Rapporto di apertura

Database: 31-XII-2010 (4,398,394 Partite)
Rapporto: 1.d4 d5 2.c4 e6 3.Cc3 c5 4.cxd5 exd5 5.e4 (113 Partite)
ECO: D32l [QGD Tarrasch: Marshall Gambit]
Generato da Scid 4.2.2, 2011.02.14

BR BN BB BQ BK BB BN BR
BP BP :: :: BP BP BP
:: :: :: ::
:: BP BP :: ::
:: WP WP :: ::
:: WN :: ::
WP WP :: WP WP WP
WR WB WQ WK WB WN WR

1. Statistica e Storia

1.1 Statistica

                                  Partite     1-0     =-=     0-1    Score
-----------------------------------------------------------
 tutte le partite della statistica    113      47      26      40    53.0%
-----------------------------------------------------------

1.2 Le partite piu' vecchie

1: =-=(50) Marshall -- Rubinstein, 1904 [1]
2: =-=(50) Marshall -- Schlechter, Monte Carlo 1904.02.14 [1]
3: 0-1(37) Burn -- Spielmann, 1905 [47]
4: 0-1(37) Burn -- Tarrasch, Ostend 1905 [47]
5: 0-1(35) Burn -- Janowski, Ostend 1905 [42]
6: 1-0(28) Forgacs -- Nimzowitsch, 1905 [39]
7: 1-0(28) Janowski -- Suechting, Barmen 1905 [39]
8: 1-0(82) Marshall -- Janowski, Paris 1905 [5]

1.3 Le partite piu' recenti

1: 0-1(38) Fusco 2383 -- Barrionuevo 2337, Villa Martelli ARG 2010.08.05 [14]
2: 0-1(38) Fusco 2383 -- Barrionuevo 2337, Villa Martelli ARG 2010.08.05 [14]
3: =-=(45) Avalos Parra 2245 -- Compton 2066, Caleta ENG 2010.01.29 [11]
4: 0-1(32) Kopasov 2221 -- Satonen 2177, Stockholm (Sweden) 2010.01.02 [7]
5: =-=(21) Vegh 2296 -- Roberts 2193, Budapest (Hungary) 2009.10.04 [15]
6: 1-0(34) Sadorra 2455 -- Mallahi 2393, Manila (Philippines) 2008.09.16 [7]
7: 0-1(27) Lebredo Zaragoitia 2245 -- Teixeira Ricardo Da Silva (BRA) 2377, Sao Paulo (Brazil) 2008.08.27 [43]
8: 1-0(33) Vegh 2278 -- Adams 2215, Budapest (Hungary) 2008.07.06 [15]

1.4 Attuale popularita'

Anno                     1800-99 1900-49 1950-69 1970-79 1980-89 1990-99 2000-09
Una volta ogni X partite --- 3790 22778 16357 50983 39866 76957
Frequenza in tutti gli anni: una volta ogni 38923 partite
Da 10 anni ad oggi: una volta ogni 74685 partite (giu' 47% da tutti gli anni)
Da 5 anni ad oggi: una volta ogni 59310 partite (giu' 33% da tutti gli anni)
Da 1 anno ad oggi: una volta ogni 50093 partite (giu' 21% da tutti gli anni)

1.5 Giocatori piu' frequenti (Bianco)

1: 6 1970-1978 50% 2510 Knaak, Rainer [34,36,38,39,41,55]
2: 6 1904-1911 33% Marshall, Frank [1,5,42,44]
3: 4 1992-1998100% Gerstner, Wolfgang [46,48,49]
4: 3 1905 0% Burn, Amos [42,47]
5: 3 1963-1975 67% Starck, Bodo [27,41,55]
6: 2 2005-2007100% 2757 Mamedyarov, Shakhriyar [7,19]

1.6 Giocatori piu' frequenti (Nero)

1: 4 1905-1908 88% Spielmann, Rudolf [33,44,47]
2: 3 1967-1977 83% 2395 Baumbach, Friedrich Dr [36,38,55]
3: 3 1996-2000 33% 2248 Headlong, Timothy [3,42]
4: 2 2010100% 2337 Barrionuevo, P [14]
5: 2 1993-2002 50% 2129 Guez, Fabien [33,51]
6: 2 1905 50% Janowski, Dawid [5,42]

2. Punteggi e Performance

2.1 Punteggi medi e performance

Punteggio del Bianco: 2280 (28 Partite); Performance del Bianco: 2111 (31% vs 2252)
Punteggio del Nero: 2252 (24 Partite); Performance del Nero: 2375 (63% vs 2280)

2.2 Partite con il piu' alto punteggio medio

1: 1-0(28) Forgacs -- Nimzowitsch, 1905 [39]
2: 1-0(21) Mamedyarov 2757 -- Ginsburg 2514, 2007 [19]
3: =-=(50) Marshall -- Rubinstein, 1904 [1]
4: =-=(26) Euwe -- Kroone, Amsterdam 1919 [24]
5: =-=(50) Marshall -- Schlechter, Monte Carlo 1904 [1]
6: 0-1(26) Marshall -- Duras, San Sebastian 1911 [42]
7: 0-1(27) Chatalbashev -- Kosic, 1994 [54]
8: 0-1(37) Burn -- Tarrasch, Ostend 1905 [47]

3. Tendenze dei risultati

3.1 Risultato lunghezza e frequenza

                         Score  Lunghezza della partita         Frequenza       
                                  1-0    =-=    0-1    1-0     =-=     0-1  
 Partite del rapporto    53.0%     34     34     35   41.5%   23.0%   35.3% 
 tutte le partite        53.9%     39     35     40   38.6%   30.5%   30.7% 

3.2 Vittorie piu' brevi (Bianco)

1: 1-0(12) Evans -- Jensen Jeff, 2003 [17]
2: 1-0(15) Galvin John H -- Nugteren Andrew, 1996 [33]
3: 1-0(16) Gooding -- Hammond, Hastings 1919 [30]
4: 1-0(17) Mah -- Vuckovic, 1995 [16]
5: 1-0(20) Gerstner -- Koenig, 1992 [46]

3.3 Vittorie piu' brevi (Nero)

1: 0-1(16) Kovtun 2060 -- Viela 2123, 2004 [8]
2: 0-1(19) Gibbons -- Gentes, 1997 [11]
3: 0-1(23) Fehsenfeld 2062 -- Meinhardt 2225, 2002 [11]
4: 0-1(23) Lilienthal -- Jongman, 1986 [42]
5: 0-1(23) Waagmeester -- Weyerstrass, 1989 [53]

4. Mosse e Temi

4.1 Ordini di mosse che raggiungono la posizione considerata

C'erano 5 ordini di mosse che raggiungevano questa posizione:
1: 1.d4 d5 2.c4 e6 3.Cc3 c5 4.cxd5 exd5 5.e4 (97)
2: 1.d4 e6 2.c4 d5 3.Cc3 c5 4.cxd5 exd5 5.e4 (8)
3: 1.c4 e6 2.Cc3 d5 3.d4 c5 4.cxd5 exd5 5.e4 (4)
4: 1.c4 e6 2.Cc3 d5 3.cxd5 exd5 4.d4 c5 5.e4 (2)
5: 1.d4 d5 2.c4 e6 3.cxd5 exd5 4.Cc3 c5 5.e4 (2)

