Ndxe5 =-=(49) Zeleznjak -- Medak 2268, Pula 2002; 8.Bg5 Be7 9.Bxe7 Qxe7 10.Qxd4 Nc6 11.Qxd5 OOO 12.OO Ndxe5 0-1(48) Schaefer 2110 -- Treppner 2320, Germany 1997; 8...f6 9.Bh4 Nc6 10.OO Ndxe5 11.Nxe5 Nxe5 12.Re1 Be7 0-1(30) Marguerettaz 2048 -- Rzayev 2228, Fermo 2009; 6...Nfd7 7.OO c6 8.Bd3 Nf8 9.b4 Bxb4 10.Nxd4 Bc5 11.Nb3 Be7 12.f4 c5 1-0(45) Degraeve 2551 -- Dolezal 2422, Germany 2006.
5...d6 6.Nxd4 OO 7.Nc3 h6 8.Bf4 Nbd7 9.Nf3 Re8 10.Re1 Nb6 11.Bb3 Bg4 12.Qd3 Nh5 1-0(17) Budnikov 2428 -- Korniyuk 2104, Myrhorod UKR 2011; 8.Nf5 Be6 9.Nd5 Bxf5 10.exf5 Nxd5 11.Qxd5 c6 12.Qf3 Nd7 1-0(59) Volovikov 2314 -- Cherednichenko 2125, Alushta 2010; 7...Nc6 8.Nxc6 bxc6 9.Bg5 Qe7 10.Qf3 Bd4 11.Rae1 Qe5 12.Bf4 Qc5 1-0(60) Bakhmatov 2311 -- Gousseinov 2111, Saint Vincent 2003; 7...Nbd7 8.Bg5 h6 9.Bh4 Ne5 10.Bb3 Ng6 11.Bg3 Re8 12.Re1 a6 =-=(38) Corbin 2255 -- Press 2057, Bled 2002; 6.c3 d3 7.Qxd3 Nc6 8.b4 Bb6 9.b5 Na5 10.e5 dxe5 11.Qxd8+ Kxd8 12.Bxf7 e4 0-1(27) Spielmann -- Alekhine, Stockholm 1912; 7.b4 Bb6 8.a4 a6 9.Qxd3 =-= Solgalov 2180 -- Burkov 2188, Kirishi 2009.
5...Nc6 6.e5 d5 7.exf6 dxc4 8.Re1+ Be6 9.Ng5 Qd5 10.Nc3 Qf5 11.Nce4 g6 12.Nxe6 fxe6 1-0(44) Corbet -- Foisor 2410, Saint Affrique 1998; 8...Kf8 9.Bg5 Qd6 10.Nbd2 Bf5 11.Nxc4 Qd5 12.Ne3 Qd7 1-0(35) Michalak -- Gasik, Ciechanow 1977; 6...Ng4 7.Bf4 OO 8.h3 Nh6 9.Bxh6 gxh6 10.Qd2 Qe7 11.Qxh6 Nxe5 12.Ng5 1-0 Koltanowski -- Rey, San Francisco 1960; 6.c3 dxc3 7.e5 d5 8.exf6 dxc4 9.Qxd8+ Nxd8 10.Nxc3 OO 11.Ne4 Ne6 12.Rd1 b6 0-1(44) Juergensen 2240 -- Koenig, Germany 1988.
5...Nxe4 6.Re1 d5 7.Bxd5 Qxd5 8.Nc3 Qh5 9.Rxe4+ Be6 10.Re5 Qg6 11.Nd5 Bd6 12.Nf4 Qf6 1-0(54) Caro -- Suechting, Berlin 1897; 8...Qf5 9.Rxe4+ Be6 10.Re5 Qxe5 11.Nxe5 dxc3 12.Qf3 c6 1-0(21) Boschetti -- Casa 2275, Lugano 1985.
6.Bg5 h6 7.Bh4 d6 8.Nxd4 g5 9.Bg3 Nxe4 10.Nc3 Nxg3 11.hxg3 Nc6 12.Nxc6 bxc6 =-=(54) Vlassow 2388 -- Vorobjov 2227, St Petersburg 2007.
6...Ne4 7.Bd5 Nxf2 8.Rxf2 d3 9.Qxd3 Bxf2+ 10.Kxf2 d6 11.Bg5 Qd7 12.Nc3 c6 1-0(25) Mueller 2375 -- Zumtobel, Berlin 1994; 8.Kxf2 d6 9.Re1 c6 10.Bb3 dxe5 11.Rxe5 Bb6 12.Bg5 Qc7 1-0(17) Gehlhaar -- Lauer, Oberhof 1998; 7...d6 8.Bxe4 dxe5 9.Nxe5 Re8 10.Nd3 Rxe4 11.Nxc5 Rg4 12.f3 Rg6 1-0(40) Sollid -- Kvisla, Oslo 2001; 7...Ng5 1-0 Bakhmatov 2276 -- Schuetz 2009, Fuerth 2001.
7.Bb3 Ne4 8.Nxd4 Nc6 9.Nxc6 bxc6 10.Nd2 f5 11.Nxe4 fxe4 12.Be3 Bxe3 =-=(26) Kotainy 2243 -- Zeller 2420, Bad Liebenzell 2010; 9.Nf3 Be6 10.Nc3 Nxc3 11.bxc3 Qd7 12.Bf4 Rad8 =-=(16) Bakhmatov 2311 -- Cupido, Vlissingen 2003.
9.Nbd2 b5 10.a4 c6 11.Re1 Bf5 12.Rxe8+ Qxe8 1-0(27) Pinter -- Saljova 2235, Slovakia 1996.
12.Nxc7 Bd7 0-1(42) Schulz -- Chodera, Prague 1921.
=-= Efler 2185 -- Kolar, Czechia 1998.
5...Nxd5 6.Qxd4 Be6 7.OO Nc6 8.Bb5 Qd7 9.Bxc6 Qxc6 10.c4 Nf6 11.b3 Bc5 12.Qh4 OOO =-=(37) Medak 2255 -- Dabo Peranic 2270, Djakovo 1994; 8...Nb4 9.Qe4 Qd5 10.Qxd5 Bxd5 11.Re1+ Be7 12.Nd4 OOO 0-1(45) Walter 2135 -- Scheffknecht, Goetzis 1997; 8.Qe4 Be7 9.Rd1 Qd6 10.Bxd5 Nb4 11.Nc3 Rd8 12.Bxe6 Qxd1+ 1-0(16) Sheikhi 2211 -- Jooyandeh, Teheran 2005; 6.OO Nc6 7.Ng5 Be6 8.Re1 Be7 9.Rxe6 fxe6 10.Nxe6 Qd6 11.Bxd5 Bf6 12.Na3 Ke7 1-0(18) Sharafiev 2258 -- Mingachev 2337, Oktjabrsky 2004.
5...Bg4 6.Bd2 Qe7+ 7.Qe2 Qxe2+ 8.Kxe2 Bc5 9.Bf4 c6 10.Bxb8 Rxb8 11.dxc6 bxc6 12.Nd2 OO 0-1(53) Rivero Ojeda 2244 -- Plachetka 2435, Olomouc 2004; 6.OO Be7 7.Qxd4 Bxf3 8.gxf3 OO 9.Kh1 Nc6 10.Qd1 Ne5 11.Bb3 Qd7 12.f4 Qh3 =-=(18) Gehlhaar -- Schieferstein, Germany 1998.
5...c5 6.OO Be7 7.c3 Nxd5 8.Qb3 Be6 9.Qxb7 Nd7 10.Qb3 Rb8 11.Qc2 Ne3 12.fxe3 Bxc4 0-1(29) Bednarski -- Lubienski, Wroclaw 1960.
5...Qe7+ 6.Be2 Nxd5 7.OO Nc6 8.Bb5 Be6 9.Nxd4 Qc5 10.Bxc6+ bxc6 11.Nxe6 fxe6 12.Qh5+ Kd7 0-1(51) Corbin -- Camilleri 2250, Dubai 1986.
5...c6 6.OO cxd5 7.Bb5+ Bd7 8.Re1+ Be7 9.Bxd7+ Qxd7 10.Nxd4 OO 11.Bg5 Nc6 12.Nc3 Rfe8 1-0(52) Dauth 2271 -- Blaha 2162, Stare Mesto 2004.
6.Kf1 OO 7.Qxd4 Nbd7 8.Bd3 Be7 9.c4 b5 10.cxb5 Nb6 11.Nc3 Bb7 12.d6 cxd6 =-=(23) Volkmann 2380 -- Penz 2340, Austria 1997; 8.Bg5 Bc5 9.Qf4 Bd6 10.Qd2 h6 11.Bh4 Nb6 12.Bb3 Be7 1-0(47) Lanzani 2215 -- Bruno 2310, Arcidosso 1985; 7...b6 8.Bg5 Nbd7 9.Qh4 h6 10.Bxh6 gxh6 11.Qxh6 Nh7 12.Bd3 Ndf6 0-1(25) Kiss 2275 -- Schieder, Graz 1995.
6.Bd2 Qe7+ 7.Qe2 Qxe2+ 8.Kxe2 Bc5 9.c3 dxc3 10.Nxc3 a6 11.Rhe1 OO 12.Kf1 Nbd7 =-=(21) Degraeve 2551 -- Stanetzek 2232, Bad Wiessee 2006; 9.Bg5 Ne4 10.Bf4 c6 11.Be5 Bg4 12.Rd1 OO 1-0(27) Klein -- Dormann 2275, Germany 1994; 9.Re1 OO 10.Kf1 Bf5 11.c3 Be4 12.Nxd4 Bxd5 1-0(47) Ward -- Finegold, Detroit 1990.
