Rapporto di apertura

Database: 31-XII-2010 (4,398,394 Partite)
Rapporto: 1.e4 e5 2.Cf3 f5 3.Ac4 fxe4 4.Cxe5 Dg5 5.d4 Dxg2 (279 Partite)
ECO: C40q [Latvian Gambit: Poisoned Pawn Variation]
Generato da Scid 4.2.2, 2011.02.14

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

1. Statistica e Storia

1.1 Statistica

                                  Partite     1-0     =-=     0-1    Score
-----------------------------------------------------------
 tutte le partite della statistica    279     155      38      86    62.3%
-----------------------------------------------------------

1.2 Le partite piu' vecchie

1: 0-1(16) NN -- Greco, Rome 1620 [28]
2: 0-1(57) Grob -- Tartakower, Merano 1926 [20]
3: 1-0(39) Grob -- Apscheneek, 1927 [23]
4: 0-1(15) Mueller Lu -- Keres Paul Petrovich, 1934 [28]
5: 0-1(35) Kraus Andrew -- Dreibergs, 1954 [22]
6: 1-0(34) Pupols -- Dreibergs, 1957 [59]
7: 0-1(20) Whittemore J -- Dreibergs, 1961 [68]
8: 0-1(43) Welch W -- Dreibergs, 1964 [22]

1.3 Le partite piu' recenti

1: 0-1(32) Mano 2001 -- Ferreira 2112, Rio de Janeiro (Brazil) 2009.12.19 [4]
2: 1-0(24) Cirulis -- Vegjeleki 2145, ICCF 2008.09.01 [32]
3: 1-0(22) T Jong 2187 -- Vorácek, ICCF 2008.09.01 [32]
4: 0-1(15) Pierson -- Ferrero Steven, Parsippany (USA) 2008.02.18 [2]
5: 1-0(33) Cirulis -- Ling 2083, ICCF 2007.03.01 [47]
6: 1-0(20) Cirulis -- Svaton, ICCF 2007.03.01 [47]
7: 1-0(19) T Jong 2226 -- Svaton, ICCF 2007.03.01 [47]
8: 1-0(20) T Jong 2226 -- Ling 2083, ICCF 2007.03.01 [47]

1.4 Attuale popularita'

Anno                     1800-99 1900-49 1950-69 1970-79 1980-89 1990-99 2000-09
Una volta ogni X partite --- 25269 5498 2152 7283 21262 41824
Frequenza in tutti gli anni: una volta ogni 15764 partite
Da 10 anni ad oggi: una volta ogni 58088 partite (giu' 72% da tutti gli anni)
Da 5 anni ad oggi: una volta ogni 50185 partite (giu' 68% da tutti gli anni)
Da 1 anno ad oggi: una volta ogni 0 partite (nessuna variazione da tutti gli anni)

1.5 Giocatori piu' frequenti (Bianco)

1: 9 1970-1980 83% Atars Pablo [8,27,32,45,46,55,59]
2: 6 1966-1971 83% Padula Angel [42,56,59,68]
3: 6 1982-2000 67% Elburg, John [16,46,50,64,68]
4: 5 1989-1993 60% Kozlov, Vladimir [15,32,55,57]
5: 5 1986-1992100% Melchor Munoz, Alejandro [33,41,68]
6: 4 2007-2008100% 2226 T Jong, Ewoud [28,32,47]

1.6 Giocatori piu' frequenti (Nero)

1: 13 1988-1997 35% Melchor Munoz, Alejandro [10,11,16,18,55,57,60,63,...]
2: 9 1966-1979 17% Alberts Leonardo [40,60,64,65,67,68]
3: 9 1990-1991 72% Downey Michael S [11,12,15,16,17,47,50]
4: 7 1970-1987 36% Budovskis, Inesis [36,54,59]
5: 6 1998-2001 25% Owens, Johnny [16,46,47,49,50]
6: 5 1954-1965 80% Dreibergs, Leonid [22,59,67,68]

2. Punteggi e Performance

2.1 Punteggi medi e performance

Punteggio del Bianco: 2092 (13 Partite); Performance del Bianco: 2140 (54% vs 2111)
Punteggio del Nero: 2111 (14 Partite); Performance del Nero: 2005 (38% vs 2092)

2.2 Partite con il piu' alto punteggio medio

1: 0-1(16) Ehlvest -- Gurevich, 1996 [1]
2: 0-1(57) Grob -- Tartakower, Merano 1926 [20]
3: 1-0(39) Grob -- Apscheneek, 1927 [23]
4: 1-0(34) Pupols -- Dreibergs, 1957 [59]
5: 1-0(19) Borik -- Novak, Cihak 1969 [55]
6: 1-0(22) Maeder -- Weisenburger, 1966 [51]
7: 1-0(53) Bazant Petr -- Kovar, 1994 [6]
8: 0-1(27) Levy -- Strobel, Ybbs 1968 [51]

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    62.3%     23     25     25   55.5%   13.6%   30.8% 
 tutte le partite        53.9%     39     35     40   38.6%   30.5%   30.7% 

3.2 Vittorie piu' brevi (Bianco)

1: 1-0(7) Atars Pablo -- Przybylski Jerzy, 1970 [8]
2: 1-0(12) Tsonev 1918 -- Svaton, ICCF 2007 [38]
3: 1-0(13) Wittelsberger -- Schneider, 1989 [8]
4: 1-0(13) Popp Franz -- Weissenburger H, 1969 [55]
5: 1-0(14) Stark Heinrich -- Kuhlmann, 1980 [65]

3.3 Vittorie piu' brevi (Nero)

1: 0-1(7) Tromp 2069 -- Gonzalez Davila 2202, 2004 [9]
2: 0-1(10) Krustkalns -- Purins Ojars L, 1971 [38]
3: 0-1(12) Lozano Suarez -- Candela Perez, 1992 [4]
4: 0-1(13) McDonald -- Dietzsch B, 1971 [42]
5: 0-1(13) Scott Herman -- Van Eckhoudt M, 1967 [28]

4. Mosse e Temi

4.1 Ordini di mosse che raggiungono la posizione considerata

C'erano 2 ordini di mosse che raggiungevano questa posizione:
1: 1.e4 e5 2.Cf3 f5 3.Ac4 fxe4 4.Cxe5 Dg5 5.d4 Dxg2 (277)
2: 1.e4 e5 2.Ac4 f5 3.Cf3 fxe4 4.Cxe5 Dg5 5.d4 Dxg2 (2)

4.2 Mosse dalla posizione del rapporto

    Mossa  ECO       Frequenza    Punt.  AvElo Perf AvAnno %Patta
 1: Dh5+             259: 92.8%   63.5%  2099  2200  1982   14%
 2: Tf1               17:  6.0%   52.9%              1994   12%
 3: Af7+               2:  0.7%    0.0%              1996    0%
 4: Af1                1:  0.3%   50.0%              1991  100%
_______________________________________________________________
TOTALE:              279:100.0%   62.3%  2091  2197  1983   14%