4.2 Mosse dalla posizione del rapporto

    Mossa  ECO       Frequenza    Punt.  AvElo Perf AvAnno %Patta
 1: dxe4   D32l      107: 94.6%   53.2%  2251  2259  1981   22%
 2: Cc6                4:  3.5%   50.0%              1905   50%
 3: cxd4               1:  0.8%    0.0%              1994    0%
 4: Cf6                1:  0.8%  100.0%              1994    0%
_______________________________________________________________
TOTALE:              113:100.0%   53.0%  2251  2259  1979   23%

4.3 Temi Posizionali

Frequenza dei Temi nelle prime 20 mosse di ogni partita:
Arrocco dallo stesso lato: 24% Pedone di donna Bianco isolato: 83%
Arrocchi eterogenei: 12% Pedone di donna Nero isolato: 5%
Attacco di pedoni sull'ala di re: 22% Pedone Bianco sulla 5/6/7ma traversa: 76%
Scambio di donne: 37% Pedone Nero sulla 2/3/4ta traversa: 98%
Una parte ha la coppia degli alfieri: 2% Colonne c/d/e aperte: 81%

4.4 Finali

Materiale alla fine di ogni partita:
P AC T T,AC D D,AC D,TD,T,AC
Partite del rapporto 3% 7% 11% 27% 0% 3% 7% 43%
tutte le partite 3% 9% 9% 25% 2% 4% 4% 43%

5. Tabella della Teoria

1.d4 d5 2.c4 e6 3.Cc3 c5 4.cxd5 exd5 5.e4: +47 =26 -40 (60/113: 53%)
56789101112
1 e4
dxe41
Ab5+2
Ad73
dxc54
Axb5
Dxd8+
Rxd8
Cxb5
Axc5
Ch3
h6
Ae3
Cd7
Td1
Ab4+5
12: 50%
2 ...
...
Ac4
Cc6
d56
Ce57
Cxe4
Cxc48
Da4+
Ad7
Dxc4
De79
Ag5
f6
Ae3
b510
10: 65%
3 ...
...
...
Cf6
Db3
Cc611
Axf7+12
Re7
Ac4
Cxd4
Dd1
Ag413
Ae2
Cxe2
Dxd8+
Txd814
11: 41%
4 ...
...
...
cxd4
Db3
De715
Cd5
Dc516
Af4
Ad6
Tc117
Da5+
Ad2
Dd8
Ce2
Cc618
7: 86%
5 ...
...
...
...
...
Dd7
Af419
dxc320
Axb821
Dd2+
Rf1
c2
Axf7+22
Re7
Ce2
Txb823
7: 64%
6 ...
...
d5
Cf624
Af4
Ad625
Ab5+
Rf826
Ag527
Ad728
Ac4
Af5
Cge2
h6
Ah4
Cbd729
8: 63%
7 ...
...
...
...
Ag5
Af530
Ab5+31
Ad7
Ac4
Ad6
Cge2
De7
Dd2
a6
a4
Af532
5: 70%
8 ...
...
...
...
...
Ae7
Ab5+
Cfd733
Af434
OO
Dd235
a6
Ae2
Cb6
d6
e336
8: 38%
9 ...
...
...
...
...
...
...
Rf8
Cge237
a638
Aa4
b539
Ac2
Ab740
OO
h641
12: 54%
10 ...
...
...
f5
Ab5+42
Ad7
Axd7+43
Dxd7
Ch3
Ad6
Cg5
Ca6
OO
Cf6
f3
OO44
12: 21%
11 ...
...
...
...
Af4
Ad645
Ch3
a646
Da4+47
Rf848
OOO
Cf6
f3
exf3
gxf3
Ch549
10: 70%
12 ...
...
...
...
...
...
Ab5+
Rf7
Ch350
Cf651
Ac452
a6
a453
Te854
Dd2
De755
11: 45%
  1. 5...Cc6 6.exd5 Cxd4 7.Cge2 Cxe2 8.Axe2 Cf6 9.Af4 Ad6 10.Ab5+ Rf8 11.Dd2 Dc7 12.Axd6+ Dxd6 13.OO h5 14.Tae1 a6 15.Ae2 Af5 16.f4 h4 17.Af3 Td8 18.Te5 g6 19.Tfe1 Rg7 20.Ce4 Cxe4 21.Axe4 f6 22.Dc3 fxe5 0-1(32) Giersing -- Mieses, Stockholm 1906; 7...Db6 8.Cxd4 cxd4 9.Ab5+ Rd8 10.De2 Cf6 11.Ag5 dxc3 12.De8+ Rc7 13.Dxf7+ Ad7 14.Axd7 Cxd7 15.Tc1 Dxb2 16.OO Ad6 17.Dxg7 Tag8 18.Txc3+ Rb8 19.Tc8+ Txc8 20.Dxb2 Thg8 21.Tb1 Tc7 22.Ah4 Cb6 1-0(45) Leonhardt -- Znosko-Borovsky, Nuremberg 1906; 7.Cf3 Cxf3+ 8.Dxf3 Ad6 9.Ab5+ Ad7 10.OO Ce7 11.Ag5 OO 12.Ad3 f6 13.Ah4 Dc7 14.Tae1 Cg6 15.Dh5 f5 16.Ag5 c4 17.Ac2 Tae8 18.Te3 Txe3 19.Axe3 Ce5 20.Ad4 Cg4 21.h3 g6 22.Dh4 Ae7 =-=(50) Marshall -- Schlechter, Monte Carlo 1904; =-=(50) Marshall -- Rubinstein, 1904.
    5...cxd4 6.Dxd4 dxe4 7.Dxe4+ De7 8.Dxe7+ Cxe7 9.Ac4 a6 10.Cf3 Cbc6 11.OO f6 12.Te1 Ag4 13.Cd5 OOO 14.Cxe7+ Axe7 15.Ae3 Ab4 16.Tec1 Axf3 17.gxf3 Ad2 18.Axd2 Txd2 19.Axa6 Rc7 20.Ab5 Txb2 21.a4 Td8 22.Td1 Txd1+ 0-1(78) Martinez Rioja -- Mora Manez, 1994.
    5...Cf6 6.Ab5+ Ad7 7.Axd7+ Cbxd7 8.exd5 cxd4 9.Dxd4 Ad6 10.Cf3 OO 11.OO a5 12.Af4 Ac5 13.Dd3 Cg4 14.Db5 Tc8 15.Dxb7 De7 16.Tac1 Dd8 17.Ce4 Ab4 18.Ac7 De7 19.d6 De6 20.a3 Tb8 21.Axb8 Axa3 22.Cfg5 Df5 1-0(29) Pinho -- Martins Sergio A, 1994.