6.Nbd2 Qe7+ 7.Qe2 Nbd7 8.Qxe7+ Kxe7 9.OO Nb6 10.c3 dxc3 11.bxc3 Bxc3 12.Ba3+ Kd8 0-1(61) Lagarde 2175 -- Rivet 2176, France 2005.
6...dxc3 7.Qa4+ Nc6 8.bxc3 OO 9.OO Nxd5 10.Bxd5 Qxd5 11.cxb4 Bg4 12.Nbd2 Rfe8 1-0(20) Jaeckle 2320 -- Wulf von Moers, Germany 1995; 7.bxc3 Be7 8.h3 OO 9.OO Nbd7 10.Bb3 Nb6 11.c4 Nfxd5 12.cxd5 Bf6 0-1(45) Spassky 2222 -- Giljazitdinov 2143, Tomsk 2008.
7.Qe2 Qxe2+ 8.Kxe2 dxc3 9.Nxc3 OO 10.Rd1 a6 11.Kf1 Bg4 12.h3 Bxf3 =-=(33) Medak 2210 -- Kapic 2300, Zagreb 1997; 10...Bg4 11.Nb5 Nbd7 12.Bf4 Rae8+ =-=(41) Medak 2210 -- Trbojevic, Medulin 1997; 9...Bg4 10.h3 Bxf3+ 11.Kxf3 Nbd7 12.Re1+ Kd8 1-0(34) Maskova 2250 -- Sammalvuo 2105, Novi Sad 1990; 9.bxc3 Bd6 10.Be3 Nbd7 11.Rd1 OO =-= Papp 2300 -- Borsos 2338, Hungary 2007.
8.Nxc3 OO 9.OO Bxc3 10.bxc3 Nxd5 11.Qxd5 Qxe2 12.Ba3 Nc6 1-0(47) Hausner 2480 -- Snorek, Prague 1994; 9...Rd8 10.Bg5 h6 11.Bh4 g5 12.Bg3 Bxc3 =-=(24) Weinzettl 2356 -- Penz 2324, Austria 2003.
8...Bd6 9.OO OO 10.Re1 Qd8 11.c4 Bg4 12.Bg5 Nbd7 1-0(29) Pitschka 2320 -- Teufl 2207, Austria 2008; 9...h6 10.Bb5+ Kf8 11.Re1 Qd8 12.Nbd2 a6 1-0(47) Schuermans 2125 -- Borsos 2377, Condom 2008.
10.c4 Bg4 11.Nc3 Na6 12.Bb2 Rad8 1-0(27) Trent 2434 -- Rinaudo 2122, Porto San Giorgio 2006; 11.Bb2 Nbd7 12.Nbd2 Rfe8 =-=(16) Kulovana 2315 -- Bartos 2192, Brno 2008; 10...Re8 11.Bd3 Bg4 12.Nbd2 Nbd7 =-=(30) Thannheiser -- Israel, Germany 1993.
10...Qd6 11.c4 Bg4 12.Nc3 a6 =-=(17) Blaas 2228 -- Gavor, Austria 1999.
10...Re8 11.Re1 Qd6 12.Nbd2 Ng4 1-0(42) Dauth 2312 -- Badestein 2057, Berlin 2006.
10...Bg4 11.Nbd2 Nbd7 12.Rb1 h6 0-1(31) Dimke 1934 -- Cladouras 2335, Hamburg 1999.
12.Nc3 Bb4 1-0(24) Skatchkov 2355 -- Lopatskaya 2210, Moscow 1996.
5.OO d5 6.Re1 f5 7.Bb3 Bb4 8.c3 dxc3 9.Nxc3 c6 10.Bg5 Qb6 11.Be3 Qa5 12.Nxe4 fxe4 1-0(31) Dzindzichashvili 2555 -- Comp Fritz, New York 1991; 6...Be7 7.Qxd4 Nf6 8.Bd3 OO 9.Bg5 h6 10.Bh4 Nc6 =-= Olenin 2386 -- Maksimenko 2502, Nikolaev 2001.
5...Nd6 6.OO Nxc4 7.Re1+ Be7 8.Qxg7 Rf8 9.Bh6 d6 10.Qxf8+ Kd7 11.Qxf7 1-0 Kiefhaber 2276 -- Lenhert 2261, Germany 2008; 1-0 Polzin 2405 -- Fritzsche 2175, Berlin 1996; 8...d6 9.Qxh8+ Kd7 10.Qxd8+ Kxd8 11.b3 Bf6 12.Bg5 Bxg5 1-0(63) Schmidt -- Lang, Germany 1988; 6...Nc6 7.Re1+ Ne7 8.Bb3 b5 9.Ng5 h6 10.Qxd6 hxg5 11.Qd5 d6 12.Qxa8 c5 1-0(19) Volovikov 2234 -- Serik 2282, Donetsk 2008; 8...b6 9.Ng5 h6 10.Qxd6 hxg5 11.Qd5 1-0 Gochev 2227 -- Jankov 2202, Struga 2010; 6.Bb3 Nc6 7.Qg4 Qe7+ 8.Kd1 Ne4 9.Bxf7+ Kd8 10.Be3 d5 11.Qh4 Qxh4 12.Nxh4 Nf6 0-1(37) Kakuk 2295 -- Saljova 2095, Balatonbereny 1993; 6.Bd3 Qf6 7.Qxf6 gxf6 8.OO h5 9.Nc3 c6 10.Bf4 b5 11.Rad1 a6 12.Rfe1+ Kd8 1-0(34) Kende 2224 -- Gal 2115, Zalakaros 2010.
5...d5 6.Bxd5 Nf6 7.Bxf7+ Kxf7 8.Qxd8 Bb4+ 9.Qd2 Re8+ 10.Kf1 Bxd2 11.Bxd2 Nc6 12.Na3 Bg4 =-=(21) Freeman 2095 -- Baker 2235, Brighton 1984; 11...Bg4 12.Nc3 Bxf3 1-0(71) Krivanek 2122 -- Zahorbensky 2170, Czechia 2007; 9.Bd2 Rxd8 10.Bxb4 Nc6 11.Bc3 Re8+ 12.Kf1 Ne4 =-=(33) Kempe -- Iounoussov, Hiddenhausen 1998; 7.Bb3 Qxd4 8.Nxd4 Bb4+ 9.c3 Bc5 10.OO OO 11.Bf4 c6 12.Nd2 Bxd4 0-1(72) Villing 2221 -- Sielaff 2075, Schwaebisch Gmuend 2005; 6...Nd6 7.OO f6 8.Bf4 Nc6 9.Qe3+ Be7 10.Nc3 Bg4 11.Rad1 Qd7 12.Rfe1 Kf8 1-0(39) Von Rahden -- Schulz 2200, Germany 1997.
5...Nc5 6.Bg5 f6 7.Be3 c6 8.Nc3 d5 9.OOO Be7 10.Qh4 Nbd7 11.Nxd5 cxd5 12.Qh5+ g6 1-0(45) Estrin -- Taimanov, Leningrad 1949.
6.OO d5 7.Re1+ Be7 8.Bb5+ c6 9.Bd3 OO 10.Bg5 h6 11.Bh4 Be6 12.c3 Nbd7 0-1(62) Cecconi 2300 -- Ferretti, Bologna 1987; 7.Rd1 c6 8.b4 Bxb4 9.Bb2 Be7 10.Bd3 Bg4 11.Re1 Bxf3 12.gxf3 OO 0-1(24) Bergqvist -- Hartman 2350, Stockholm 1990; 6...Be7 7.Re1 Nc6 8.Qh4 d5 9.Bd3 Be6 10.Nc3 Ne4 11.Qh5 Nf6 12.Qh4 Ne4 =-=(13) Andres Gonzalez 2237 -- Quidiello Prado 2193, Asturias 2001; 7.Nc3 OO 8.Re1 d5 9.Nxd5 Nxd5 10.Qxd5 Nd7 11.Bf4 Nb6 12.Qxd8 Bxd8 1-0(23) Blocker 2390 -- Sergent, Chicago 1988.
6...c6 7.Bg5 d5 8.OOO Be7 9.Qh4 Nbd7 10.Rhe1 dxc4 11.Bxf6 gxf6 12.Ne4 OO 1-0(21) Avrukh 2625 -- Skripchenko 2440, Linares 2001; 10...Kf8 11.Bxd5 cxd5 12.Rxe7 Qxe7 1-0(48) Kreiman -- Shirazi 2435, New York 1992; 8...Be6 9.Rhe1 Be7 10.Qh4 Nbd7 11.Bd3 Nc5 12.Nd4 Ng8 0-1(49) Estrin -- Bykhovsky, Moscow 1964; 9...Nbd7 10.Bd3 Qa5 11.Bf5 Bc5 12.Qh4 OO =-=(73) Opl 2360 -- Steiner 2233, Vienna 2010; 7...Be7 8.OOO d5 9.Rhe1 Be6 10.Qh4 Nbd7 11.Bd3 Qa5 12.Nd4 OOO 0-1(35) Schuermans 2263 -- Bergez 2400, Pays de Charleroi 2003; 10.Bd3 Nbd7 11.Qh4 Nc5 12.Nd4 Ng8 0-1(28) Zimniok 2265 -- Splosnov 2335, Karvina 1998.
6...Be7 7.Bg5 OO 8.Qh4 h6 9.Bxh6 gxh6 10.Qxh6 d5 11.OOO Qd6 12.Qg5+ Kh8 1-0(22) Dauth 2337 -- Rehberg 2199, Baden-Baden 2007; 8.OOO Nc6 9.Qh4 d6 10.Bd3 h6 11.Bxh6 Ng4 12.Bg5 g6 1-0(16) Vasta 2367 -- Franco, Dos Hermanas 2003.