4.3 Temi Posizionali

Frequenza dei Temi nelle prime 20 mosse di ogni partita:
Arrocco dallo stesso lato: 1% Pedone di donna Bianco isolato: 13%
Arrocchi eterogenei: 1% Pedone di donna Nero isolato: 5%
Attacco di pedoni sull'ala di re: 18% Pedone Bianco sulla 5/6/7ma traversa: 9%
Scambio di donne: 57% Pedone Nero sulla 2/3/4ta traversa: 100%
Una parte ha la coppia degli alfieri: 0% Colonne c/d/e aperte: 53%

4.4 Finali

Materiale alla fine di ogni partita:
P AC T T,AC D D,AC D,TD,T,AC
Partite del rapporto 1% 3% 4% 19% 0% 3% 0% 70%
tutte le partite 3% 9% 9% 25% 2% 4% 4% 43%

5. Tabella della Teoria

1.e4 e5 2.Cf3 f5 3.Ac4 fxe4 4.Cxe5 Dg5 5.d4 Dxg2: +155 =38 -86 (174/279: 62%)
678910111213
1 Tf11
Cf6
Cc32
Ab43
Af7+4
Re7
Ab35
d6
Cc4
Ah3
Ce36
Dg6
Th1
Cc6
Ad5
Taf87
20: 48%
2 Dh5+
g68
Af7+9
Re7
Dg5+10
Dxg5
Axg5+
Cf6
Cc3
c6
Cxe4
Ag7
Axg611
d512
Axf6+13
Axf614
13: 65%
3 ...
...
...
...
Ag5+
Cf6
Dh4
Dxh1+
Rd215
e3+
Re216
Ag7
Cc3
Dg2
Ce417
Rf818
11: 36%
4 ...
...
...
Rd8
Dg5+19
Dxg5
Axg5+
Ae7
Ab320
Axg5
Cf7+
Re721
Cxg522
Cf623
Cc3
Cc624
19: 58%
5 ...
...
...
...
Axg6
Dxh1+25
Re2
Dxc126
Cf7+27
Re8
Cxh8+28
hxg629
Dxg6+
Rd8
Dxg830
Df431
23: 35%
6 ...
...
...
...
...
...
...
...
...
...
...
...
...
...
Cf7+
Re732
23: 72%
7 ...
...
...
...
...
...
...
c6
Af433
d6
Cf7+34
Rc7
Dh435
Df3+36
Re1
Ae737
13: 38%
8 ...
...
...
...
...
...
...
...
Cc3
Dg238
Ag5+39
Rc740
Axe4
Cf6
Axf6
Dg841
12: 88%
9 ...
...
...
...
...
...
...
...
...
Rc7
Af442
Dxa143
Cxd7+44
Rd845
De5
hxg646
20: 55%
10 ...
...
...
...
...
...
...
...
...
...
...
hxg6
Dg547
Ae748
Cxc6+49
d650
21: 83%
11 ...
...
...
...
...
...
...
...
...
Cf6
Dh451
Ae752
Ag553
Dxa1
Axf6
Axf654
19: 61%
12 ...
...
...
...
...
...
...
...
...
...
Dg5
d655
Dxf6+
Rc7
Axe456
Dxh257
15: 80%
13 ...
...
...
...
...
...
...
...
...
...
...
Tg8
Dxf6+58
Ae7
Df7
Txg659
17: 85%
14 ...
...
...
...
...
...
...
...
...
e3
Axe360
Dxa1
Cf7+
Rc7
Dg561
Ae762
12: 67%
15 ...
...
...
...
...
...
...
...
...
...
...
...
Dg5+
Rc763
Cf7
b664
15: 63%
16 ...
...
...
...
...
...
...
...
...
...
Cf7+
Rc7
Axe365
Dxa166
Af4+
d667
15: 53%
17 ...
...
...
...
...
...
...
...
...
...
...
...
...
...
Dg5
Ae768
11: 82%
  1. 6.Af7+ Re7 7.Tf1 d6 8.Axg8 Txg8 9.Cc4 Ah3 10.Ce3 Dxh2 11.Dh5 g6 12.Dh4+ Rd7 13.Cg4 Dg2 14.Cf6+ Re6 15.d5+ Rf7 16.Cd2 Ae7 0-1 Waller Antony -- Quinones Daniel, 1996; 0-1 Ehlvest -- Gurevich, 1996.
    6.Af1 Dxh1 7.Dh5+ g6 8.Cxg6 hxg6 9.Dxh8 Rf7 10.Ae3 Ag7 11.Dh4 Cf6 12.Cd2 d5 13.OOO Ag4 14.Ae2 Dg2 15.Af1 Dh1 =-= Douwes Ise -- Tissink, 1991.

  2. 7.Cf7 d5 8.Axd5 Cxd5 9.Cxh8 Ag4 10.Dd2 Ah3 11.De2 Ad6 12.c4 Cb4 13.Cd2 Cc2+ 14.Rd1 Cxd4 15.De1 Ab4 16.Tg1 Axd2 17.Axd2 Ag4+ 18.Rc1 Ce2+ 19.Rc2 Cxg1 20.Dxg1 Df3 21.Te1 Dd3+ 22.Rc1 h5 23.Te3 Dxc4+ 0-1(25) Ploug Henrik -- Henrichsen, 1993; 11...Ae7 12.Cd2 Cc6 13.Dh5+ g6 14.Dxd5 Td8 15.Df7+ Rd7 16.Dg7 Tf8 17.d5 Cb4 18.Cf7 Cxc2+ 19.Rd1 e3 20.Rxc2 Af5+ 21.Rb3 Dxd5+ 22.Cc4 Db5+ 23.Rc3 Db4+ 0-1(27) Jacob Christiane -- Keller Ralf, 1997; 8.Cxh8 dxc4 9.De2 Ah3 10.Cd2 b5 11.a4 c6 12.De3 Dxh2 13.Cxe4 Cxe4 14.Dxe4+ Ae7 15.Th1 Dg2 16.Dxg2 Axg2 17.Txh7 Ae4 18.Txg7 Axc2 19.axb5 cxb5 20.Tg8+ Rd7 21.Af4 Ad6 22.Tg7+ Rc6 23.Axd6 Rxd6 1-0(32) Guzman Hernando -- Berrueta Javier, 2002; 7...Tg8 8.Cc3 Ab4 9.Ag5 d5 10.Axd5 Cxd5 11.Dh5 Rf8 12.Cd8 Df3 13.Dxh7 Ag4 14.Ce6+ Rf7 15.Cf4 Cxf4 0-1 Pierson -- Ferrero Steven, Parsippany (USA) 2008.
    7.Af7+ Rd8 8.Ac4 d5 9.Ab3 Cbd7 10.Cf7+ Re8 11.Cxh8 Ad6 12.Cc3 Cb6 13.a4 Ah3 14.De2 Dxh2 15.a5 Axf1 16.Dxf1 Cc4 17.Axc4 dxc4 18.Dxc4 Dg1+ 19.Df1 Dxf1+ 20.Rxf1 Rf8 21.Ag5 Rg8 22.Axf6 gxf6 23.Cd5 Rxh8 0-1(32) Lehmusvaara -- Heinola, 1981; 7...Re7 8.Ac4 d5 9.Ae2 Ah3 10.Af4 Cbd7 11.Cc3 c6 12.Dd2 Cxe5 13.dxe5 Cg4 14.OOO Cxh2 15.Axh2 Dxh2 16.Th1 Dxe5 17.Txh3 Td8 18.Cxe4 g6 19.Cg5 Ag7 20.Te3 1-0 Orlando -- Primerano, 1999.