  2. 6.dxc5 Dxd1+ 7.Rxd1 Cc6 8.Cb5 Ag4+ 9.f3 OOO+ 10.Re1 exf3 11.gxf3 Cb4 12.Tb1 Af5 13.Ah3 Axh3 14.Cxh3 Axc5 15.Cg5 Cf6 16.Ad2 The8+ 17.Rd1 Ae3 18.Cxf7 Txd2+ 19.Re1 Cd3+ 20.Rf1 Tf2+ 21.Rg1 Cf4 22.Cfd6+ Rd7 0-1(23) Krafft Holger Thorsten -- Engl, 2001.
    6.Ae3 cxd4 7.Axd4 Cc6 8.Ab5 Ad7 9.Cge2 Cf6 10.Axf6 Dxf6 11.OO De5 12.Cg3 f5 13.Da4 OOO 14.Tac1 Ac5 15.Tfd1 Rb8 16.Cd5 Ad4 17.Axc6 Axc6 18.Dxd4 Txd5 19.Dxe5+ Txe5 20.Ce2 Ab5 21.Cd4 Ad3 22.Td2 Tc8 =-=(37) Gruenke Guenter -- Ilgner, 1988.
    6.Cxe4 cxd4 7.Cf3 Cc6 8.Ab5 Ad7 9.OO a6 10.Axc6 Axc6 11.Te1 Ae7 12.Cxd4 Axe4 13.Txe4 Cf6 14.Te1 OO 15.Ag5 Te8 16.Axf6 Axf6 17.Cf5 h6 18.Tb1 Te5 19.Txe5 Axe5 20.Dg4 Dg5 21.Df3 =-= Erchinger Heie -- Priller Brian L, 1997.

  3. 6...Cd7 7.Af4 Cf6 8.d5 g6 9.f3 Ag7 10.fxe4 OO 11.Cge2 Te8 12.e5 Ch5 13.e6 Cxf4 14.exf7+ Rxf7 15.OO Rg8 16.Cxf4 a6 17.Ce6 Txe6 18.dxe6 Ad4+ 19.Rh1 axb5 20.exd7 Axd7 21.Cxb5 Axb5 22.Db3+ Rh8 1-0(30) Williams -- Headlong, 1997.

  4. 7.Cge2 Axb5 8.Cxb5 a6 9.Cbc3 cxd4 10.Cxd4 Cf6 11.OO Ac5 12.Ae3 Cbd7 13.Dc2 De7 14.Tfe1 OO 15.Cf5 De5 16.Cg3 Ab4 17.Tad1 Axc3 18.bxc3 Tfe8 19.Dd2 Dc7 20.Ad4 Dc6 21.Cf5 Cf8 22.Dg5 Cg6 0-1(68) Hadlich 1871 -- Poppner 2150, 2001.

  5. 13.Ad2 Axd2+ 14.Txd2 Cf6 15.OO Re7 16.Cd6 Thb8 17.Te1 Cc5 18.b4 Ce6 19.Cxe4 Cxe4 20.Txe4 Td8 21.Tee2 Tac8 22.f3 Tc1+ 1-0(82) Marshall -- Janowski, Paris 1905.

  6. 7.Af4 cxd4 8.Cb5 Ab4+ 9.Rf1 Rf8 10.a3 Ae7 11.h4 Cf6 12.Cc7 Tb8 13.Cb5 Ta8 14.Cc7 Tb8 15.Cb5 Ta8 =-= Williams -- Cooper, 1997.
    7.Cge2 cxd4 8.Cxe4 Ab4+ 9.Rf1 Cf6 10.Cg5 OO 11.Cf4 Ce5 12.Ab3 Af5 13.h4 Tc8 14.Ad2 Axd2 15.Dxd2 Cc4 16.Dd1 Dd6 17.g3 Ag4 18.Dd3 b5 19.Te1 a5 20.f3 Ad7 21.Th2 Dc5 22.g4 g6 1-0(38) Vincent -- Bouton, 1996.

  7. 7...Cd4 8.Cge2 Cxe2 9.Dxe2 Cf6 10.Ag5 Ae7 11.OOO Dd6 12.Cb5 Dd7 13.d6 Ad8 14.Cc7+ Axc7 15.Ab5 Ad8 16.Axf6 Axf6 17.Dxe4+ Rf8 18.Axd7 Axd7 19.Dxb7 Td8 20.The1 g6 21.Te7 Axe7 22.dxe7+ Rxe7 1-0(27) Mamedyarov 2646 -- Boricsev 2373, 2005; 11...h6 12.Ah4 g5 13.Ag3 Ad6 14.Cxe4 Cxe4 15.Dxe4+ Rf8 16.The1 Rg7 17.Ae5+ Axe5 18.Dxe5+ Df6 19.d6 Ag4 20.f3 Ah5 21.Dxf6+ Rxf6 22.Te7 Tab8 1-0(34) Sadorra 2455 -- Mallahi 2393, Manila (Philippines) 2008; 8...Ag4 9.Ae3 Cxe2 10.Axe2 Axe2 11.Dxe2 f5 12.Db5+ =-= Von Wersch Oliver -- Gimenez, 1997; 8.Ae3 Cf5 9.Ab5+ Ad7 10.Da4 Cxe3 11.Dxe4+ De7 12.Axd7+ Rxd7 13.Da4+ Rc8 14.fxe3 Dxe3+ 15.Cge2 Cf6 16.Tc1 Ad6 17.Cb5 Ae5 18.Tf1 Te8 19.Dc2 b6 20.Tf3 Dg5 21.b4 Dxg2 22.Tf2 Dh1+ 0-1(32) Kopasov 2221 -- Satonen 2177, Stockholm (Sweden) 2010.

  8. 8...Cf6 9.Ag5 Db6 10.Axf6 gxf6 11.De2 Db4+ 12.Cd2 Ah6 13.b3 OO 14.Rd1 b5 15.Ce4 bxc4 16.Cxf6+ Rh8 0-1 Kovtun 2060 -- Viela 2123, 2004.

  9. 10...Af5 11.Ce2 Ae7 12.d6 Axe4 13.Dxe4 Dxd6 14.Dxb7 Td8 15.Af4 Dd7 16.Dxd7+ Txd7 17.OO Cf6 18.Tfd1 Tb7 19.b3 OO 20.Tac1 a5 21.Cc3 Tc8 22.Ca4 Cd7 1-0(38) Thomas -- Liesmann Karsten, 2002.

  10. 13.Dd3 c4 14.Dd4 De5 15.Cf3 Dxd4 16.Cxd4 f5 17.Cc3 Ab4 18.OOO Axc3 19.bxc3 Cf6 20.Cf3 OO 21.Ad4 Tad8 22.The1 a5 =-=(73) Summerscale -- Gershon, 1997; 21...a5 22.The1 b4 1-0(44) Fielding Gerald -- Arnold Lee, 2003.