7.Qd3 Be7 8.Bf4 OO 9.OO Nb4 10.Qd2 d5 11.Bb3 c6 12.a3 Na6 0-1(60) Kotainy 2210 -- Luetke 2354, Unna 2008.
7...Bb4 8.Bg5 Qe7+ 9.Kd1 Bxc3 10.bxc3 d6 11.Re1 Ne5 12.Nd4 Be6 =-=(50) Tiitta 2224 -- Kiik 2452, Jyvaskyla 2006.
7...Ne7 8.Bg5 Ng6 9.Qd4 c6 10.OOO Be7 11.h4 d5 12.h5 Nf8 1-0(40) Roobol 2261 -- Dutreeuw 2390, Amsterdam 2001.
7...d5 8.Nxd5 Nxd5 9.Qxd8+ Nxd8 10.Bxd5 c6 11.Be4 Ne6 12.c3 Bc5 0-1(42) Rios 2204 -- Mosquera Klinger 2375, Bogota 2009.
8...d5 9.OOO Be6 10.Rhe1 OO 11.Kb1 Re8 12.Bd3 h6 1-0(34) Strijbos -- Zagema 2360, Breda 1997; 10...Qd6 11.Bxd5 Qc5 12.Bxe6 fxe6 1-0(28) Schuermans 2265 -- De Jonghe 2261, Belgium 2006.
10.Bb5 a6 11.Bxc6+ bxc6 12.Ne5 Nd5 0-1(16) Gazic 2215 -- Hajnal 2355, Budapest 2001.
10.Bd3 Nd7 11.Rhe1 Nde5 12.Bxe7 Qxe7 =-=(62) Volovikov 2314 -- Palkovich 2235, Alushta 2010.
10...Qd7 11.Bb5 a6 12.Ba4 b5 0-1(53) Villing 2160 -- Rosino 2275, Hockenheim 2007.
12.Rxe7 Qxe7 0-1(34) Antoli Royo 2304 -- Melendez Fierro 2232, Aragon 2007.
6...Nc6 7.Qh4 d5 8.Bxf6 gxf6 9.Bb5 Qe7+ 10.Kd1 a6 11.Re1 Be6 12.Bxc6+ bxc6 0-1(36) Shtanchaev -- Varavin 2515, Ekaterinburg 1996; 9...a6 10.Bxc6+ bxc6 11.OO Bg7 12.Re1+ Be6 0-1(39) Irwin -- Kroeze, Nijmegen 1993; 9.Be2 f5 10.Qh5 Qf6 11.Nc3 Be6 12.OOO d4 0-1(41) Gneiss -- Gretarsson 2465, Velden 1996; 8.Bd3 Bb4+ 9.c3 Qe7+ 10.Be2 Bd6 11.OO Ne5 12.Nxe5 Qxe5 =-=(54) Pilgaard 2270 -- Christensen 2305, Copenhagen 1989; 7...Be7 8.Nc3 d6 9.OOO Be6 10.Rhe1 Bxc4 11.Qxc4 =-= Pfleger -- Kinnmark, The Hague 1961; 10.Bb5 a6 11.Bxc6+ bxc6 12.Nd4 Nd5 1-0(29) Boschetti -- Schulte 2355, Lugano 1985; 9...Bf5 10.Rhe1 OO 11.Rxe7 Nxe7 12.Bxf6 gxf6 1-0(46) McLee -- Rolletschek, Pasadena 1983; 7...Qe7+ 8.Kf1 d5 9.Bxd5 Qd6 =-= Loew -- Wimmer 2260, Ingolstadt 1991; 7...Bb4+ 8.c3 Be7 9.OO d5 10.Bd3 Be6 11.b4 Ne4 12.Bxe4 dxe4 =-=(57) Krupa 2221 -- Schirmbeck 2117, Litomysl 2003; 7.Qe3+ Qe7 8.Bxf6 Qxe3+ 9.fxe3 gxf6 10.Nbd2 Nb4 11.Bb3 c6 12.e4 d6 0-1(50) Guenther -- Klein, Muenster 1993.
6...c6 7.Nc3 d5 8.OOO Be7 9.Rhe1 Be6 10.Qh4 Nbd7 11.Bd3 c5 12.Ne5 Nxe5 1-0(54) Timoscenko -- Karpov, Moscow 1967; 11...Nc5 12.Nd4 Nxd3+ 0-1(24) Wittmann 2096 -- Webb 2250, Birmingham 2001.
7...OO 8.OOO c6 9.Rhe1 d5 10.Qh4 Nbd7 11.Bd3 g6 12.Ne5 Nc5 0-1(22) Mieses -- Von Holzhausen, Duisburg 1929; 10...h6 11.Bxd5 cxd5 12.Nxd5 hxg5 0-1(44) Sebastianelli 2239 -- Naumkin 2406, Porto San Giorgo 2003; 10.Bd3 Be6 11.Qh4 h6 12.Bxh6 Ne4 1-0(22) Medak 2255 -- Hopper, Herculane 1994; 8...h6 9.Qh4 d6 10.Bxh6 gxh6 11.Qxh6 Nh7 12.h4 Nc6 1-0(15) Hausner 2445 -- Szymczak 2400, Prague 1989; 9.h4 c6 10.Rdg1 d5 11.Be2 c5 12.Qf4 Bd6 1-0(32) Mazzilli 2131 -- Scalcione 2177, Castellaneta 1999; 8...d6 9.Rhe1 Nc6 10.Qh4 h6 11.Bd3 hxg5 12.Nxg5 g6 1-0(80) Zahorbensky 2155 -- Vavra, Czechia 1997; 8.Qh4 d5 9.OOO c6 10.Bd3 h6 11.Bxh6 Ne4 12.Qf4 Bd6 1-0(73) Szajna 2260 -- Moehring 2370, Rzeszow 1980.
7...h6 8.Bf4 Nc6 9.Qd3 d6 10.OOO Na5 11.Bb5+ Bd7 12.Rhe1 OO 0-1(31) Bank Friis 2305 -- Borkowski 2375, Odense 1991.
8...d5 9.OOO Be6 10.Rhe1 OO 11.Bd3 h6 12.Bxh6 Ne4 0-1(24) Volovikov 2248 -- Jakimov 2447, Odessa 2008.
8...OO 9.OOO d6 10.h3 Bf5 11.g4 Bg6 12.Rhe1 Qd7 0-1(41) Sandhu -- Sandhoefner, Schladming 1994.
8...h6 9.OOO OO 10.Bxh6 gxh6 11.Qxh6 d6 12.h4 d5 1-0(19) Mitlasovszki 2070 -- Hoang, Budapest 1998.
9.Bd3 Be6 10.OOO Qd7 11.Bb5 OO 12.Rhe1 h6 0-1(16) Berrang 2036 -- Lacrosse 2285, Voelklingen 2001.
9...OO 10.Bd3 h6 11.Bxh6 gxh6 12.Qxh6 Be6 1-0(20) Tavakolian 2186 -- Gebhardt 2193, Germany 2008.
12.Bxh6 Ng4 1-0(22) Busch 2355 -- Kleindienst, Germany 1996.
10.Bd3 Qd7 11.Bb5 OO 12.Ne5 Qc8 0-1(31) Levi 2300 -- Solomon 2445, Melbourne 1992; =-=(44) Felber -- Braun 2290, Long Island 1990; 12.Nd4 a6 =-=(27) Mieses -- Rubinstein, Breslau 1912; 10...h6 11.Rhe1 Kd7 12.Bb5 hxg5 1-0(22) Brochet 2365 -- Sinkovics 2300, Bagneux 2001; 11...Qd7 12.Bb5 OOO =-=(29) Felber -- Kotlyar, Long Island 1990.
10.Bb5 Nd7 11.Rhe1 h6 12.Bxe7 Qxe7 0-1(35) Bustamante 2160 -- Utman 2277, Buenos Aires 2002; 10...OO 11.Rhe1 Re8 12.Nd4 Nxd4 0-1(46) Rice 2165 -- Phillips, Hastings 1995.
10.Bxe6 fxe6 11.Rhe1 Qc8 12.Ne4 e5 =-=(43) Hausner 2428 -- Satransky 2225, Rakovnik 2001.
10...Qd7 11.Bb5 Kf8 12.Ne5 Qc8 =-=(24) Nokes -- Anderson 2385, Auckland 1979.
10...Qc8 11.Nd5 Nxd5 12.Bxd5 Bxd5 0-1(67) Gehlhaar -- Karius 2160, Germany 1999.
11.Bxf6 Be6 12.Bxe7 Qxe7 =-=(28) Matrisch 2081 -- Simon 2205, Recklinghausen 2002.
12.Qh4 Re8 0-1(37) Jaeckle 2270 -- Gross 2435, Berlin 1998.
=-= Kende 2265 -- Papp 2120, Hungary 1998.
9.Qh4 Be6 10.Rhe1 Nbd7 11.Bd3 OO 12.Bxh7+ Kh8 1-0(39) Polzin 2445 -- Lawitsch 2300, Seefeld 1997; 9...Nbd7 10.Bd3 Nc5 11.Rhe1 Be6 12.Nd4 Qd7 1-0(23) Kende 2236 -- Lostuzzi 2422, Budapest 2000; 9...OO 10.Bd3 h6 11.Bxh6 Ne4 12.Qf4 Bd6 =-=(46) Fedorov -- Barbitskij, St Petersburg 1999.
9.Bxd5 cxd5 10.Nxd5 Qxd5 11.Qxd5 Nxd5 12.Rxd5 Bxg5+ 0-1(18) Aparicio Garcia 2128 -- Quidiello Prado 2166, Asturias 2003.