  3. 7...c6 8.d5 d6 9.dxc6 dxe5 10.Cb5 Ac5 11.Cc7+ Re7 12.Cd5+ Cxd5 13.Dxd5 Cxc6 14.Dxc5+ Rf6 15.Dd5 Dg6 16.f3 e3 17.Dd6+ 1-0 Aparicio Garcia 2128 -- Sanchez Rodriguez Miguel Andres, 2001.

  4. 8.Ad2 Axc3 9.bxc3 d6 10.Cf7 Tf8 11.Db1 Txf7 12.Axf7+ Rxf7 13.Db3+ d5 14.OOO Cbd7 15.Af4 c6 16.c4 Cb6 17.cxd5 cxd5 18.f3 Af5 19.a4 Tc8 20.Ae3 exf3 21.Tf2 Dg4 22.a5 Cc4 23.Ad2 Axc2 0-1(32) Mano 2001 -- Ferreira 2112, Rio de Janeiro (Brazil) 2009; 9.Axc3 d6 10.Ab4 dxe5 11.dxe5 Ag4 12.Dd2 Cfd7 13.Dd5 Cc6 14.Df7+ Rd8 15.e6 Cf6 16.Dxg7 Tg8 17.Dxf6+ 1-0 Hengst Hansi -- Vargha Istvan, 1971; 8...d6 9.De2 dxe5 10.dxe5 Ag4 11.De3 Cfd7 12.Ce2 Axd2+ 13.Dxd2 Cxe5 14.OOO Cbd7 15.Tg1 Df3 16.Dg5 Cxc4 17.Txg4 Df6 18.Txe4+ Cde5 19.Dxf6 gxf6 20.f4 f5 21.Ted4 c5 22.Td5 Cc6 23.Txc5 Cb6 1-0(63) Flis -- Jablonski Jerzy, 1978.
    8.f3 d5 9.fxe4 dxc4 10.Tf2 Dxe4+ 11.Te2 Axc3+ 12.bxc3 Dh1+ 0-1 Lozano Suarez -- Candela Perez, 1992.
    8.Af4 d6 9.Cf7 Ag4 10.Dd2 Tf8 11.f3 Dxd2+ 12.Axd2 Axc3 13.Axc3 Axf3 14.Cg5 Ag4 15.d5 h6 16.Axf6 gxf6 17.Cxe4 Cd7 18.Tf4 Ah5 19.Th4 Ag6 20.Rd2 Ce5 21.Ae2 OOO 22.Cg3 Th8 23.Tf1 Tdf8 1-0(48) Arasola Kaarlo -- Susi Erkki, 1993.

  5. 9.Ah5 d6 10.Cc4 Dxh2 11.Ag5 Ah3 12.Ce3 Axc3+ 13.bxc3 Axf1 14.Cd5+ Rf8 15.Axf6 gxf6 16.Dg4 Cc6 17.Df5 Dh4 18.Cxf6 Rg7 19.Cg4 Thf8 20.Ce3 Rh8 21.Af7 De7 0-1 Brunstein 2071 -- Rouzaud 2252, 2002; 12.Ae2 Cc6 13.Ce3 Axc3+ 14.bxc3 Axf1 15.Axf1 Taf8 16.Dg4 Rd8 17.Ah3 Tf7 18.Dc8+ Re7 19.Cd5+ 1-0 Mantyniemi Jaakko -- Torkkola Simo, 1985.

  6. 11.De2 Dxf1+ 12.Dxf1 Axf1 13.Rxf1 Cc6 14.Ag5 Axc3 15.bxc3 h6 16.Axf6+ gxf6 17.Te1 f5 18.f3 Rf6 19.Ce3 exf3 20.Cd5+ Rg5 21.Cxc7 Tac8 22.Cb5 Tcd8 23.Rf2 Th7 1-0(53) Bazant Petr -- Kovar, 1994.

  7. 14.Axc6 bxc6 15.De2 Axc3+ 16.bxc3 Cd5 17.Cxd5+ cxd5 18.De3 Ag2 19.Tg1 h6 20.Dh3 Axh3 21.Txg6 Tf7 22.Tg3 Ac8 23.h4 Af5 =-=(25) Navarro Luiz Flavio -- Haro Martim Afonso, 1998; =-=(25) Navarro Luiz Flavio -- De Haro, 1998.

  8. 6...Rd8 7.Ag5+ Cf6 8.Cf7+ Re7 9.Cxh8 Dxh1+ 10.Rd2 e3+ 11.Rc3 d5 12.Df7+ Rd6 13.Dxf8+ 1-0 Wittelsberger -- Schneider, 1989; 7.Cf7+ 1-0 Atars Pablo -- Przybylski Jerzy, 1970.

  9. 7.Cxg6 Dxh1+ 8.Rd2 Ah6+ 9.Cf4+ Re7 10.De5+ Rd8 11.Dxh8 Axf4+ 12.Rc3 Df3+ 13.Ae3 c5 14.Cd2 cxd4+ 15.Rb3 Dh3 16.Axg8 Rc7 17.Dxd4 Cc6 18.Dxe4 Ae5 19.c3 d6 20.Dxh7+ Dxh7 21.Axh7 Ae6+ 22.Rc2 Th8 23.Ad3 d5 1-0(49) Berger -- La Combe, 2004.
    7.Dg5 Dxh1+ 8.Re2 Ae7 9.Af7+ Rd8 10.Axg6 hxg6 11.Dxg6 c6 12.Af4 d6 13.Cc3 Dxa1 14.Cf7+ Rd7 15.Cxh8 Dxb2 16.Cxe4 Dxc2+ 17.Rf3 Dd3+ 18.Ae3 Dd1+ 19.Rg2 Rc7 20.h3 Axh3+ 21.Rxh3 Dh1+ 22.Rg4 Dxh8 23.Ag5 Axg5 0-1(29) Fernandes -- Cruz, 1997.
    7.Ag5 Ab4+ 0-1 Tromp 2069 -- Gonzalez Davila 2202, 2004.