  11. 7...De7 8.Ag5 Ae6 9.d5 Ag4 10.d6 Dd7 11.Axf6 gxf6 12.Cd5 Ag7 13.Cc7+ Rf8 14.Dxb7 Dc6 15.Dxa8 Dxa8 16.Cxa8 Cc6 17.Ce2 Ce5 18.Ab5 c4 19.h3 Cd3+ 20.Rf1 Ae6 21.Cc7 Cxb2 22.Cd4 c3 1-0(29) Ramon Pita -- Meijere, 1996; 9...Af5 10.Td1 Ag6 11.d6 Dd8 12.Dxb7 Cbd7 13.Cb5 Axd6 14.Cxd6+ Re7 15.Axf7 Tb8 16.Dd5 Da5+ 17.Rf1 Da6+ 18.Dc4 Dxc4+ 19.Axc4 Txb2 20.Ab3 Tf8 21.Cc4 1-0 Berry -- Eynon, 1997; 8...Cc6 9.Cd5 Cxd4 10.Dg3 Cf5 11.Dc7 Dxc7 12.Cxc7+ Rd8 13.Cxa8 Cd6 14.OOO Ag4 15.f3 exf3 16.Cxf3 Rc8 17.The1 b5 18.Ad5 Cxd5 19.Txd5 Ae6 20.Txc5+ Rb7 21.Cc7 Axa2 22.Cxb5 1-0 Burnett -- Noble, 1995.
    7...cxd4 8.Axf7+ Re7 9.Af4 Cc6 10.Cd5+ Rxf7 11.Cc7+ Rg6 12.Cxa8 Ab4+ 13.Rf1 Te8 14.Cc7 Te7 15.Tc1 d3 16.Txc6 bxc6 17.Dxb4 Txc7 18.Axc7 d2 19.Axd8 d1D+ 0-1 Gibbons -- Gentes, 1997; 12...d3 13.OOO Ad6 14.Axd6 Dxd6 15.h4 Ae6 16.Db5 Txa8 17.h5+ Rf7 18.Ch3 Tc8 19.Rb1 Cd4 20.Cg5+ Rg8 21.Dxb7 Tb8 22.Cxe4 Cxe4 0-1(23) Fehsenfeld 2062 -- Meinhardt 2225, 2002.
    7...Ae6 8.Axe6 fxe6 9.Dxe6+ De7 10.Dc8+ Dd8 11.Dxb7 Cbd7 12.Cxe4 Ae7 13.Cxf6+ Axf6 14.De4+ Rf7 15.Dd5+ Rg6 16.g4 Te8+ 17.Rf1 h6 18.Cf3 De7 19.Rg2 cxd4 20.Te1 Dd8 21.Af4 Cb6 22.Df5+ Rf7 0-1(75) Williams Simon 2483 -- Van Lanen 2156, 2007.
    7...Ae7 8.Axf7+ Rf8 9.Ae6 Cc6 10.Axc8 Cxd4 11.Dd1 Dxc8 12.Cge2 Dg4 13.Cg3 Td8 14.Dxg4 Cc2+ 15.Re2 Cxg4 16.Tb1 Cd4+ 17.Rf1 Rf7 18.Cgxe4 Thf8 19.h3 Ce5 20.Af4 Cd3 21.Ae3 Rg8 22.g4 Cc2 =-=(45) Avalos Parra 2245 -- Compton 2066, Caleta ENG 2010.

  12. 8.Cge2 Ae7 9.dxc5 OO 10.Ag5 Ca5 11.Da4 Cxc4 12.Dxc4 De8 13.OO Ae6 14.Db4 Cd5 15.Cxd5 Axd5 16.Tad1 Ac6 17.Axe7 Dxe7 18.Cd4 Tac8 19.Tfe1 f5 20.Dc4+ Df7 21.Dxf7+ Txf7 22.b4 Aa4 1-0(31) Ellers -- Flueckiger, 1997.

  13. 10...Ae6 11.Axe6 Cxe6 12.Ae3 Dxd1+ 13.Txd1 Td8 14.Txd8 Rxd8 15.Cge2 Ad6 16.OO a6 17.Td1 Rc7 18.Cd5+ Rc6 19.Cec3 Td8 20.g3 Af8 21.Cxf6 Txd1+ 22.Cxd1 gxf6 0-1(41) Korsus 2186 -- Schafranietz 2210, 1999.

  14. 13.Cgxe2 Rf7 14.OO Axe2 15.Cxe2 Ad6 16.Te1 The8 17.Rf1 Ae5 18.Af4 Ad4 19.Tad1 Td5 20.h3 g5 21.Ac1 a5 22.g4 h6 0-1(38) Fusco 2383 -- Barrionuevo 2337, Villa Martelli ARG 2010; 0-1(38) Fusco 2383 -- Barrionuevo 2337, Villa Martelli ARG 2010.

  15. 7...Cf6 8.Axf7+ Re7 9.Af4 Cc6 10.Ac4 Ca5 11.Db4+ Re8 12.Db5+ Ad7 13.De5+ Ae7 14.Dxd4 Cxc4 15.Dxc4 Tc8 16.Db3 Da5 17.Ce2 Da6 18.OO Ae6 19.Db5+ Rf7 20.Dxa6 bxa6 21.Cg3 Thd8 22.Tfe1 Cd5 1-0(46) Williams Simon 2480 -- Williamson 2129, 2007; 15...Db6 16.Cge2 Tc8 17.Dd4 Ac5 18.De5+ Rf7 19.OO The8 20.Dg5 h6 21.Dg3 Ch5 =-= Vegh 2296 -- Roberts 2193, Budapest (Hungary) 2009; 9...dxc3 10.Td1 Db6 11.Ad6+ Dxd6 12.Txd6 Rxd6 13.Ce2 c2 14.OO Cc6 15.Dg3+ Re7 16.Ab3 Re8 17.Tc1 Ad7 18.Txc2 Tc8 19.h3 g6 20.Cc3 Ae7 21.Cb5 Rf8 22.Cd6 Axd6 1-0(33) Vegh 2278 -- Adams 2215, Budapest (Hungary) 2008.
    7...Ae6 8.Axe6 fxe6 9.Dxe6+ De7 10.Dc8+ Rf7 11.Dc4+ De6 12.Dxd4 Cf6 13.Dd8 Dd7 14.Dxd7+ Cbxd7 15.Ch3 Rg6 16.OO Ab4 17.Cf4+ Rf5 18.Cfd5 Axc3 19.Cxc3 Ce5 20.Ae3 Thd8 21.h3 h5 22.Cb5 Cc4 1-0(34) Harley-Yeo 2087 -- Foster 1939, 2006.

  16. 8...Dd7 9.Af4 Ad6 10.Dg3 Axf4 11.Dxf4 Rd8 12.De5 Cc6 13.Dxg7 Dg4 14.Df8+ Rd7 15.Dxf7+ Rd8 16.Dc7+ Re8 17.Dd6 1-0 Mah -- Vuckovic, 1995.

  17. 10.Ab5+ Ad7 11.Tc1 Dxb5 12.Tc8+ 1-0 Evans -- Jensen Jeff, 2003.

  18. 13.OO Cge7 14.Cf6+ gxf6 15.Axf7+ Rd7 16.Ae6+ Re8 17.Af7+ Rd7 18.Ae6+ Re8 19.Af7+ =-= O'Connell -- Morris, 1992.

  19. 8.Cxe4 Cc6 9.Ad2 a5 10.a4 Ab4 11.Axb4 axb4 12.Axf7+ Rf8 13.Axg8 Txg8 14.Ce2 De6 15.Dd3 b6 16.Tc1 Aa6 17.Df3+ Re8 18.Txc6 Dxc6 19.Cf6+ Dxf6 20.Dxa8+ Rf7 21.Dxa6 Th8 1-0 Mamedyarov 2757 -- Ginsburg 2514, 2007; 9.Cf3 Ab4+ 10.Ad2 Axd2+ 11.Rxd2 Ch6 12.Da3 De7 13.Dxe7+ Rxe7 14.The1 Rf8 15.Cd6 Af5 16.Axf7 Cxf7 17.Cxf5 Td8 18.Te4 g6 19.C5xd4 Rg7 20.Re1 Td6 21.Td1 Tc8 22.g4 Cxd4 1-0(38) Perdomo 2306 -- Sampaoli, 2004.