9...OO 10.Qh4 h6 11.Bxd5 cxd5 12.Nxd5 Nxd5 1-0(25) Alexopoulos -- Fouriki, Athens 1979; 10...Nbd7 11.Bd3 g6 12.Ne5 Nxe5 0-1(26) Comp Rebel 7 2125 -- Graham, Debrecen 1996; 10.Bd3 h6 11.h4 Be6 12.Qf4 Nh5 0-1(51) Dzheranjan 2173 -- Trenner 2261, Olomouc 2002.
10.Bd3 Nbd7 11.Qh4 Ng8 12.Qg3 Kf8 =-=(23) Cibulka -- Fichtl, Pardubice 1965; 11...c5 12.Ne5 Nxe5 =-=(24) Lanzani 2215 -- Gervasi 2245, Arcidosso 1985.
11.Nd4 Nc5 12.f4 OO 1-0(46) Tseitlin 2415 -- Lev 2390, Tel Aviv 1990; 12...Nfd7 0-1(36) Wapner 2290 -- Lukacs 2470, Budapest 1997; 11...Nf8 12.Nf5 Bxf5 1-0(30) Schlechter -- Teichmann, Vienna 1904; 11...OO 12.Rxe6 fxe6 1-0(27) Nikitin 2278 -- Afonin 2180, St Petersburg 2003.
12.Nd4 Nfd7 =-=(49) Prokes -- Spielmann, Vienna 1907; 1-0(31) Neiman 2240 -- Macles 2360, France 1989; 0-1(50) Havlik 2178 -- Zude 2389, Schwaebisch Gmuend 2003; 1-0(40) Hausner 2410 -- Weber 2270, Policka 1992; 12...Ng8 1-0(47) Alexopoulos -- Braun, New York 1989; 12...h6 0-1(21) Wittmann 2072 -- Yeo 2198, Birmingham 2000.
11...Qa5 12.Nd4 OOO 1-0(36) Bakhmatov 2279 -- Dahlhaus 2231, Germany 2001.
11...Nf8 12.Nd4 Qd7 1-0(26) Meijer 2203 -- Van 't Hof 2208, Leiden 2007.
5.Nxd4 Nxe4 6.OO Be7 7.Nf5 g6 8.Ng7+ Kf8 9.Bh6 Kg8 10.Bxf7+ Kxf7 11.Qd5+ Kf6 12.Qxe4 d5 1-0(15) Hopman -- Veltkamp, Hengelo 1992; 6...d5 7.Nxc6 bxc6 8.Qd4 Be6 9.Ba6 Rb8 10.a3 c5 11.Qe3 Bd6 12.c4 OO 0-1(28) Fioravanti 2092 -- Naumkin 2444, Porto San Giorgio 2005; 6.Qh5 Qf6 7.Nxc6 dxc6 8.OO Be6 9.Qe2 Bxc4 10.Qxc4 Nd6 11.Qc5 Be7 12.Qa5 b6 =-=(37) Schuermans 2279 -- Dutreeuw 2416, Brasschaat 2007; 6.Bxf7+ Kxf7 7.Qh5+ g6 8.Qd5+ Kg7 9.Nxc6 Nf6 10.Bh6+ Kxh6 11.Qd2+ Kg7 12.Nxd8 Bc5 =-=(104) Kucherenko 2109 -- Matseyko 2232, Dnipropetrovsk 2004; 5...Nxd4 6.Qxd4 d6 7.Bg5 Be7 8.Nc3 c6 9.f4 Bg4 10.h3 Be6 11.g4 Bxc4 12.Qxc4 Qb6 1-0(20) Calota -- Swathi, Duisburg 1992; 5...d6 6.Nxc6 bxc6 7.e5 Ng4 8.exd6 cxd6 9.OO Be7 10.Be2 Nf6 11.Bf3 Qc7 12.c4 OO =-=(39) Janocko -- Brom 2185, Klatovy 1999; 5...Bc5 6.Nxc6 bxc6 7.OO OO 8.Bd3 d5 9.Nc3 Bg4 10.Qd2 Re8 11.exd5 cxd5 12.Qg5 Rb8 0-1(26) Kessler -- Timmermans 2225, Bad Wiessee 1998.
5.Bg5 h6 6.Bxf6 Qxf6 7.OO d6 8.Re1 Be7 9.c3 Bg4 10.Be2 Bxf3 11.Bxf3 OO 12.g3 Qe5 0-1(24) Benitez -- Alvarez del Monte, Uruguay 1961; 7.Qe2 Bb4+ 8.Nbd2 d6 9.OOO Bg4 10.Bb5 OO 11.Bxc6 bxc6 12.Nb3 Rfe8 0-1(23) Smuk 2000 -- Ciolac 2380, Douai 1993.
5.Qe2 d6 6.Ng5 Ne5 7.OO h6 8.Nf3 Bg4 9.Nbd2 Nh5 10.Bb3 Nf4 11.Qb5+ c6 12.Qxb7 Bxf3 =-=(23) Papadopoulos -- Alvarez del Monte, Tel Aviv 1964.
5...Bb4+ 6.c3 dxc3 7.bxc3 Ne5 8.Bb3 Bc5 9.f4 Neg4 10.Bxf7+ Kf8 11.Ne6+ Kxf7 12.Nxd8+ Rxd8 1-0(25) West 2381 -- Ly, Melbourne 2003.
6...Na5 7.Qxd4 Nxc4 8.Qxc4 Qxd5 9.Qe2+ Be6 10.OO OOO 11.Nc3 Qc4 12.Nxe6 Qxe6 1-0(41) De la Villa Garcia 2460 -- Van Hoolandt 2216, Cappelle la Grande 2008; 11...Qc6 12.Nxe6 Qxe6 0-1(59) Jaeckle 2280 -- Sebastian 2360, Germany 2003; 9...Be7 10.OO Bd7 11.Nc3 Qf5 12.Bd2 Kf8 =-=(44) Kulovana 2263 -- Vrana 2339, Czechia 2007; 8...h6 9.Ne4 Nxd5 10.OO c6 11.Rd1 Qh4 12.Nd6+ 1-0 Bering -- Jensen 2215, Copenhagen 1998; 7.Bb5+ c6 8.dxc6 bxc6 9.Be2 Bc5 10.OO OO 11.c3 Nb7 12.Bf3 Qb6 =-=(29) Markgraf -- Skibbe 2130, Naumburg 2003.
6...Ne5 7.Qxd4 Nxc4 8.Qxc4 Qxd5 9.Qe2+ Be7 10.OO h6 11.Re1 Qd8 12.Nf3 Be6 1-0(22) Jorquera Cahu -- Larrain Cadaiz, Santiago de Chile 2007; 9...Be6 10.OO OOO 11.Nc3 Qc6 12.Nxe6 fxe6 1-0(38) Ridameya Tatche 2195 -- Pinilla Santibanez 2095, Spain 1998; 8...h6 9.Ne4 Nxd5 10.OO c6 11.Qd4 Be6 12.Na3 Qb6 1-0(37) Kleinschmidt 2255 -- Mueschenich, Germany 1993.
6...Nxd5 7.OO Be6 8.Re1 Qd7 9.Nxf7 Kxf7 10.Qf3+ Nf6 11.Bxe6+ Qxe6 12.Rxe6 Kxe6 1-0(43) Mevel 2195 -- Ladisic, Cappelle la Grande 1995.
8...h6 9.Ne4 Nxc4 10.Nxf6+ Qxf6 11.Qxc4 Bd6 12.Qe2+ Kf8 =-=(80) Szabo -- Kostic, Ljubljana 1938; 12...Be7 0-1(32) Jaeckle 2270 -- Nogly 2215, Germany 1998.
9...Bd7 10.Nc3 h6 11.Bd2 OOO 12.Re1 Qc5 1-0(31) Ferrari -- Mihailidis, Mureck 1998.
9...h6 10.Nf3 Qc5 11.Qe2+ Be7 12.Be3 Qb4 1-0(33) Ridameya Tatche 2120 -- Ravot 2265, Barbera del Valles 2005.
12.Bf4 Bxc2 =-=(53) Brandenburg 2483 -- Van Delft 2418, Hilversum 2008; 12...OO 1-0(41) Schuermans 2202 -- Verboven 2064, Belgium 2004.
6.Qxd4 Nxc4 7.Qxc4 d5 8.exd5 Qxd5 9.Qe2+ Be7 10.OO h6 11.Nc3 Qc6 12.Re1 Ng8 1-0(38) Ridameya Tatche 2195 -- Penas Hernandez, Montcada 1997; 11...Qd8 12.Rd1 Bd7 1-0(45) San Claudio Gonzalez 2297 -- Rodriguez Solis, Oviedo 2005; 11.Re1 OO 12.Qxe7 hxg5 1-0(47) Kleinschmidt 2161 -- Repp 2119, Germany 2004; 10...Bg4 11.f3 Bf5 12.Nc3 Qc6 1-0(23) Vasta 2367 -- Covas 2208, Mar del Plata 2001; 9...Be6 10.OO Bd6 11.Nc3 Qe5 12.Qxe5 Bxe5 0-1(51) Burrows 2174 -- Collins 2436, Hinckley Island 2011; 8...h6 9.Ne4 Nxd5 10.OO Be7 11.Rd1 c6 12.Qe2 Qc7 =-=(46) Kleinschmidt -- Pioch 2220, Hessen 1992; 10...c6 11.Rd1 Be6 12.Qe2 Qh4 =-=(31) Zahorbensky 2140 -- Vanek 2130, Czechia 2006; 10.Nbc3 Nb6 11.Qb5+ Bd7 12.Qe5+ Qe7 0-1(40) Schuermans 2166 -- Le Roux 2489, Plancoet 2004.