  10. 8.Dh4+ Cf6 9.Cc3 Dxh1+ 10.Re2 c6 11.Ag5 Dxa1 12.Axf6+ Rd6 13.Cc4+ Rc7 14.Ad8+ 1-0 Baines -- Rhoden, Hastings 1973; 9.Ag5 Ag7 10.Cc3 c6 11.Cxe4 Dxh1+ 12.Re2 Dxe4+ 13.Dxe4 d6 14.Cxc6+ Rxf7 15.De7+ Rg8 16.Cd8 h6 17.Axf6 Th7 18.Df7+ Rh8 19.Df8+ 1-0 Krustkains A -- Martinez, 1981.
    8.Axg6 Dxh1+ 9.Re2 c6 10.Cd2 Cf6 11.Dh4 e3 12.Cdf3 d6 13.Ae4 Ag7 14.b3 exf2 15.Ab2 Dg2 16.Tf1 Dh3 17.Dg5 Ah6 0-1 Lagunov Anatoly Viktorovich -- Melchor Munoz, 1994.

  11. 12.Cxf6 Axf6 13.Axf6+ Rxf6 14.Ab3 d6 15.Cc4 =-= Drueke Volker -- Melchor Munoz, 1990.
    12.Ab3 d5 13.Cxf6 Axf6 14.f4 Axg5 15.fxg5 Tf8 16.Tf1 Ca6 17.Txf8 Rxf8 18.Rd2 Ah3 19.Te1 Cc7 20.Te3 Af5 21.c3 Rg8 22.Ad1 Te8 23.Cg4 Txe3 =-=(37) Hayes William -- Downey Michael S, 1991.

  12. 12...hxg6 13.Cxg6+ Re6 14.Axf6 Axf6 15.Cxh8 Axh8 16.OOO d5 17.Cg5+ Rf6 18.Tde1 Rxg5 19.Thg1+ Rh4 20.Tg8 Axd4 21.Txc8 Axf2 22.Th8+ Rg4 23.Tee8 b5 1-0(35) Malmstroem -- Downey Michael S, 1990.

  13. 13.Cxf6 Axf6 14.Axf6+ Rxf6 15.Ad3 c5 16.c3 Te8 17.Rd2 Te7 18.Tae1 cxd4 19.cxd4 Af5 20.Te3 Axd3 21.Rxd3 Tg7 22.The1 Tg2 23.Tf3+ Rg7 1-0(26) Pacheco Juan Jose -- Loskarn Peter, 1998.

  14. 14.Cxf6 Rxf6 15.Ah5 c5 16.OOO cxd4 17.The1 Cc6 18.Cxc6 bxc6 19.Txd4 Af5 20.Te3 Thg8 21.h4 Tg1+ 22.Rd2 Tb8 23.b4 Ae4 =-=(47) Nyman -- Downey Michael, 1992.

  15. 10.Re2 Ag7 11.Cc3 Df3+ 12.Cxf3 exf3+ 13.Rxf3 Rxf7 14.Df4 d6 15.Axf6 Axf6 16.Cd5 Cd7 17.Cxc7 Tb8 18.Dxd6 Cb6 19.Te1 Td8 20.Da3 Cc4 21.Db3 Txd4 0-1 Kozlov -- Downey Michael S, 1990; 15.Cd5 Af5 16.Axf6 Axf6 17.Cxc7 Cc6 18.Cxa8 Cxd4+ 19.Rg2 Ae5 20.Dh6 Cxc2 21.Td1 Txa8 22.Dxh7+ Rf6 23.Dh4+ g5 0-1(56) Jackson Jacob Andrew -- Downey Michael S, 1990.

  16. 11.Rxe3 Ah6 12.Axh6 De4+ 13.Dxe4 Cxe4 14.Rxe4 d6 15.Ag5+ Rf8 16.Ah6+ Re7 17.Ag5+ =-= Jackson Jack -- Melchor Munoz, 1990; =-= Jackson Jacob Andrew -- Melchor Munoz, 1989; 12.Cc3 Axg5+ 13.Dxg5 Dc6 14.Cd5+ Dxd5 15.Axd5 d6 16.Te1 Cd7 17.Cxd7 Rxd7 18.Dxf6 Te8+ 19.Rd2 Txe1 20.Rxe1 c5 21.Df7+ Rd8 22.dxc5 dxc5 23.Dxh7 1-0 Koetsier David Alexander -- Owens, 2001.
    11.fxe3 Dg2+ 12.Rd3 Df1+ 13.Rd2 Cc6 14.Cc3 Dg2+ 15.Rd3 Cxe5+ 16.dxe5 Rxf7 17.Axf6 g5 18.Dh5+ Rg8 19.Axh8 b6 20.Af6 Aa6+ 21.Cb5 Axb5+ 22.c4 Axc4+ 23.Rc3 Ab4+ 0-1(29) Elburg -- Downey Michael S, 1990; 22.Rc3 Ab4+ 23.Rxb4 De4+ 0-1(27) Elburg -- Downey Michael S, 1991.

  17. 13.Cd5+ Rf8 14.Axf6 Axf6 15.Dxf6 Dxf2+ 16.Dxf2 exf2 17.Cxc7 d6 18.Axg6 dxe5 19.Ae4 Rg7 20.Rxf2 Tf8+ 21.Rg3 Cc6 22.Cxa8 Cxd4 23.Te1 Cf5+ 0-1(51) Wagner Georg -- Downey M, 1985; 14.Cxe3 De4 15.f4 d6 16.Axf6 dxe5 17.dxe5 Axf6 0-1 Alloin Pierre -- Downey Michael S, 1990.

  18. 14.Axf6 Cc6 15.Axg7+ 1-0 Downey M -- Melchor Munoz, 1990; 1-0 Downey Michael S -- Melchor Munoz, 1989.

  19. 8.Ag5+ Ae7 9.Axg6 Dxh1+ 10.Re2 c6 11.Cc3 Dxa1 12.Axe7+ Rxe7 13.Dg5+ Cf6 14.Cxe4 Tf8 15.Af7 Txf7 16.Cxf7 d5 17.Dxf6+ Rd7 18.Dd8+ Re6 19.Cfg5+ Rf5 20.Df6+ Rg4 21.h3+ 1-0 Cavalli Augusto -- Lusin Horacio, 1983; 1-0 Cavalli Augusto -- Lusin Horacio Daniel, 1973; 12.Axe4 Cf6 13.Cf7+ Rc7 14.Af4+ d6 15.Dc5 Cxe4 16.Cb5+ Rd7 17.Df5+ Re8 18.Cc7+ Rf8 19.Ah6+ Rg8 20.Dxc8+ 1-0 Martinez Manuel A -- Gonzalez Manuel, 1976; 11.Cf7+ Rc7 12.Cd2 Dxa1 13.Axe7 b6 14.Ad8+ Rb7 15.Cd6+ Ra6 16.Axe4 c5 17.Ad3+ Ra5 18.Cb3+ Ra4 19.Ab5+ Rb4 20.c3+ 1-0 Hazlett Theodore -- Nakamura, 1991.