  20. 8...Ad6 9.Axd6 Dxd6 10.Cb5 De7 11.Axf7+ Rf8 12.Axg8 Txg8 13.Cxd4 Ca6 14.OOO Cc5 15.De3 Ad7 16.Cge2 g6 17.h4 Aa4 18.Td2 Tc8 19.Rb1 Ad7 20.Cc3 b5 21.Df4+ Rg7 22.Cd5 Tgf8 1-0(46) Cech -- Frolik, 1993.
    8...Cc6 9.Cb5 Ab4+ 10.Rf1 Rf8 11.Cc7 Tb8 12.Cb5 Ta8 13.Ad5 Cge7 14.Axe4 Dg4 15.Ce2 Ae6 16.Dd3 Td8 17.a3 Ac5 18.b4 Ab6 19.Cd6 Td7 20.Db5 d3 21.Axd3 Cd4 22.Cxd4 Dxf4 1-0(36) Lemanczyk -- Baeumer, 2000.

  21. 9.Td1 Df5 10.Axb8 Txb8 11.Ab5+ Re7 12.Td5 Dg4 13.h3 Dxg2 14.Dxc3 Ae6 15.Dc7+ Rf6 16.De5+ Rg6 17.Dh5+ =-= Tew -- McGuinness Simon, 2003.

  22. 11.Ae5 c1D+ 12.Txc1 Dxc1+ 13.Re2 Ae6 14.Axe6 fxe6 15.Dxe6+ Ce7 16.Ch3 Dc8 17.Db3 Dg4+ 18.Re3 Td8 19.Cf4 Cg6 20.h3 Dd7 21.Cxg6 Ac5+ 22.Rf4 hxg6 0-1(24) Meyer 2171 -- Martens Stefan, 2001.

  23. 13.Te1 Cf6 14.f3 Dd3 15.fxe4 Dxb3 16.Axb3 Cxe4 17.Axc2 Cd2+ 18.Rf2 Rf6 19.Re3 Cc4+ 20.Rd4 Cb6 21.Cg3 g6 22.Thf1+ Rg7 0-1(37) Lemanczyk -- Zielinski Uwe, 1997.

  24. 6...Ad6 7.Cxe4 Ce7 8.Ab5+ Rf8 9.Df3 Af5 10.Ce2 Axe4 11.Dxe4 Cd7 12.Ag5 h6 13.Ah4 g5 14.Axd7 Dxd7 15.Ag3 f5 16.Df3 f4 17.h4 Df5 18.OO Rg7 19.Ah2 Ae5 20.Tad1 Thd8 21.d6 Cc6 22.Cg3 Dg6 =-=(26) Euwe -- Kroone, Amsterdam 1919.
    6...a6 7.Da4+ Ad7 8.Dxe4+ De7 9.Af4 Cf6 10.Dxe7+ Axe7 11.OOO Af5 12.Te1 Rd8 13.Cf3 Cbd7 14.Cg5 Ag6 15.d6 Af8 16.Ac4 h6 17.Cxf7+ Axf7 18.Axf7 g5 19.Ag3 Th7 20.Ag6 Tg7 21.Af5 Ch5 22.Te6 Cxg3 1-0(28) Ree -- Enevoldsen, Amsterdam 1967.
    6...Af5 7.Cge2 Ad6 8.Cg3 Axg3 9.fxg3 Cf6 10.Ab5+ Ad7 11.Ae2 OO 12.OO h6 13.g4 Te8 14.g5 hxg5 15.Axg5 Te5 16.Axf6 gxf6 17.De1 Af5 18.Td1 Ag6 19.Dg3 Cd7 20.d6 Cb6 21.h4 Rh8 22.a4 a5 1-0(41) Avshalumov Alexander -- Zolnierowicz, 1988.

  25. 7...Ae7 8.d6 OO 9.dxe7 Dxd1+ 10.Txd1 Te8 11.Td8 Cc6 12.Txe8+ Cxe8 13.Cxe4 Cxe7 14.Cxc5 Cg6 15.Ae3 b6 16.Ce4 Ab7 17.Cc3 Cd6 18.Cf3 Te8 19.Ad3 Cf4 20.Af1 Cf5 21.Rd2 Td8+ 22.Rc2 Ce6 1-0(28) Tortora 2002 -- Paonessa, 2001.

  26. 8...Re7 9.Axd6+ Dxd6 10.De2 Af5 11.f3 Cxd5 12.fxe4 Cxc3 13.bxc3 Ae6 14.Cf3 Cc6 15.Td1 Dc7 16.De3 b6 17.Dg5+ Rf8 18.OO h6 19.Dh4 Rg8 20.Td2 Ce5 21.Dg3 Cxf3+ 22.Dxf3 De5 =-=(92) Mensch -- Chartier, 1993.

  27. 9.Cge2 Ag4 10.Dd2 a6 11.f3 exf3 12.gxf3 Axf3 13.OO axb5 14.Txf3 b4 15.Cb5 Axf4 16.Dxf4 Cbd7 17.Cg3 h5 18.Te1 Db6 19.Cc7 Tc8 20.d6 c4+ 21.Rh1 Dc6 22.h4 Cc5 1-0(31) Starck -- Kahn, Aschersleben 1963.

  28. 9...a6 10.Aa4 Af5 11.Ac2 h6 12.Ah4 Cbd7 13.Cge2 De7 14.Cg3 Ah7 15.Ch5 Te8 16.De2 g5 17.Cxf6 Cxf6 18.Ag3 b5 19.OOO Ag6 20.The1 Rg7 21.Df1 Dc7 22.Rb1 c4 0-1(55) Van der Lijn -- Wade, Amsterdam 1964.

  29. 13.Cg3 Ah7 14.Axf6 Cxf6 15.De2 Da5 16.OO Te8 17.Dd2 Db4 18.De2 a6 19.a4 Da5 20.Tfe1 Dc7 21.Ab3 g5 22.Tad1 Rg7 0-1(62) Grob -- Roedl, Dresden 1936.

  30. 7...a6 8.Dd2 Ad6 9.Cge2 Af5 10.Cg3 Ag6 11.OOO OO 12.Axf6 Dxf6 13.Cgxe4 De7 14.Cxd6 Dxd6 15.h4 Cd7 16.Ad3 Axd3 17.Dxd3 Cf6 18.g3 Tfe8 19.The1 h6 20.Ce4 Txe4 21.Txe4 Cxe4 22.Dxe4 Td8 =-=(25) Baumbach -- Dietze, Strausberg 1971.
    7...Cbd7 8.Da4 Ad6 9.Cxe4 Db6 10.Cxf6+ gxf6 11.Axf6 Tg8 12.Ac3 c4 13.Cf3 Rf8 14.Dc2 Cc5 15.Dxh7 Ag4 16.Dh6+ Re8 17.Axc4 Rd7 18.Cg5 Tae8+ 19.Rf1 Ce4 20.Cxe4 Txe4 21.Ad3 Tf4 22.f3 Axf3 0-1(25) Eybl 2202 -- Silber 2248, 2001.
    7...Da5 8.Dd2 Cbd7 9.OOO Ad6 10.f3 exf3 11.Te1+ Rf8 12.Cxf3 h6 13.Af4 Dc7 14.Axd6+ Dxd6 15.Cb5 Dxd5 16.Te8+ 1-0 Gooding -- Hammond, Hastings 1919.