6...d5 7.exd5 Bb4+ 8.Bd2 Bd6 9.Bf4 OO 10.Qxd4 Re8 11.Be3 h6 12.Ne4 Nxe4 0-1(24) Rheinwalt 2130 -- Tabatt 2262, Germany 2005; 7.Qxd4 Nc6 8.Qe3 Bb4+ 9.c3 Be7 10.exd5 Ng4 11.Qe4 Nce5 12.Nh3 OO 1-0(35) Guyard 2144 -- Steimer 2186, France 2005.
9.Bd5 Nc5 10.OO Ne6 11.Qf3 Qe7 12.Nd2 g4 =-=(40) Struik 2182 -- Van Beek 2276, Groningen 2003.
9...d5 10.Bxd5 Ng3 11.Bxf7+ Kxf7 12.Qxd8 Bb4+ 0-1(45) Vinciguerra 2059 -- Barletta 2253, Savigliano 2007.
10.OO Nxb3 11.axb3 d5 12.Rxa7 Rxa7 1-0(48) Grigoriev 2219 -- Akimov 2270, St Petersburg 2003.
10.Be3 Nxb3 11.axb3 d5 12.Nc3 Be6 1-0(39) Belamaric 2125 -- Rozman 2230, Skofja Loka 1998.
10...Nxb3 11.axb3 b6 12.Qe4 c6 1-0(28) Jaeckle 2320 -- Moehrmann 2245, Germany 1995.
11.OO Nxb3 12.axb3 Be6 0-1(42) Vasta -- Rubinetti, Mar del Plata 1972.
12.axb3 dxe5 =-=(18) Pfleger 2505 -- Unzicker 2465, Germany 1982.
5...d6 6.Nxd4 Be7 7.Nc3 OO 8.Bf4 Ne5 9.Be2 a6 10.Qd2 Re8 11.Rad1 Bf8 12.Bg3 Ng6 0-1(48) Gurpreet -- Goswami 2235, India 1999; 8...Nd7 9.Nxc6 bxc6 10.Qf3 Bf6 11.Rad1 Ne5 12.Bxe5 Bxe5 0-1(36) Tasic -- Mrsevic 2250, Svetozarevo 1990; 8...Nxd4 9.Qxd4 Nh5 10.Bd2 Bf6 11.Qd3 g6 12.f4 Be6 1-0(33) Blaas 2190 -- Hackbarth 2185, Austria 1997; 8.Be3 Re8 9.f4 Ng4 10.Nxc6 bxc6 11.Bc1 d5 12.Bd3 Bc5+ 0-1(16) Fischer -- Roeschlau, Germany 1978; 8.Nxc6 bxc6 9.Bf4 Nd7 10.Qd2 Bf6 11.Rfe1 Rb8 12.Rad1 Qe7 =-=(31) Papp 2300 -- Farkas 2333, Hungary 2008; 8.Re1 Bg4 9.f3 Bd7 10.Nxc6 Bxc6 11.Nd5 Re8 12.Nxe7+ Rxe7 =-=(30) Kreisl -- Boskovic, Finkenstein 2000; 7.Nxc6 bxc6 8.Nc3 OO 9.h3 Re8 10.Re1 Nd7 11.Bf4 Bf6 12.Qh5 g6 0-1(42) Zablotsky 2155 -- Volontinas 2164, Krasnoyarsk 2008; 9.Bb3 h6 10.Qe2 Nd7 11.Be3 Bf6 12.f4 Qe7 1-0(26) Miller 2278 -- Barnakov, Parsippany 2006; 6...Nxd4 7.Qxd4 Be7 8.Nc3 OO 9.Re1 Ng4 10.Nd5 Bh4 11.g3 Ne5 12.Be2 Bf6 =-=(30) Mueller -- Schlindwein, Untergrombach 1989; 9.Be3 Ng4 10.Nd5 Be6 11.Nxe7+ Qxe7 12.Rae1 Rfe8 0-1(52) Voneschen -- Linker 2330, Zuerich 1990; 6.Re1 Be7 7.Nxd4 OO 8.Nf5 Bxf5 9.exf5 Qd7 10.g4 h6 11.Nc3 Ne5 12.Be2 Rfe8 0-1(20) Volz 2016 -- Hedke 2339, Bad Wiessee 2005.
5...Be7 6.e5 Ne4 7.Re1 d5 8.Bb5 Bg4 9.Nbd2 Ng5 10.h3 Bh5 11.Be2 Ne6 12.Nb3 OO =-=(46) Hausner 2480 -- Pribyl 2265, Stribrna Skalice 1993; 9...Nxd2 10.Qxd2 Bxf3 11.gxf3 OO 12.Bxc6 bxc6 1-0(44) Villing 2186 -- Johannessen 2303, Halle 2004; 6.Nxd4 Nxd4 7.Qxd4 OO 8.e5 d5 9.exf6 dxc4 10.Qxd8 Bxd8 11.fxg7 Kxg7 12.Bf4 Bf5 0-1(45) Prokes -- Loewy, Vienna 1907; 6.Re1 d6 7.Nxd4 Nxd4 8.Qxd4 OO 9.Nc3 c6 10.a4 b6 11.Bf4 Nh5 12.Be3 Be6 1-0(50) Dittrich 2107 -- Uhmann 2215, Moravia 2003.
6.c3 Nxe4 7.cxd4 d5 8.dxc5 dxc4 9.Qc2 Qd3 10.Re1 f5 11.Nc3 OO 12.Qxd3 cxd3 =-=(39) Blaas -- Opl 2300, Austria 1997; 9.Qxd8+ Nxd8 10.Re1 f5 11.Nc3 OO 12.Nxe4 fxe4 =-=(18) Woeber 2225 -- Schuh 2280, Austria 1996; 7...Be7 8.d5 Nb8 9.Qd4 Nf6 10.Re1 OO 11.Nc3 c5 12.Qe5 Re8 =-=(24) Kreisl -- Diermair, Guessing 2000; 6...dxc3 7.e5 d5 8.exf6 dxc4 9.fxg7 Rg8 10.Qe2+ Qe7 11.Qxc4 Rxg7 12.Re1 Be6 0-1(35) Dally -- Stoll 2255, Dortmund 1992.
6...Ng4 7.Bf4 d6 8.exd6 Bxd6 9.Re1+ Kf8 10.Qd2 Bf5 11.h3 Nf6 12.Nh4 Bb4 =-=(45) Marman -- Vanka, Prague 1978.
7.Bb5 Ne4 8.Nxd4 OO 9.Bxc6 bxc6 10.f3 Ng5 11.Bxg5 Qxg5 12.f4 Qg6 0-1(34) Hoolt 2298 -- Janssen 2503, Netherlands 2009; 10.b4 Bb6 11.f3 f6 12.fxe4 fxe5 =-=(57) Greger -- Welling 2370, Lyngby 1990; 10.Be3 Bd7 11.f3 Ng5 12.f4 Ne6 0-1(50) Czuhai -- Moody, Grand Rapids 1989; 9.Nxc6 bxc6 10.Bxc6 Ba6 11.Qxd5 Bxf1 12.Qxe4 Bb5 1-0(37) Neiman 2240 -- Kirsch 2205, France 1989.
8.fxg7 Rg8 9.Re1+ Be6 10.Ng5 Rxg7 11.Nxe6 fxe6 12.Qh5+ 1-0 Hegedus -- Veres 2254, Slovakia 1999.
9...g6 10.Rxe6+ fxe6 11.Nxe6 Qd6 12.Qe1 Kd7 0-1(49) Rigo 2011 -- Salvetti 2266, San Bernandino SUI 2011.
10.fxg7 Rg8 11.Nc3 Qf5 12.Nce4 OOO 0-1(25) Lopez Abad 2195 -- Anagnostopoulos 2450, Manresa 1995.
11.g4 Qg6 12.Nce4 Bb6 1-0(38) Corbin 2255 -- Asabri 2326, Bled 2002; 11...Qxf6 12.Nce4 Qe7 =-=(21) Meijer -- Woudt, Hengelo 1994.
12.g4 Qe5 1-0(41) Vetter -- Schippan, Germany 1978; 1-0(74) Dauth 2271 -- Krajina 2255, Germany 2005; =-=(47) Snuverink 1957 -- Vajda 2410, Gent 2007; 0-1(49) Briet 2149 -- Broca 2120, France 2006.
12.fxg7 Rhg8 1-0(34) Steffens -- Lampe, Schwabstedt 1994.
6.Nxd4 d5 7.Nxc6 bxc6 8.Bd3 Nc5 9.Re1+ Be7 10.Qe2 Nxd3 11.cxd3 Be6 12.f4 g6 0-1(42) Zemliakov 2153 -- Kornilov 2418, Zvenigorod 2005.
6.Bd5 Nf6 7.Ng5 Nxd5 8.Re1+ Be7 9.Qh5 g6 10.Qh6 Rg8 11.Qxh7 Rf8 12.Qg7 Ne3 =-=(30) Calas 2163 -- Steimer 2183, France 2007.
=-= Hornych -- Arbakov 2480, Ryck 1999.