  20. 10.Ad5 Axg5 11.Cf7+ Re7 12.Cxg5 Cf6 13.Cc3 c6 14.Axe4 Cxe4 15.Cgxe4 d5 16.Cc5 b6 17.Cd3 Af5 18.OOO Cd7 19.The1+ Rd6 20.Ce5 Cxe5 21.Txe5 Tae8 22.Tde1 Txe5 23.Txe5 Tf8 0-1(57) Grob -- Tartakower, Merano 1926; 15.Ccxe4 d5 16.Cc5 b6 17.Cd3 Af5 18.OOO Rf6 19.h4 h6 20.Cf3 Cd7 21.Cde5 Cxe5 22.dxe5+ Re6 23.Cd4+ Rxe5 1-0(38) Tollefson A -- Gebran Nagib, 1983; 13.Cxe4 Cxd5 14.Cbc3 Cxc3 15.Cxc3 Tf8 16.Cd5+ Rd8 17.OO b5 18.Tfe1 Ab7 19.Ce3 Cc6 20.c3 Ce7 21.Tad1 a5 22.d5 Ta6 23.Td2 Te8 0-1(30) Agar Robert -- Parzefall Jan, 1996.
    10.Cc3 d6 11.Axe7+ Cxe7 12.OOO Tf8 13.Cxe4 Af5 14.Cg5 dxe5 15.dxe5+ Rc8 16.Ce6 Th8 17.Cd4 Cbc6 18.Cxf5 gxf5 0-1 Monsalvo Alfredo -- Copie, 1970.
    10.Axg6 Axg5 11.Cf7+ Re7 12.Cxh8 hxg6 13.Cxg6+ Rf6 14.Ce5 d6 15.Cc4 Cc6 16.c3 Ch6 17.h3 Cf5 18.Re2 Ae6 19.Ce3 Axe3 0-1 Leis Pablo -- Caputo 2331, 2001.

  21. 11...Re8 12.Cxg5 Cf6 13.Cc3 a5 14.OO b6 15.Tae1 Ab7 16.f3 Cc6 17.fxe4 Ch5 18.Cb5 Tc8 19.e5 Aa6 20.e6 Ce7 21.exd7+ Rxd7 22.Txe7+ Rxe7 23.Tf7+ Re8 1-0(26) Marcotulli Giancarlo -- Perez Giorgio, 2002.

  22. 12.Cxh8 Ch6 13.Cc3 c6 14.Tg1 Af6 15.Cxg6+ hxg6 16.Txg6 Cf5 17.Rf1 Axd4 18.Cxe4 d5 19.Cg5 Ca6 20.Te1+ Rf8 21.c3 Ag7 22.Ac2 Cc7 23.f4 d4 0-1(43) Welch W -- Dreibergs, 1964; 14.Cxe4 Af6 15.Cxg6+ hxg6 16.d5 d6 17.OOO Ae5 18.The1 Ag4 19.Td3 Rd7 20.Cc5+ Rc7 21.Txe5 dxe5 22.d6+ Rc8 23.Ae6+ Cd7 0-1(35) Kraus Andrew -- Dreibergs, 1954; 13.Tg1 Ac1 14.Cc3 Axb2 15.Cd5+ Rd8 16.Td1 c6 17.Cf6 d5 18.Tg5 Af5 19.Cxh7 Cd7 20.c4 Rc7 21.Cxg6 Ag4 22.Cf4 Ac3+ 23.Td2 Te8 0-1(46) Leuschner Harry -- Borrmann Fritz, 1992.

  23. 12...d5 13.Axd5 Cf6 14.Cc3 Td8 15.Axe4 Txd4 16.Ad3 c6 17.OOO Rf8 18.The1 Tg4 19.Cce4 Cxe4 20.Cxe4 Tf4 21.Cd6 Ad7 22.Td2 b5 23.Ae4 a6 1-0(39) Grob -- Apscheneek, 1927.

  24. 14.OOO h6 15.Cgxe4 Cxe4 16.The1 d6 17.Txe4+ Rd8 18.d5 Ce5 19.f4 Cg4 20.Tde1 Ad7 21.T1e2 c6 22.dxc6 bxc6 23.Te7 Te8 =-=(40) Nouro -- Kilpela, 1993; 16...Rd8 17.Txe4 d6 18.Tde1 Af5 19.Tf4 Tf8 20.Ae6 Ce7 21.d5 c6 22.Axf5 Cxf5 23.Tg4 Ce7 =-=(32) Ream -- Hjortstam 2170, ICCF 2007; 14...Ca5 15.Cd5+ Cxd5 16.Axd5 h6 17.Ch3 c6 18.Axe4 d5 19.Ag2 Af5 20.Cf4 Cc4 21.The1+ Rd7 22.b3 Cd6 23.Cd3 Tae8 1-0(49) Soyer -- Michali, 1984.
    13...Td8 14.Cf7 Tf8 15.Cg5 h6 16.Cgxe4 Cxe4 17.Cxe4 Tf4 18.Cc3 Txd4 19.Cb5 Te4+ 20.Rd2 Rd8 21.Tag1 c6 22.Cc3 Td4+ 23.Re3 Th4 1-0(41) Marcotulli Giancarlo -- Bertoni, 2002.
    13...c6 14.d5 d6 15.OOO Af5 16.The1 c5 17.Ccxe4 Cxe4 18.Cxe4 Axe4 19.Txe4+ Rf7 20.Tde1 b5 21.c4 Ca6 22.Te7+ Rf8 23.cxb5 Cb4 1-0(40) Weijers -- Van de Casteele, 1996.

  25. 8...hxg6 9.Ag5+ Ae7 10.Dxh8 Dxh1+ 11.Re2 Axg5 12.Dxg8+ Re7 13.Df7+ Rd6 14.Dxg6+ 1-0 Heap David C -- Drueke Volker, 1990.
    8...Cf6 9.Ag5 Dxh1+ 10.Rd2 e3+ 11.Re2 c6 12.Cf7+ Rc7 13.Axf6 Ab4 14.c3 exf2 15.Rxf2 Te8 16.Cd2 Dxa1 17.De5+ Rb6 18.Cc4+ Ra6 19.Dxe8 Axc3 20.bxc3 Dxa2+ 21.Re3 hxg6 22.Cfd6 Da1 23.Ae5 Dg1+ 1-0(35) Barrera Valdes Hugo -- Matheu Louis, 1972.
    8...Ag7 9.Cf7+ Re7 10.Ag5+ Rf8 11.Cxh8 Dxh1+ 12.Rd2 Df3 13.Dxh7 Dxf2+ 14.Rc3 Dxd4+ 0-1 Tallman -- Smalley A, 1984.

  26. 9...d6 10.Cc3 dxe5 11.Ag5+ Ae7 12.Txh1 Cf6 13.Axf6 Axf6 14.Axe4 exd4 15.Cd5 Cd7 16.Tg1 Te8 17.Df5 Tf8 18.Dxh7 c6 19.Cf4 Cc5 20.Tg8 Txg8 21.Dxg8+ 1-0 Alloin Pierre -- Jasarevski Ilija, 1988.