  31. 8.f3 exf3 9.Cxf3 Cbd7 10.Ad3 De7+ 11.Rf1 Axd3+ 12.Dxd3 OOO 13.Cb5 Ce5 14.Df5+ Dd7 15.Cxa7+ Rb8 16.Dxd7 Txd7 17.Cxe5 Rxa7 18.Cxd7 Cxd7 19.d6 Axd6 20.Td1 f6 21.Txd6 fxg5 22.Txd7 g6 1-0(28) Galvin John H -- Konkol Eric, 1996.

  32. 13.Cg3 Ag6 14.OOO b5 15.Ab3 Cbd7 16.The1 OO 17.f3 c4 18.Ac2 Cc5 19.Ccxe4 Cfxe4 20.Cxe4 Axe4 21.Axe4 Dc7 22.Ac2 b4 1-0(46) Liesecke -- Wittke, 1987.

  33. 8...Ad7 9.d6 Axb5 10.Cxb5 Da5+ 11.Cc3 Ad8 12.Ce2 OO 13.OO Cbd7 14.Cg3 Te8 15.Dc2 Da6 16.Axf6 Cxf6 17.Cgxe4 Cxe4 18.Cxe4 Dc6 19.Tfe1 f5 20.Cxc5 Ab6 21.Db3+ Rh8 22.Ce6 Dxd6 =-=(29) Leonhardt -- Spielmann, Munich 1906; 13...Cc6 14.Dd2 Cd4 15.Cg3 Da6 16.Af4 Aa5 17.Tfe1 Tad8 18.Cgxe4 Cxe4 19.Txe4 Cb3 20.axb3 Axc3 21.Dc1 Dc6 22.Te7 Ad4 1-0(31) Maruejols -- Guez, 1993; 9...Af8 10.De2 Axd6 11.Cxe4 Ae7 12.Axf6 gxf6 13.Cxf6+ Rf8 14.Cxd7+ Cxd7 15.OOO 1-0 Galvin John H -- Nugteren Andrew, 1996; 9.Ac4 Db6 10.Cge2 OO 11.OO Te8 12.Dd2 Db4 13.Ab3 c4 14.Ac2 Ca6 15.a3 Da5 16.Cg3 Tad8 17.f3 exf3 18.Txf3 Ag4 19.Tf5 Axf5 20.Cxf5 Cxd5 21.Cxe7+ Cxe7 22.Df4 Dc5+ 0-1(30) Gross -- Davis, Santa Monica 1974.

  34. 9.Ae3 OO 10.d6 Ag5 11.Cge2 Axe3 12.fxe3 a6 13.Aa4 Ce5 14.Cxe4 Cc4 15.Dd5 Cxe3 16.Dxc5 Cxg2+ 17.Rd2 Dh4 18.Ac2 Dh6+ 19.Rd3 Ag4 20.Df2 Cc6 21.Dxg2 Cb4+ 22.Rc3 De3+ 0-1(28) Knaak 2510 -- Padevsky 2480, Pula 1975.
    9.Axe7 Dxe7 10.d6 De5 11.Dd5 OO 12.Dxe5 Cxe5 13.Cxe4 b6 =-= Yuneev -- Kuzovkin Alexander Vasilievi, 1983.

  35. 10.Cge2 a6 11.Ac4 Cb6 12.Ab3 C8d7 13.OO c4 14.d6 Af6 15.Ac2 Cc5 16.Cxe4 Cxe4 17.Axe4 Axb2 18.Tb1 Af6 19.Dc2 h6 20.Tfd1 Ad7 21.Dd2 Ac6 22.Axc6 bxc6 0-1(49) Uchitel 2100 -- Potkin A 2325, 1998.

  36. 13.fxe3 Ah4+ 14.g3 Af6 15.h4 Cc6 16.Ce4 Ce5 17.Cf3 Cbc4 18.Dc2 Cxf3+ 19.Axf3 Da5+ 20.Rf2 Ce5 21.Cxf6+ gxf6 22.Axe5 fxe5 0-1(40) Knaak 2495 -- Baumbach 2395, Frankfurt/Oder 1977.

  37. 9.a4 Af5 10.Db3 Cbd7 11.d6 Axd6 12.Td1 Ce5 13.Axf6 Dxf6 14.Dd5 Cd3+ 15.Axd3 exd3 16.Dxb7 De7+ 17.Dxe7+ Axe7 18.Cf3 g6 19.OO Af6 20.g4 Axg4 21.Txd3 Rg7 22.Tfd1 c4 0-1(26) Elb Fredrik -- Alling Bjorn, 1997; 0-1(26) Elb Fredrik -- Johansson Bjorn, 1997; 10.Cge2 Ca6 11.Axa6 bxa6 12.OO h6 13.Af4 Ad6 14.Dd2 Rg8 15.Tfe1 Rh7 16.Cg3 Ag6 17.Axd6 Dxd6 18.Cgxe4 Cxe4 19.Cxe4 Axe4 20.Txe4 Tad8 21.Dd3 g6 22.Td1 The8 1-0(76) Calderin Gonzalez -- Ovalles, 1991.

  38. 9...h6 10.Ah4 a6 11.Aa4 b5 12.Ac2 Ab7 13.OO b4 14.Axf6 Axf6 15.Cxe4 Cd7 16.Aa4 De7 17.Cxf6 Cxf6 18.d6 De4 19.f3 De3+ 20.Rh1 Td8 21.Cg3 g6 22.Te1 Dd4 0-1(36) Knaak -- Baumbach, Freiberg 1970.
    9...Af5 10.Cg3 Ag6 11.OO h6 12.Axf6 Axf6 13.Te1 Cd7 14.Cgxe4 Axe4 15.Cxe4 Ad4 16.Df3 Cf6 17.d6 g6 18.d7 Cxd7 19.Cd6 Ce5 20.Txe5 Dxd6 21.Td5 Df6 22.Dxf6 Axf6 =-=(24) Dubinskaya -- Muller, 1997.

  39. 10...Ag4 11.OO Ce8 12.Axe7+ Dxe7 13.Axe8 Dxe8 14.Dc2 Cd7 15.Cg3 h5 16.Tae1 Dc8 17.Ccxe4 h4 18.Cd6 Dc7 19.Cgf5 g6 20.De4 Cf6 21.De5 Axf5 22.Dxf6 Th7 1-0(28) Forgacs -- Nimzowitsch, 1905; 1-0(28) Janowski -- Suechting, Barmen 1905.
    10...h6 11.Ah4 Af5 12.Ac2 g5 13.Ag3 Ad6 14.f3 exf3 15.gxf3 Ag6 16.Axg6 fxg6 17.Db3 b5 18.Ce4 Axg3+ 19.hxg3 Da5+ 20.Rf2 Cxe4+ 21.fxe4 Cd7 22.Rg2 Rg7 1-0(40) Knaak 2510 -- Dietze, Stralsund 1975.

  40. 11...b4 12.Ca4 a5 13.OO Ta6 14.Cg3 Td6 15.Axf6 gxf6 16.Axe4 h5 17.Cxh5 f5 18.Af3 Tdh6 19.Te1 Ad6 20.g3 Ad7 21.Te3 f4 22.gxf4 Dh4 0-1(30) Black -- Chajes, New York 1911.