7.Nc3 dxc4 8.Rxe4+ Be6 9.Nxd4 Nxd4 10.Rxd4 Qf6 11.Nd5 Bxd5 12.Rxd5 Bd6 0-1(47) Mossakowski -- Petek, Stockerau 1992; 11.Nb5 Bc5 12.Nxc7+ Ke7 1-0(16) Jackson 2200 -- Olson 2135, North Bay 1998; 10...Qc8 11.Bg5 Be7 12.Bxe7 Kxe7 1-0(23) Volovikov 2248 -- Stolpovsky 2133, Odessa 2008; 10...Bd6 11.Ne4 Qe7 12.Qh5 OOO 1-0(29) Vojta 2226 -- Chalupa 2043, Czechia 2002; 9...Bd6 10.Nxe6 fxe6 11.Rxe6+ Ne7 12.Bg5 OO 1-0(38) Wysocki -- Arganian, Lansing 1992; 7...Be6 8.Bxd5 dxc3 9.Bxe4 Qxd1 10.Rxd1 cxb2 11.Bxb2 f6 12.Nd4 Nxd4 0-1(21) Volovikov 2324 -- Bogdanovich 2479, Donetsk 2010; 7...dxc3 8.Bxd5 Be6 9.Bxe4 Qxd1 10.Rxd1 cxb2 11.Bxb2 f6 12.Bc3 Bc5 0-1(35) Juergeleit -- Westerinen 2375, Germany 1986.
8...Qd8 9.Rxe4+ Be7 10.Nxd4 f5 11.Rf4 OO 12.Nxc6 Qxd1+ =-=(28) Thomas 2263 -- Wall 2413, West Bromwich 2004; 10...OO 11.Bf4 Bf6 12.Nxc6 bxc6 1-0(37) Neiman 2240 -- Letreguilly 2200, France 1989; 10.Nb5 OO 11.Bf4 Bf5 12.Re2 d3 0-1(32) Ristic 2086 -- Radulski 2606, Obrenovac 2010.
8...Qc4 9.Nd2 Qb4 10.Nd5 Qa5 11.c4 Bd6 12.Nxe4 OO 1-0(17) Dauth 2281 -- Brener 2263, Berlin 2004.
9...Be7 10.Bg5 Bg4 11.Bxe7 Bxf3 12.gxf3 Nxe7 0-1(44) Skjoldborg 2253 -- Christensen 2371, Copenhagen 2003; 11...Nxe7 12.Qxd4 Bxf3 0-1(26) Labuckas -- Petrauskas 2260, Vilnius 2000.
9...b6 10.Nxd4 Qxd1 11.Rxd1 Nxd4 =-= Von Rahden 2145 -- Varain 2126, Germany 2005.
10.Neg5 OOO 11.Nxe6 fxe6 12.Rxe6 Bd6 0-1(42) Havlik -- Malinovsky, Svetla nad Sazavou 1999; 0-1(43) Blaas 2267 -- Knoll 2393, Austria 2004; 1-0(57) Maskova 2165 -- Unni 2105, Naleczow 1987.
10.Nxd4 Qxd1 11.Rxd1 OOO 12.Be3 Nxd4 0-1(68) Jones 2110 -- Wise 2196, Swansea 2006; =-=(26) Gonzalez Menendez 2242 -- Srebrnic 2096, Aviles 2000.
10.a3 OOO 11.Bg5 f6 12.Nxf6 gxf6 1-0(47) Ranieri 2195 -- Ragni, Turin 1998.
10...h6 11.Bf6 Qg6 12.Nh4 Qh7 =-=(36) Negrini -- Lucaroni 2295, Italy 1993; 0-1(30) Bindzus 2013 -- Skjoldborg 2253, Horsens 2003; 12...Qg4 0-1(54) Milla de Marco 2069 -- Iruzubieta Villaluenga 2430, Medina del Campo 2001; 11...Qa5 12.Nxd4 gxf6 1-0(16) Savchenko 2642 -- Zaiatz 2392, Voronezh 2010.
11.Bf6 Bxh2+ 12.Nxh2 Qxd1 =-=(83) Zvara 2361 -- Berzinsh 2438, Czechia 2000.
11.c4 OO 12.c5 Be5 =-=(18) Steffens -- Homuth, Kappeln 1990.
12.Bf4 Qd5 =-=(35) Dauth 2280 -- Brener 2423, Berlin 2008; =-=(22) Dauth 2305 -- Sawatzki 2231, Berlin 2009; =-=(40) Blaas 2248 -- Grabher 2279, Austria 2005; =-=(29) Papp 2315 -- Dargan 2206, Budapest 2009; 12...Qc5 0-1(51) Woeber 2155 -- Kotz 2312, Austria 2005; 0-1(38) Brandao 2052 -- Sega 2235, Santos 2008; 0-1(22) Struik 2142 -- Mikhalchishin 2561, Zwolle 2003; 12...OO =-=(102) Heran 2244 -- Petrosian 2295, France 2003; =-=(86) Henzelmann -- Krallmann 2263, Bad Zwesten 2006.
9.Nxd4 Nxd4 10.Qxd4 Be6 11.Qxe4 OOO 12.Bf4 h5 =-=(42) Brochet 2365 -- Payen 2350, Bagneux 2001; =-= Shlegin 2296 -- Khromkin 2318, Saratov 2008; 9...f5 10.Nxc6 bxc6 11.Nxe4 fxe4 12.Rxe4+ Kf7 1-0(39) Blaas -- Brestan, Austria 1997.
9...Be7 10.Bg5 f6 11.Nxf6+ gxf6 12.Bxf6 OO 0-1(41) Rothe 2171 -- Michalczak 2332, Reykjavik 2011.
10.Bg5 h6 11.Bh4 Bb4 12.Re2 g5 0-1(40) Castelli -- Palermo, Buenos Aires 1959; 0-1(51) Song 2062 -- Mitkov 2529, Philadelphia 2011; 0-1(30) Felber 2126 -- Nikolayev 2356, Saratoga Springs 2000; 12.c3 dxc3 0-1(22) Felber 2140 -- Groberman, Saratoga Springs 1997; 11...g5 12.Nf6+ Ke7 0-1(25) Pielnik -- Souleidis 2305, Dortmund 1993; 10...Be7 11.Bxe7 Nxe7 12.Qxd4 OO =-=(30) Vetter 2220 -- Erlach, Germany 1991.
10...Bb4 11.Nxd4 Nxd4 12.c3 Be7 =-=(19) Greger 2370 -- Nielsen 2445, Valby 1991; 1-0(50) Greger 2355 -- Andersen, Copenhagen 1992; 12...OOO 1-0(34) Barreto -- Asfora 2295, Fortaleza 1994; 12...OO 1-0(60) Vetter 2220 -- Krallmann 2280, Germany 1999.
10...Qf5 11.Bg5 h6 12.Bh4 Bc5 1-0(30) Pfleger -- Neunhoeffer, Heidenheim 1959; =-=(22) Vetter 2220 -- Scherer 2110, Germany 1999; 12.Qd3 Qa5 0-1(38) Bowden -- Spassky 2590, London 1984.
10...Qa4 11.b3 Qa3 12.Bc1 Qa5 =-=(15) Skatchkov 2415 -- Yandemirov 2545, Krasnodar 1998; =-=(54) Skatchkov 2295 -- Yandemirov 2430, Ekaterinburg 1996; 11.Bg5 h6 12.Bh4 Bb4 0-1(70) Cudnik 2180 -- Flis 2120, Augustow 1996.
10...Qh5 11.Bg5 Bd6 12.Nxd6+ cxd6 =-=(41) Novak -- Trejbal, Klasterec nad Orlici 1965; 11...h6 12.Bf6 Be7 =-=(17) Cudnik 2127 -- Luks 2213, Poland 2002.
12.Bxe7 Kxe7 1-0(29) Novak -- Sandrin, Ermelo 1970; 1-0(23) Biro 2345 -- Adam, Zalakaros 1998.
11...Bd6 12.Bf6 OO 0-1(28) Pfleger -- Bernhardt, Heidenheim 1959; 0-1(44) Hegedus -- Borsavolgyi 2375, Debrecen 1996.
12.Rxe6 Bd6 =-=(13) Moiseenko 2561 -- Ponomariov 2673, Kharkov 2001; =-=(51) Jakymov 2281 -- Mamedyarov 2493, Chalkidiki 2001; 0-1(51) Volovikov 2142 -- Kozakov 2456, Rodatychi 2006; =-=(17) Lang -- Kunz, Wuerttemberg 1991; 1-0(45) Thannheiser -- Schwekendiek 2305, Germany 1993; =-=(31) Adocchio -- Kienast, Germany 1988; 0-1(63) Antoniacci -- Svensson 2199, Arco 2002; =-=(23) Estrin -- Krogius, Leningrad 1949; 1-0(40) Hausner 2395 -- Stohl 2531, Prague 2008; =-=(39) Hausner 2450 -- Biolek 2455, Czechia 1995; 1-0(54) Dauth 2322 -- Kropman 2055, Berlin 2010; 12...Qf5 =-=(49) Jakymov 2281 -- Sakun, Simferopol 2000; 1-0(35) Prevot 2241 -- Jarreton 2074, France 2004; 0-1(47) Fejzovski 2156 -- Costagliola 2254, St Quentin 2001; 12...h6 =-=(21) Grabert 2220 -- Lenz 2215, Werfen 1994; 12...Be7 0-1(33) Guyard 2127 -- Daurelle 2221, France 2006.