  27. 10.Cc3 Dxc2+ 11.Re1 hxg6 12.Dxh8 Dxb2 13.Dxg8 Dxc3+ 14.Re2 Db2+ 15.Re3 Da3+ 16.Rxe4 d5+ 17.Dxd5+ Cd7 18.Cxg6 c6 19.Dg5+ Ae7 0-1 Atars Pablo -- Keffler Peter, 1972.

  28. 11.Cd6+ Rd8 12.Cf7+ Re8 13.Cxh8+ Rd8 14.Cd2 Dxa1 15.De5 Ae7 16.Dg7 c6 17.d5 Rc7 18.Cf7 Dg1 19.Dxg8 Dg4+ 20.Re1 cxd5 21.Dxh7 e3 22.fxe3 Dh4+ 23.Dxh4 Axh4+ 0-1(33) Martinez Solar Jose Carlos -- Loureda Garcia, 1996; 0-1(33) Rodrigo Prieto Perez -- Loureda Garcia, 1996; 13...hxg6 14.Dxg6+ Rd8 15.Cf7+ Re7 16.Cc3 Dxc2+ 17.Re1 d6 18.Cd5+ Rd7 19.Dxg8 Dxb2 20.Td1 Ca6 21.Dh7 Rc6 22.Cd8+ Rb5 23.Dxe4 Ra5 1-0(33) T Jong 2226 -- Tsonev 1918, ICCF 2007; =-= Crnic Vesna -- Bartsch Marius, 1998; =-= Crnic Vesna -- Marius Bartsch, 1998.
    11.De5+ Ce7 12.Dxc7 Cxg6 13.Cxh8 Cf4+ 0-1 Scott Herman -- Van Eckhoudt M, 1967; 12.Cxh8+ hxg6 13.Cc3 Dxc2+ 14.Re1 Dxb2 15.Cxe4 Dxa1+ 16.Re2 Dxa2+ 0-1 NN -- Greco, Rome 1620; 11...Ae7 12.Cc3 Dxc2+ 13.Re1 hxg6 14.Cxh8 Dxb2 15.Dxe4 0-1 Mueller Lu -- Keres Paul Petrovich, 1934.
    11.Cd2 Dxb2 12.Cxh8+ hxg6 13.Dxg6+ Rd8 14.Dxg8 Db5+ 15.Re3 Df5 16.Tg1 c5 17.Tg5 cxd4+ 18.Re2 Df4 19.Tc5 Cc6 20.Cf7+ Re7 21.Cg5 e3 22.Cdf3 b6 23.Dh7+ Rd8 0-1(31) Edwards -- Gonsalves M, 1989; 0-1(31) Edwards -- Goncalves Jose AC, 1985; 17.Cf7+ Re7 18.Tg5 Dh3+ 19.Re2 Cc6 20.d5 d6 21.Cxd6 Cd4+ 22.Rd1 Ae6 23.dxe6 Rxd6 0-1(34) Magee -- Jensen, 1991.

  29. 11...Rd8 12.Cf7+ Re8 13.Dxh7 Dxc2+ 14.Cd2 Cf6 15.Ce5+ Rd8 16.Df7 Ae7 17.De8+ Cxe8 18.Cf7+ 1-0 Delvalle Dalmiro -- Adler, 1980; 12.Df5 Dxc2+ 13.Cd2 Ae7 14.Df7 Cf6 15.De8+ 1-0 Moody -- Smith Les L, 1982; 12.Dxh7 Ch6 13.Cf7+ Cxf7 14.Dxf7 c6 15.Dxf8+ Rc7 16.Axe4 b5 17.a4 Dxb2 18.Da3 Dxd4 19.Cd2 b4 20.Da2 d5 21.Af3 Aa6+ 22.Re1 Cd7 23.Td1 Te8+ 0-1(25) Scott Herman -- Reza R, 1971.

  30. 13.Cd2 Dxb2 14.Dxg8 Db5+ 15.Re3 Df5 16.Tg1 c5 17.d5 Rc7 18.Cf7 Dxd5 19.Dxf8 Dd4+ 20.Re2 Cc6 21.Tg6 b6 22.Dd6+ Dxd6 23.Cxd6 Aa6+ =-=(35) Reza R -- Bullockus, 1971.

  31. 14.Cg6 Df3+ 15.Re1 Re8 16.Ce5 Df5 17.Cc3 c6 18.Cxe4 Dxe4+ 19.Rf1 Dh1+ 20.Re2 Dd5 21.Dg6+ Rd8 22.Cf7+ Rc7 23.Dg3+ Ad6 0-1(29) Schmitz -- Packroff, Weimar 1968; 0-1(29) Schmitz Bernd -- Packroff, 1968; 14...Dg4+ 15.Rd2 Dg5+ 16.Re2 =-= Vitols K -- Bullockus, 1971.