  41. 13.Axf6 Axf6 14.Axe4 Cd7 15.Dc2 Db6 16.Tad1 b4 17.Ca4 Dd6 18.Af5 Cb6 19.Cxc5 Axd5 20.Ce4 De7 21.Cxf6 Dxf6 22.Dc5+ Rg8 1-0(55) Knaak -- Mueller, 1974.
    13.Ah4 b4 14.Axf6 Axf6 15.Cxe4 Cd7 16.Cd6 Dc7 17.Cxb7 Dxb7 18.Aa4 Td8 19.Dc2 g6 20.Tad1 Rg7 21.f4 c4 22.Rh1 b3 =-=(24) Bronstein -- Aronin, Moscow 1962.
    12...Db6 13.Cxe4 Cbd7 14.C2c3 h6 15.Ae3 Cxe4 16.Cxe4 f5 17.Df3 g6 18.Tad1 Rg7 19.Cg3 Ce5 20.Df4 Ad6 21.b4 Cg4 22.Cxf5+ gxf5 =-=(61) Starck -- Mueller, Stralsund 1975.

  42. 7.f3 Cf6 8.Ag5 exf3 9.Cxf3 Ad6 10.Ac4 OO 11.OO a6 12.a4 Cbd7 13.Dd2 Dc7 14.Tae1 Rh8 15.g3 Ce5 16.Cxe5 Axe5 17.Axf6 gxf6 18.Td1 Dd6 19.Ce2 Ad7 20.a5 Tae8 21.Cf4 =-= Bigg 2137 -- Headlong 2248, 2000; 8.fxe4 fxe4 9.Ag5 Af5 10.Ab5+ Cbd7 11.Cge2 Ad6 12.OO Ag6 13.Cf4 Axf4 14.Axf4 OO 15.d6 Db6 16.Axd7 c4+ 17.Rh1 Cxd7 18.Cd5 Dc5 19.Dd2 =-= Avshalumov Alexander -- Rabrenovic, 1989; 7...Ad6 8.Ch3 Cf6 9.Ab5+ Cbd7 10.fxe4 fxe4 11.Cg5 a6 12.Ce6 De7 13.OO axb5 14.Cxb5 Ta6 15.Ag5 h5 16.Db3 Cf8 17.Cxg7+ Dxg7 18.Axf6 Axh2+ 19.Rxh2 Txf6 20.Dc3 Cd7 21.Cd6+ Rd8 22.Txf6 Cxf6 0-1(26) Marshall -- Duras, San Sebastian 1911; 7...e3 8.Axe3 Ad6 9.Ab5+ Cd7 10.De2 De7 11.Ag5 Dxe2+ 12.Cgxe2 Rf7 13.OOO a6 14.Ad3 Ce5 15.Ac2 Ad7 16.Af4 Te8 17.g4 g6 18.Rb1 Ce7 19.Cg3 Cc4 20.Axd6 Cxd6 21.gxf5 gxf5 22.Ch5 Cg6 =-=(52) Grob -- Flohr, Barcelona 1935.
    7.Ch3 Ad6 8.Ab5+ Rf8 9.f3 a6 10.Ae2 Dh4+ 11.Rf1 exf3 12.Axf3 h6 13.Ae3 Cd7 14.De2 Ce7 15.Te1 b5 16.Af4 Axf4 17.Cxf4 Dxf4 18.Dxe7+ Rg8 19.d6 Tb8 20.Cd5 Dc4+ 21.Te2 Rh7 22.g3 Tf8 =-=(29) Turner -- Headlong, 1996; 8.Cg5 Cf6 9.Ab5+ Re7 10.a4 a6 11.Ac4 h6 12.Ch3 g5 13.Cg1 Cbd7 14.Dc2 Ce5 15.b3 Te8 16.h4 f4 17.hxg5 hxg5 18.Ab2 Af5 19.Rf1 Th8 20.Txh8 Dxh8 21.f3 Dh7 22.De2 e3 0-1(23) Lilienthal -- Jongman, 1986; 7...a6 8.f3 Cf6 9.Ag5 Ad6 10.fxe4 OO 11.Ad3 h6 12.Axf6 Dxf6 13.Cf2 f4 14.Ae2 Cd7 15.Af3 Ce5 16.De2 c4 17.OOO b5 18.Cg4 Cxg4 19.Axg4 Dg5 20.Af3 Ad7 21.Dc2 b4 22.Ce2 b3 0-1(35) Burn -- Janowski, Ostend 1905.

  43. 8.Ch3 Axb5 9.Cxb5 Da5+ 10.Cc3 Ca6 11.f3 Cf6 12.OO Ae7 13.Cg5 OO 14.d6 Ad8 15.Db3+ c4 16.Dxc4+ Rh8 17.Cf7+ Txf7 18.Dxf7 Ab6+ 19.Rh1 e3 20.Te1 f4 21.Tb1 Cb4 22.Dc4 Ch5 0-1(32) Oskam -- Euwe, Amsterdam 1920.
    8.Af4 Axb5 9.Cxb5 Da5+ 10.Cc3 Cf6 11.Ce2 Ca6 12.OO Cb4 13.Db3 Da6 14.d6 Axd6 15.De6+ Ae7 16.Dxf5 Dc6 17.Ag5 OO 18.Axf6 Axf6 19.Dxe4 Dxe4 20.Cxe4 Axb2 21.Tab1 Tae8 22.f3 Cd3 0-1(27) Lebredo Zaragoitia 2245 -- Teixeira Ricardo Da Silva (BRA) 2377, Sao Paulo (Brazil) 2008.
    8.a4 Ca6 9.Axa6 bxa6 10.Ch3 Ad6 11.Dh5+ g6 12.De2 Ce7 13.Dxa6 Ac8 14.Db5+ Rf7 15.OO Te8 16.Td1 a6 17.Dc4 Tb8 18.Ah6 Tb4 19.Da2 Ab7 20.Cg5+ Rg8 21.Ce6 =-= Maes -- Hoogeterp Cor, 1994.

  44. 13.Ce6 Tf7 14.fxe4 Cxe4 15.Cxe4 fxe4 16.Ae3 Txf1+ 17.Dxf1 Cc7 18.Dc4 Te8 19.Cxc7 Dxc7 20.g3 a6 21.a4 Dd7 22.Tf1 b5 0-1(42) Marshall -- Spielmann, Vienna 1908; 0-1(41) Marshall -- Spielmann, 1908.

  45. 7...Cf6 8.Ab5+ Ad7 9.Da4 Ca6 10.Cge2 Cb4 11.OO a6 12.Axd7+ Dxd7 13.Dxd7+ Rxd7 14.Tfd1 Cd3 15.h3 b5 16.Ag5 Cxb2 17.Tdc1 Cd3 18.Td1 Ae7 19.Cf4 Cxf4 20.Axf4 Ad6 21.Axd6 Rxd6 22.g4 g6 0-1(24) Usatchev 2036 -- Gabrielian 2308, 2001.