5...Ng4 6.OO d6 7.exd6 Qxd6 8.Re1+ Be7 9.Bg5 Be6 10.Bxe7 Kxe7 11.Nbd2 Raf8 12.Ne4 Qb4 1-0(22) Bergez 2341 -- Flear 2489, San Sebastian 2006; 7...Bxd6 8.Re1+ Kf8 9.Nbd2 Nge5 10.Bd3 Bg4 11.h3 Bh5 12.g4 Bg6 =-=(57) Villing 2231 -- Zeier 2149, Eppingen 2004; 7.Bg5 Be7 8.Bxe7 Qxe7 9.exd6 Qxd6 10.Re1+ Be6 11.h3 Nf6 12.Ng5 Nd8 =-=(13) Jakimov 2467 -- Stocek 2567, Plovdiv 2010; 6...Bc5 7.c3 d5 8.exd6 Bxd6 9.Re1+ Be7 10.cxd4 OO 11.d5 Na5 12.Bd3 b6 0-1(26) Volovikov 2324 -- Budnikov 2442, Donetsk 2011; 7.h3 h5 8.Bg5 Be7 9.Bf4 g5 10.Bg3 Nh6 11.Nxd4 g4 12.Nc3 h4 1-0(20) Ulaneo -- Rebord 1959, Colon 2003; 6.Qe2 Qe7 7.Bf4 d6 8.exd6 cxd6 9.Nbd2 Bf5 10.Nb3 d3 11.cxd3 Qxe2+ 12.Kxe2 Nge5 =-= Polzin 2472 -- Marciano 2533, Austria 1999; 8...Qxe2+ 9.Bxe2 Bxd6 10.Bxd6 cxd6 11.Na3 OO 12.Rd1 Bf5 1-0(52) Degraeve 2591 -- Bratanov 2400, Metz 2002; 7...f6 8.exf6 Nxf6 9.Nbd2 d6 10.Nb3 Qxe2+ 11.Bxe2 Bd7 12.Nbxd4 Nxd4 1-0(64) Kiefhaber -- Zeier 2065, Germany 2008.
6.OO d5 7.exd6 Nxd6 8.Bd5 Nf5 9.Bxc6+ bxc6 10.g4 Nh6 11.Bxh6 gxh6 12.Qxd4 Qxd4 =-=(32) Burrows 2172 -- Cox 2378, Hinckley Island 2010; 8...Be7 9.Bxc6+ bxc6 10.Nxd4 Qd7 11.Qf3 Bb7 12.Nb3 Qf5 1-0(49) Jakimov 2185 -- Popek 2165, Swidnica 2000; 6...Be7 7.Bd5 Nc5 8.Bxc6 dxc6 9.Qxd4 Bf5 10.c3 OO 11.Bg5 Bxg5 12.Qxc5 Be7 0-1(30) Vianin 2190 -- Godena 2485, Geneve 1996; 7.Re1 d5 8.exd6 Nxd6 9.Bd5 Nf5 10.Bxc6+ bxc6 11.Bg5 f6 12.Bd2 c5 =-=(46) Vuckovic 2300 -- Riediger 2260, Bayern 2002.
6.Bd5 Nc5 7.OO Be7 8.Nbd2 OO 9.Nb3 Ne6 10.Re1 Nb4 11.Be4 f5 12.exf6 Bxf6 1-0(68) Biriescu 2390 -- Lukacs 2460, Bucharest 1978; 7...Ne6 8.c3 dxc3 9.Nxc3 Be7 10.Qa4 OO 11.Be3 Nb4 12.Be4 d5 1-0(22) Grabczewski -- Sliwa, Warsaw 1961.
7...Ne6 8.Rd1 d5 9.Bb3 Bc5 10.c3 OO 11.Bc2 f6 12.cxd4 Ncxd4 0-1(30) Voigt 2280 -- Mikhalchishin 2530, Dortmund 1992.
8.c3 d3 9.Qe3 a5 10.Nd4 OO 11.b3 d5 12.Bb5 Bd7 0-1(22) Strijbos -- Hommeles 2280, Breda 1997.
8...OO 9.Nxd4 Nxd4 10.Rxd4 d6 11.Bf4 Bg5 12.exd6 Bxf4 1-0(20) Loew -- Krauss, Vorra 1990.
12.c3 OOO =-=(38) Bittner -- Kargoll, Ladenburg 1992.
6.exf6 dxc4 7.Qe2+ Be6 8.Na3 Bxa3 9.bxa3 Qxf6 10.Rb1 OO 11.Bg5 Qf5 12.OO Bd5 0-1(16) Cherniavsky 2140 -- Boudre 2370, Bad Zwesten 2004; 8.Bg5 gxf6 9.Bh4 Be7 10.Nbd2 Qd5 11.Ne4 OOO 12.Nxf6 Qa5+ 0-1(13) Antoniacci 2048 -- Van Hoolandt 2237, Cutro 2004.
6...Nd7 7.OO Be7 8.Re1 OO 9.Bxc6 bxc6 10.Nxd4 Nb8 11.Qf3 c5 12.Nf5 Bxf5 1-0(70) Polzin 2465 -- Lipinsky 2362, Germany 2001; 11.Bf4 c5 12.Nb3 Nc6 0-1(30) Moor 2245 -- Nemet 2410, Baden 1997; 11.e6 fxe6 12.Nxe6 Bxe6 =-=(80) Szirmai 2061 -- Marholev 2449, Prague 2009; 7...Ndb8 8.Nxd4 Be7 9.Nc3 OO 10.Nxc6 bxc6 11.Ba4 Bb7 12.Qg4 Qd7 =-=(32) Sladek 2071 -- Vlashki 2226, Sunny Beach 2008; 7.Bxc6 bxc6 8.e6 fxe6 9.Nxd4 Nf6 10.Qe2 Qd7 11.Bg5 Bd6 12.OO OO 0-1(46) Castejon Caballero 1993 -- Vazquez Igarza 2540, Parla 2008.
6...Bb4+ 7.c3 dxc3 8.bxc3 OO 9.cxb4 Bg4 10.Bxc6 Bxf3 11.Qxf3 Qe7 12.Qe2 Ne4 1-0(17) Perez Gonzalez 2324 -- Garcia Salamero 2157, Collado Villalba 2010.
7.OO Be7 8.Nxd4 Bd7 9.Nxc6 bxc6 10.Be2 OO 11.Nd2 f5 12.exf6 Nxf6 0-1(27) Petursson 2345 -- Campora, Groningen 1977; 7...Bd7 8.Bxc6 Bxc6 9.Nxd4 Bd7 10.f3 Ng5 11.Nc3 Ne6 12.Kh1 Nxd4 1-0(44) Moor 2085 -- Ferguson 2330, Chania 1994.
8.Bxc6+ bxc6 9.OO Ba6 10.e6 OO 11.Nf5 Nxf2 12.Nh6+ gxh6 0-1(14) Preis -- Mathe 2280, Lienz 1988; 9...OO 10.c3 Qe7 11.f4 f6 12.exf6 Qxf6 1-0(21) Kotainy 2170 -- Geske 2241, playchess.com 2009.
8.Nxc6 Bxf2+ 9.Kf1 bxc6 10.Bxc6+ Kf8 11.Nc3 Qh4 12.Qd3 Bc5 0-1(19) Fedorov 2133 -- Melnikov 2283, St Petersburg 2001.
8...Bd7 9.Bxc6 bxc6 10.Be3 Bb6 11.f3 Ng5 12.Qd2 h6 1-0(28) Marzoll 2365 -- Weigel 2240, Bad Woerishofen 1997; 10...OO 11.f3 Ng5 12.Qd2 Ne6 1-0(38) Medak 2255 -- Vaklinov, Szeged 1994; 10.f3 Ng5 11.Be3 Bb6 12.Qd2 Ne6 0-1(37) Volkmann 2380 -- Gyorkos 2405, Veszprem 1996; 10.c3 Qh4 11.Be3 Bb6 12.Nd2 Rd8 0-1(45) Drexel 2256 -- Rheinwalt 2101, Germany 2002.
8...Bxd4 9.Qxd4 OO 10.Bxc6 bxc6 11.f3 Ng5 12.Bxg5 Qxg5 =-=(50) Bakhmatov 2276 -- Ciornei 2168, Recklinghausen 2001.
9.Nxc6 bxc6 10.Bxc6 Ba6 11.Nc3 Bxf1 12.Nxe4 dxe4 0-1(16) Vavruska -- Estrin, Prague 1985; 11.Qxd5 Bxf1 12.Qxe4 Bb5 1-0(51) Pitschka -- Braeuning 2320, Germany 1990.
10.f3 f6 11.fxe4 fxe5 12.Rxf8+ Qxf8 0-1(20) De Lima -- Van Riemsdijk 2418, Piracicaba 1999.
10.Nxc6 Qd7 11.Nd4 Ba6 12.Re1 Rae8 0-1(30) Vianin 2215 -- Lurje 2145, Geneve 1995.
10...Bb7 11.f3 Ng5 12.f4 Ne4 0-1(106) Fedorov -- Dolzhikova 2223, St Petersburg 2000.
12.Bf4 Nc4 1-0(42) Vavruska 2280 -- Rybak 2290, Czechia 1993.
12.Re1 Qxe5 0-1(44) De Lima -- Gerbelli Neto 2256, Sao Paulo 1999.
11...f6 12.fxe4 fxe5 0-1(56) Winkler -- Donev 2410, Bad Ragaz 1993.
8...Bxd4 9.Bxc6+ bxc6 10.Qxd4 OO 11.OO f6 12.f3 fxe5 1-0(37) Kiss 2220 -- Adam, Zalakaros 1997.
10.OO Qe7 11.f3 Ng5 12.f4 Ne4 1-0(36) Pitschka 2216 -- Kempter 2207, Bayern 2004; 11...Nd6 12.Bf2 Nf5 0-1(30) Benmesbah 2210 -- Delorme 2155, Pau 2008; 11.f4 Nd6 12.Nd2 Nf5 1-0(31) Wittmann 2215 -- Rees 2167, Sunningdale 2007; 10...Bb6 11.f3 Ng5 12.f4 Ne4 0-1(42) Voigt 2235 -- Boog 2270, Prague 1990.
10.f3 Qh4+ 11.Ke2 Bxd4 12.Bxd4 c5 =-=(32) Bergez 2341 -- Swinkels 2251, Belgium 2006.
10.c3 Qe7 11.f3 Nf6 12.f4 Ng4 0-1(27) Knudsen 2015 -- Skjoldborg 2253, Copenhagen 2003.