  32. 14.Cc3 Dxc2+ 15.Re1 d6 16.Cd5+ Rd7 17.Dxg8 Dxb2 18.Td1 e3 19.fxe3 Dxh2 20.Dg4+ Re8 21.Dxc8+ Rxf7 22.Dxc7+ Cd7 23.Dxd7+ Rg8 1-0(24) Cirulis -- Vegjeleki 2145, ICCF 2008; 1-0(29) Cirulis -- Tsonev 1918, ICCF 2007; 18...Ca6 19.Dxf8 Rc6 20.Ce7+ Rb5 21.Cxc8 Dc3+ 22.Td2 Dc1+ 23.Re2 Dc4+ =-=(26) Benatar -- Marius Bartsch, 1998; =-=(26) Benatar -- Bartsch Marius, 1998; 18...Ae7 19.Dg4+ Re8 20.Dxc8+ Rxf7 21.Df5+ Rg7 22.Cxe7 Cc6 23.Dg6+ Rf8 =-=(36) Maly Norbert -- Bullockus, 1971; 20.Dg8+ Rd7 21.Dg4+ Re8 22.Dg8+ Rd7 =-= Owens -- Jackson Jacob Andrew, 1987; 17...e3 18.fxe3 Dxh2 19.Cg5 Dg1+ 20.Rd2 Df2+ 21.Rd3 Ca6 22.De6+ Rc6 23.Tc1+ Rb5 =-=(30) Kozlov -- Pape, 1993; =-=(30) Kozlov -- Pape, 1990; 18.Cxe3 Dxb2 19.Td1 Db4+ 20.Rf1 Ae7 21.Ce5+ dxe5 22.dxe5+ Rc6 23.Dxc8 b6 0-1(32) Clarke Graham -- Pape, 1990; 18...De4 19.Dxf8 Cc6 20.Td1 Cxd4 21.Dd8+ Rc6 22.Cg5 Cc2+ 23.Rd2 Db4+ =-=(53) Clarke Graham -- Pape, 1996; 17...Ca6 18.Td1 Rc6 19.Cd8+ Rb5 20.Cc3+ Ra5 21.Dd5+ c5 22.Dc4 1-0 T Jong 2187 -- Vorácek, ICCF 2008; 16...Re8 17.Cxd6+ Rd7 18.Cxe4 Dc6 19.Df7+ Ce7 20.Cdf6+ Rd8 21.Dxf8+ De8 22.Dxe8+ 1-0 Copie -- Gemignani Manrico, 1970; 15...c6 16.Cd6 Cf6 17.Dg5 Ag7 18.Cf5+ Re6 19.d5+ Cxd5 20.Cxg7+ Rf7 21.Cf5 Dd3 22.Td1 Dh3 23.Cxd5 cxd5 1-0(29) Hertneck -- Hergert Volker, 1988; 17...Rd8 18.Dxf6+ Ae7 19.Dh8+ Rc7 20.Cd5+ cxd5 21.Dxc8+ 1-0 Atars Pablo -- Keffler Peter, 1972; 17.Dg3 Ag7 18.Dxg7+ Rxd6 19.Dxf6+ Rc7 20.Df4+ Rb6 21.Tc1 Dd3 22.Dd6 Ca6 23.b4 Df3 1-0(26) Kruszynski -- Jablonski Jerzy, 1978; 16...Rd8 17.Dxg8 Dxb2 18.Dxf8+ 1-0 Hietanen -- Susi Erkki, 1978; 16...Dxb2 17.De8+ Rf6 18.Ccxe4+ Rg7 19.Cf5+ Rh7 20.Cg5+ Rh8 21.De5+ 1-0 Maly Norbert -- Donny Andre, 1970; 16.Dxg8 Dxb2 17.Cxe4 Dxa1+ 18.Re2 Dxa2+ 19.Re1 Db1+ 0-1 Scott Herman -- Rondon J, 1971; 15...Cf6 16.Ce5 Re6 17.f4 Ae7 18.f5+ Rd6 19.Cb5+ Rd5 20.Df7+ 1-0 Johnson -- Johnson Otis, 1980; 17.Df7+ Rf5 18.Cd5 Ab4+ 19.Rf1 e3 20.Cxe3+ 1-0 Oyarzu Eduardo -- Macmon Jerry, 1981; 1-0 Robins E -- Oliveira U, 1969; 16.Cg5 c6 17.Df7+ Rd8 18.Dxf8+ Ce8 19.Cf7+ Rc7 20.Dc5 Dd3 21.Cd5+ 1-0 Strelis -- Sprod G, 1979.
    14.Ce5 Ch6 15.Dxe4 d5 16.Dh7+ Rd8 17.Cc3 Af5 18.Dxf5 Cxf5 19.Txc1 c6 20.Rd3 Cd7 21.Cg6 Rc7 22.Ce2 Ce7 23.Ce5 Ah6 0-1(28) Alberts Leonardo -- Bullockus, 1971.

  33. 10.Cf7+ Re8 11.Ag5 Df3+ 12.Dxf3 exf3+ 13.Rxf3 hxg6 14.Cxh8 Ce7 15.Cd2 Ag7 16.Te1 Axh8 17.Cc4 d5 18.Txe7+ Rf8 19.Cd6 Ad7 20.c3 Ag7 21.Cxb7 Af5 22.Cc5 a5 23.Ce6+ Axe6 1-0(41) Melchor Munoz -- Jackson Jack, 1992; 1-0(41) Melchor Munoz -- Jackson Jacob Andrew, 1989; 10...Rc7 11.Cxh8 hxg6 12.Af4+ d6 13.Cxg6 Cf6 14.Da5+ b6 15.Dd2 Aa6+ 16.Re3 Df3+ 0-1 Prietz August -- Atars Pablo, 1968.
    10.Ag5+ Rc7 11.Cc3 Dxa1 12.Cf7 b6 13.Ad8+ Rb7 14.Axe4 Dxb2 15.Cb5 d5 16.Cbd6+ Axd6 17.Cxd6+ Ra6 18.Ad3+ b5 19.a4 Cf6 20.axb5+ cxb5 21.Cxb5 Txd8 22.Cc3+ 0-1 Cantero Rey -- Labat, 2002; 11.Cf7 Ae7 12.Axe7 Df3+ 13.Re1 Cxe7 14.De5+ d6 15.Dxe7+ Rb6 16.Axe4 Dg4 17.Cxh8 Dg1+ 18.Re2 Ag4+ 19.Rd3 Ca6 20.Cd2 Cb4+ 21.Rc3 Dxa1 22.Cc4+ Ra6 23.Rxb4 Dxa2 0-1(36) Leiva Nestor O -- Amilibia Carlos Nelson, 1970; 10...Ae7 11.Axe7+ Cxe7 12.Cf7+ Rc7 13.De5+ Rb6 14.Cd2 Df3+ 15.Cxf3 exf3+ 16.Rd2 Cxg6 17.Dc5+ Rc7 18.Dd6+ Rb6 19.Cxh8 Cxh8 20.Df8 1-0 Fleckner -- Aufmwasser, 1996.
    10.Dg5+ Ae7 11.Cf7+ Rc7 12.Af4+ Rb6 13.De5 d6 14.Cxd6 Ag4+ 15.Rd2 Dd1+ 16.Rc3 Axd6 17.Dxd6 Df3+ 18.Rb4 Ca6+ 19.Ra4 hxg6 20.Cd2 De2 21.c4 Th5 22.b4 Tb5 23.Tb1 Tc8 0-1(42) Krustkalns -- Purins Ojars L, 1971.
    10.Cd2 Cf6 11.Cf7+ Rc7 12.De5+ d6 13.Dxf6 Ag4+ 14.f3 Axf3+ 15.Cxf3 Dxf3+ 16.Dxf3 exf3+ 17.Rxf3 Tg8 18.Axh7 Tg1 19.Cg5 Ah6 20.h4 Cd7 21.b3 Tf8+ 22.Re2 Tff1 23.Ce6+ Rb6 0-1(55) Feist Helmut -- Callinan Michael C, 1967.

  34. 11.Cd2 Dxa1 12.Cf7+ Rc7 13.Dc5 Ag4+ 14.f3 Axf3+ 15.Cxf3 exf3+ 16.Rf2 Cd7 17.Axd6+ Rc8 18.Af5 Cf6 19.De5 Dxb2 20.Axd7+ Rxd7 21.Df5+ 1-0 Moody -- Chen Franklin, 1984.

  35. 12.Dg5 Ae7 13.Axd6+ Axd6 14.Dd8+ 1-0 Krustkalns -- Gubats E, 1970; 12...Ag4+ 13.Dxg4 Cf6 14.Dg5 Df3+ 15.Re1 Dh1+ 16.Rd2 Cbd7 17.Cxh8 e3+ 18.Axe3 hxg6 19.Dxg6 Ae7 20.Cf7 Tg8 21.Df5 Tg1 22.Rc3 Txb1 23.Txb1 Dxb1 0-1(25) Feist Helmut -- Priede Ceslavs, 1970.