  46. 8...Cf6 9.Ab5+ Rf7 10.Ac4 a6 11.a4 h6 12.f3 g5 13.Axd6 Dxd6 14.fxe4 fxe4 15.OO Rg7 16.Ce2 De5 17.Db3 Cbd7 18.Cg3 Tb8 19.Tf5 Dd4+ 20.Rh1 b5 21.axb5 axb5 22.Ae2 c4 1-0(36) Balashov -- Grigorian, 1967; 9.Da4+ Rf7 10.OOO b6 11.Axd6 Dxd6 12.Cb5 De5 13.d6 Cbd7 14.Cc7 Tb8 15.f4 exf3 16.Ac4+ Rg6 17.The1 Dxh2 18.Af7+ Rxf7 19.Te7+ Rg6 20.Dh4 1-0 Gerstner -- Koenig, 1992.

  47. 9.f3 Cf6 10.fxe4 fxe4 11.Cxe4 Cxe4 12.Da4+ Rf7 13.Dxe4 Te8 14.Cg5+ Rg8 15.Ce6 Axe6 16.dxe6 Axf4 17.Dxf4 Txe6+ 18.Ae2 Da5+ 19.Dd2 Cc6 20.Dxa5 Cxa5 21.Rf2 Tf6+ 22.Af3 Td8 0-1(37) Burn -- Spielmann, 1905; 0-1(37) Burn -- Tarrasch, Ostend 1905.

  48. 9...Ad7 10.Ab5 Db6 11.Axd6 Dxd6 12.Cg5 Cf6 13.Ce6 Rf7 14.OOO Db6 15.Axd7 Cbxd7 16.g4 Ce5 17.gxf5 Cd3+ 18.Txd3 exd3 19.Tg1 Thg8 20.Df4 Tae8 21.Rb1 Td8 22.Ce4 Txd5 1-0(32) Gerstner -- Hoensch, 1998; 10.Db3 Axf4 11.Cxf4 Dc7 12.Td1 Dxf4 13.Dxb7 e3 14.fxe3 Dxe3+ 15.Ae2 Cf6 16.Td3 Dc1+ 17.Cd1 OO 18.Dxa8 Cc6 19.Dxa6 Cb4 20.Tc3 Cc2+ 21.Txc2 Dxc2 22.Dc4 Dxc4 1-0(44) Schumann Christian -- Newman Nelson, 1997.

  49. 13.Ag5 De8 14.Ab5 Ad7 15.The1 Dc8 16.Axd7 Cxd7 17.Te6 Ae5 18.Dh4 Chf6 19.Txe5 Cxe5 20.Axf6 Cg6 21.Dg5 Dd7 22.Cf4 Cxf4 1-0(29) Gerstner -- Kuehn A, 1997; 1-0(29) Gerstner -- Kuhn Andreas, 1997.
    12...h6 13.Cb5 axb5 14.Dxa8 c4 15.Axd6+ Dxd6 16.Da5 b6 17.Dxb5 Aa6 18.Da4 Rf7 19.Rb1 b5 20.Dc2 Ac8 21.a4 bxa4 22.Axc4 Ad7 1-0(40) Dauner Karl -- Schmidt Hanna, 1996.

  50. 9.Cge2 Cf6 10.Ac4 a6 11.a4 Te8 12.Dd2 De7 13.a5 Cbd7 14.Ca4 Tb8 15.Aa2 e3 16.Axe3 f4 17.Axf4 Dxe2+ 18.Dxe2 Txe2+ 19.Rxe2 Axf4 20.g3 Ae5 21.Tac1 Ad4 22.b4 cxb4 =-=(58) Scekic -- Lekic, 1993.
    9.Axd6 Dxd6 10.f3 a6 11.Ae2 Cf6 12.Ch3 Te8 13.fxe4 fxe4 14.Cg5+ Rg8 15.OO De5 16.Dc1 h6 17.Txf6 Dxf6 18.Cgxe4 Dd4+ 19.Cf2 Af5 20.Df1 Cd7 21.Td1 De3 22.d6 Cf6 0-1(42) Wehmeier -- Zolnierowicz, 1991.

  51. 9...Axf4 10.Cxf4 Dd6 11.Dd2 a6 12.Ae2 Cf6 13.a4 b6 14.Td1 Te8 15.De3 Cbd7 16.OO Ce5 17.b3 Ceg4 18.Dg3 g5 19.Ch3 Dxg3 20.hxg3 h6 21.Tfe1 Ab7 22.Ac4 Ce5 0-1(34) Vallet 2242 -- Guez 2129, 2002.

  52. 10.Cg5+ Rg6 11.Dd2 a6 12.Ae2 h6 13.Ch3 Rh7 14.OO Axf4 15.Dxf4 Te8 16.Tad1 De7 17.a4 De5 18.Dh4 Cbd7 19.Cg5+ Rg6 20.f4 Dd6 21.Ce6 Rh7 22.Dh3 g6 1-0(43) Grehl Tino -- Fahlstrom, 1990; 11.Ch3 a6 12.Ae2 h6 13.Ae3 Tf8 14.Dd2 Cbd7 15.Cf4+ Axf4 16.Axf4 Ce8 17.OOO Cdf6 18.h3 Cd6 19.g4 Rf7 20.Tdg1 g5 21.Axd6 Dxd6 22.h4 f4 1-0(35) Scammon Craig -- Smyth John, 1999.

  53. 11.Cg5+ Rg6 12.Ce2 h6 13.Ce6 Axe6 14.dxe6 Ae7 15.Dxd8 Txd8 16.Ac7 Tc8 17.Ae5 Cc6 18.Axf6 Rxf6 19.Cf4 b5 20.Ad5 Re5 21.Axc6 Txc6 22.Cg6+ Rxe6 0-1(23) Waagmeester -- Weyerstrass, 1989.

  54. 11...h6 12.Dd2 g5 13.Axd6 Dxd6 14.OOO Cbd7 15.f3 b5 16.axb5 Ce5 17.Ae2 axb5 18.Cxb5 Db6 19.Dc3 Te8 20.d6 Ad7 21.Ca3 Rg6 22.Cxg5 hxg5 0-1(27) Chatalbashev -- Kosic, 1994; 12.f3 exf3 13.Dxf3 Te8+ 14.Ae2 b6 15.OO Ta7 16.Dg3 Axf4 17.Dxf4 Cbd7 18.Ad3 Ce5 19.Axf5 Axf5 20.Dxf5 Rg8 21.Cf4 Tf7 22.Dh3 Dd6 0-1(33) Bronstein -- Marjanovic, 1978.

  55. 13.OO Cbd7 14.Cg5+ Rg8 15.Ce6 Cf8 16.Axd6 Dxd6 17.Cc7 Cg4 18.f4 Ad7 19.Cxa8 Txa8 20.h3 Cf6 21.a5 Rh8 22.Ta3 Ce6 1-0(34) Knaak -- Nogueiras Santiago, 1978.
    13.OOO Rg8 14.Cg5 Cbd7 15.Ce6 Cf8 16.Axd6 Dxd6 17.Cc7 Ad7 18.Cxa8 Txa8 19.f3 Cg6 20.The1 Ce5 21.De2 b5 22.axb5 axb5 =-=(30) Starck -- Baumbach, Colditz 1967.
    13.a5 Cbd7 14.Cg5+ Rg6 15.Ce6 h6 16.g4 fxg4 17.OOO Ce5 18.Axe5 Axe5 19.Cxe4 Cxe4 20.Dc2 Df6 21.The1 Axb2+ 22.Rb1 Axe6 1-0(26) Tolush -- Furman, Moscow 1957.