10...Nxd2 11.Qxd2 Be7 12.Nb3 OO 1-0(27) Novak 2270 -- Dudas, Bratislava 1989; 11...Qe7 12.OOO Bb6 0-1(40) Wimmer 2305 -- Klebel 2335, Wildflecken 1988; 11...OO 12.OO Bb6 =-=(21) Loew 2205 -- Weisshaupt 2080, Bad Woerishofen 1993.
10...Bb6 11.Nxe4 dxe4 12.e6 Bxe6 1-0(39) Polzin 2440 -- Toth 2395, Germany 1998.
10...Qh4 11.N4f3 Qe7 12.Bxc5 Qxc5 =-=(62) Schwartz 2245 -- Hebden 2515, Dos Hermanas 2003.
12.e6 fxe6 1-0(48) Polzin 2464 -- Zude 2371, Germany 2000; =-=(21) Moor 2195 -- Mueller 2345, Bern 1996; =-=(42) Jaeckle 2295 -- Homuth, Germany 1990.
8.Nxc6 bxc6 9.Bd3 Qh4 10.OO Bc5 11.Bxe4 Qxe4 12.Nd2 Qg6 =-=(25) Schein 2229 -- Mahdi 2332, Austria 1999; 9...Nc5 10.OO Nxd3 11.Qxd3 Be7 12.Qg3 g6 1-0(31) Pinter 2110 -- Breja 2200, Slovakia 1997.
8.Nb3 Nxe5 9.Qxd5 Bd6 10.Bxd7+ Nxd7 11.Qxe4+ Ne5 12.f4 1-0 Cors -- Boxberger, Darmstadt 1995.
9.Be3 c5 10.Nb3 d4 11.Bf4 Bc6 12.f3 Ng5 0-1(41) Strijbos -- Pedersen 2310, Logumkloster 1994; 9...Bc5 10.Nd2 Nxd2 11.Qxd2 Bb6 12.Nb3 Qe7 1-0(32) Anjuhin 2460 -- Karalkin 2194, Gatchina 2001; 9...Be7 10.f3 Ng5 11.OO OO 12.f4 Ne4 1-0(34) Moor 2245 -- Naumann 2380, Baden 1997; 9...Qe7 10.f3 Nd6 11.f4 Nf5 12.Nxf5 Bxf5 1-0(41) Strijbos 2318 -- Van Kemenade 2140, Gent 2003.
9...c5 10.Ne2 Bc6 11.f3 Ng5 12.f4 Ne4 0-1(31) Fedorov 2133 -- Virovlansky 2436, St Petersburg 2001; 10...c6 11.f3 Ng5 12.f4 Ne4 1-0(42) Comp Rebel 7 -- Pallag 2360, Hungary 1996.
9...Qh4 10.f3 Ng5 11.Bxg5 Qxg5 12.f4 Qh4 0-1(66) Marzoll -- Haubt 2290, Oberursel 1989.
9...g6 10.f3 Nc5 11.f4 Ne6 12.f5 Nxd4 =-=(31) Buendgen 2153 -- Peray 2160, Germany 2007.
10.Nd2 Nxd2 11.Bxd2 OO 12.Qf3 Qc8 0-1(44) Molnar 2404 -- Banusz 2255, Zalakaros 2003.
10.c4 OO 11.f3 Ng5 12.Qd3 Rb8 0-1(40) Bauer -- Buchner 2249, Freising 2001.
10...Ng5 11.f4 Ne4 12.f5 c5 0-1(34) Novak 2290 -- Klemanic, Bratislava 1986; 12.Nc3 Nxc3 =-=(48) Kovacs 2166 -- Lanin, Budapest 2004; 12.Nd2 Nxd2 1-0(27) Adams 2234 -- De Coverly 2086, Great Yarmouth 2007.
11.Nc3 Ne6 12.Nb3 a5 =-=(60) Goldbar 2524 -- WoDra 2499, playchess.com 2006.
11.c3 OO 12.Qe2 Ne6 0-1(37) Tamas 2245 -- Braun, Aggtelek 1998.
11.Be3 OO 12.Nc3 f5 1-0(68) Vavruska 2208 -- Uhmann 2222, Czechia 1999.
12.f5 Re8 =-=(28) Nabuurs 2093 -- Konijn 2236, Maastricht 2008; 1-0(27) Hofene 2164 -- Veenstra, Biel 2000; 12...Ne4 1-0(23) Budnikov 2391 -- Shankovsky 2303, Alushta 2010; 0-1(50) Podini 2055 -- Sbarra 2240, Corsico 2002; 12...f6 1-0(33) Estrin -- Chekhover, Leningrad 1954; 12...Kh8 1-0(23) Vlassow 2379 -- Krikunov 2176, Peterhof 2008.
11...Ne4 12.Nd2 Nxd2 =-=(56) Jakimov 2453 -- Simantsev 2511, Poltava 2009; 12.Be3 OO =-=(24) Jaeckle 2282 -- Harm 2236, Germany 2004; 12.f5 Bc5 1-0(39) Bauer -- Riediger 2268, Freising 2001.
11...f6 12.f5 OO 1-0(23) Papp 2263 -- Banusz 2460, Balatonlelle 2006.
11...f5 12.g4 OO 1-0(23) Bakhmatov 2283 -- Soelter 2075, Bad Salzuflen 2002.
=-= Loew 2285 -- Niedermaier 2315, Bad Neustadt 1992.
10...OO 11.f3 Ng5 12.Qd2 Ne6 =-=(15) Kirmas 2118 -- Saren 2225, Dresden 2007; 0-1(30) Heil 2377 -- Van Beek 2370, NRW 2000; 12...f6 1-0(79) Medak 2210 -- Grabarczyk 2505, Pula 1998; 12.f4 Ne4 1-0(32) Greger 2340 -- Palm 2255, Copenhagen 1998; 11.Nd2 Nxd2 12.Qxd2 f6 1-0(46) Lanzani 2215 -- Bellia 2175, Arcidosso 1985; 11...Qe7 12.Re1 Bb6 0-1(50) Glickman -- Nickoloff 2390, Boston 1988.
10...Bb6 11.f3 Ng5 12.f4 Ne4 0-1(79) Majer 2091 -- Trent 2470, Liverpool 2008; 0-1(35) Majer 2041 -- Ashton 2295, Port Erin 2007.
10...Qh4 11.c3 Rb8 12.f3 Ng5 1-0(22) Bergez 2395 -- Saunders 2124, Fuegen 2006.
11.Re1 OO 12.f3 Ng5 0-1(52) Greger 2359 -- Hoiberg 2248, Denmark 2003; 0-1(50) Uschold -- Mathe 2355, Nuremberg 1989.
12.Qd2 OO 1-0(39) Weichert 2200 -- Bloch, Graz 1972; 12...Ne6 1-0(41) Villing 2209 -- Niebuhr 2075, Dresden 2008.
12.f4 Ne6 0-1(65) Ferhi 2117 -- Sarwat 2385, Sousse 2007.
11...Nd6 12.Bf2 Bxd4 1-0(49) Trent 2254 -- Wall 2362, West Bromwich 2002.
11.Be3 Bb6 12.f4 Ne4 0-1(38) Papp 2281 -- Kravtsiv 2492, Sibenik 2007; 1-0(32) Kotainy 2170 -- Heimann 2441, playchess.com 2009; 0-1(49) Voigt 2305 -- Kreutzkamp 2220, Hamburg 1993; 12.Qd2 Ne6 =-=(15) Dimitrijevic 2336 -- Lukacs 2420, Budapest 2002; =-=(50) Laurent 2308 -- Legrand 2172, St Chely d'Aubrac 2001; 1-0(60) Comp Rebel 7 -- Borsavolgyi 2375, Debrecen 1996; 11...OO 12.f4 Ne4 =-=(33) Benmesbah 2125 -- Kostiuk 2255, Condom 2006; 1-0(40) Estrin -- Vistaneckis, Vilnius 1960; 11...Ne6 12.c3 Bxd4 1-0(60) Polzin 2420 -- Schmidt 2230, Dresden 1998; 11...Qe7 12.f4 Ne4 1-0(61) Volkmann 2305 -- Semenova 2160, Zalakaros 1995.
11.Kh1 OO 12.Nc3 f6 =-=(37) Miralles 2481 -- Jussupow 2635, Switzerland 2001; 12.Nb3 Bb6 0-1(40) Lima 2094 -- Sega 2326, Sao Paulo 2002.
11.Nc3 Ne6 12.Be3 OO 1-0(31) Pfleger -- Holaszek, Zuerich 1964.
12.Be3 Bb6 1-0(50) Simons -- Salimbeni 1976, Weymouth 2008; 0-1(47) Pudas 2227 -- Saric 2442, Subotica 2007; 0-1(52) Kiefhaber 2267 -- Pokorna 2376, Germany 2008; 12...OO 1-0(33) Blimke 2280 -- Glazik 2115, Wroclaw 1999.
12.c3 Qe7 0-1(58) Dzheranjan 2173 -- Skytte 2366, Olomouc 2002; 12...OO 1-0(42) Uliashov 2256 -- Kuryshev 2100, Peterhof 2008.
12.Nc3 Nxc3 =-=(38) Lamas 2275 -- Llorente Zaro 2336, Spain 2006.
11...Ne6 12.c3 f5 0-1(36) Debray 2137 -- Payen 2363, Issy les Moulineaux 2003; =-=(48) Uliashov 2232 -- Fedoseev, Peterhof 2007; =-= Andronov 2161 -- Yakkimaienen 2294, Petrozavodsk 2008.

Scacchi e gambetti

Wednesday, July 20, 2011