  36. 12...Cf6 13.Ah5 Dg2 14.Dxf6 Ag4+ 15.Axg4 Dxg4+ 16.Rd2 Cd7 17.Axd6+ Rb6 18.Df4 Dxf4+ 19.Axf4 Ab4+ 20.Re3 Thf8 21.Cg5 Cf6 22.Ag3 h6 23.Cf7 Txf7 0-1 Kotek Jan -- Budovskis, 1970.

  37. 14.Axd6+ Rb6 15.Axe7 hxg6 16.Cxh8 Ag4 17.Ac5+ Ra6 18.Cc3 e3 19.fxe3 Dxe3+ 20.Rf1 Ah3+ 21.Dxh3 Dxh3+ 0-1 Kotek Jan -- Pupols, 1970.

  38. 10...hxg6 11.Dxh8 Rc7 12.Dxg8 d6 13.Dxf8 dxe5 14.Ag5 Df3+ 15.Dxf3 exf3+ 16.Rxf3 exd4 17.Td1 c5 18.Ce4 b6 19.Af4+ Rc6 20.c3 Ae6 21.cxd4 Cd7 22.Cc3 Cf6 23.Td2 c4 =-=(38) Hayward -- Koetsier David Alexander, 2001; 13.Ag5 Ag4+ 14.Cxg4 Df3+ 15.Re1 Dxg4 16.Dxf8 Dxg5 17.Dxd6+ Rxd6 18.Cxe4+ Re6 19.Cxg5+ Rf5 20.Cf7 Cd7 21.Cd6+ Re6 22.Cxb7 Tb8 23.Ca5 Txb2 1-0(35) Holzhauser Alexander -- Koetsier David Alexander, 2001; 11...d6 12.Ag5+ 1-0 Tsonev 1918 -- Svaton, ICCF 2007.
    10...d6 11.Ag5+ Rc7 12.Txh1 dxe5 13.Axe4 Ae6 14.De8 1-0 Gonzalez Jorge Luis -- Lagunov Anatoly Viktorovich, 1990; 1-0 Gonzalez Jorge Luis -- Logunov Anatoly V, 1990.
    0-1 Krustkalns -- Purins Ojars L, 1971.

  39. 11.Cf7+ Rc7 12.Axe4 Dg7 13.Cxh8 Cf6 14.Df7 Dxf7 15.Cxf7 Cxe4 16.Cxe4 d5 17.Af4+ Rb6 18.Ced6 Ag4+ 19.Rd2 Axd6 20.Cxd6 Cd7 21.Tg1 Ae6 22.Tg7 Tf8 23.Ag3 h5 1-0(35) Pavlanin -- Sladek, 1995.

  40. 11...Ae7 12.Axe4 Dxg5 13.Cf7+ Rc7 14.Cxg5 Cf6 15.Df7 Te8 16.Cxh7 1-0 Szilagyi Sandor -- Alberts Leonardo, 1979.
    11...Dxg5 12.Dxg5+ Ae7 13.Cf7+ Rc7 14.De5+ d6 15.Dxh8 Ag4+ 16.Re1 Cd7 17.Dxh7 Cgf6 18.Dh4 Te8 19.Cxd6 Axd6 20.Axe8 Af3 21.Axd7 Cxd7 22.Cxe4 1-0 Borrmann Fritz -- Alberts Leonardo, 1979.
    11...Cf6 12.Axe4 Rc7 13.Axf6 Dg8 14.Cf7 d6 15.Ad8+ 1-0 Camps -- Ramaekers P, 1987.

  41. 14.Cf7 b6 15.Cb5+ Rb7 16.Cd8+ Ra6 17.Cc7+ 1-0 Melchor Munoz -- Jackson Jack, 1988; 1-0 Melchor Munoz -- Jackson Jacob Andrew, 1986.

  42. 11.Cf7 Df3+ 12.Rf1 Dxh5 13.Axh5 Cf6 14.Af4+ d6 15.Cxh8 Cxh5 16.Ag5 Ae6 17.Te1 Ag7 18.Txe4 Ac4+ 19.Rg1 Axh8 20.Te7+ Cd7 21.b3 Ag8 22.Ce2 Af6 23.Axf6 Cxf6 0-1(25) Vieira 2075 -- Cruz 2097, 1999; 14.Ag5 Ag7 15.Af4+ Rb6 16.Ae2 a5 17.Ca4+ Ra7 18.Ac7 Cd5 19.Ad6 b5 20.b4 bxa4 21.bxa5 Axd4 22.Td1 Tg8 23.Txd4 Aa6 1-0(27) Padula Angel -- Harju, 1971; 11...hxg6 12.Da5+ b6 13.Af4+ d6 14.Cb5+ Rd7 15.Txh1 bxa5 16.Cbxd6 Aa6+ 17.Rd2 0-1 Abromeit -- Baer Werner, 2000.
    11.Axe4 Cf6 12.Dh4 Cxe4 13.Cxe4 Ae7 14.Df4 d6 15.Cf7 Tf8 16.Cexd6 b5 17.Cxb5+ Rb6 18.Dc7+ Rxb5 19.a4+ Ra6 20.Dxe7 Ag4+ 21.Rd2 Dd1+ 22.Rc3 Df3+ 0-1 Siegers L -- Harju, 1971; 13.Ag5 Cxc3+ 0-1 McDonald -- Dietzsch B, 1971.

  43. 11...Dg2 12.Axe4 Dg7 13.Cxc6+ d6 14.Da5+ b6 15.Cb5+ Rd7 16.Cxb8+ Rd8 17.Cc6+ Re8 18.Dd2 Aa6 19.c4 Axb5 20.cxb5 Cf6 21.Af3 Tc8 22.d5 Dg6 23.Tc1 Rd7 0-1(43) Salvador F -- Albareda, 1978.

  44. 12.Cb5+ cxb5 13.Cc4+ d6 14.Dc5+ Rd8 15.Ag5+ Ae7 16.Dxd6+ Ad7 17.Ce5 hxg6 0-1 Laufer Norbert -- Malmstroem, 1988; 17.Axe4 Cc6 18.Axc6 bxc6 19.Ce5 Re8 20.Dxd7+ 1-0 Purins Ojars L -- Harju, 1971; 17.Ca5 hxg6 18.Dd5 Cc6 19.Cxb7+ Rc7 20.Af4+ Rc8 21.Cd6+ Axd6 22.Dxd6 Ag4+ 23.f3 Axf3+ 0-1(26) Purins Ojars -- Van Eckhoudt M, 1971; 14...Cc6 15.Axd6+ Rd8 16.Axf8 Ag4+ 17.f3 exf3+ 18.Rf2 Dd1 19.Dd6+ Ad7 20.Af5 Dxd4+ 0-1 Van Eckhoudt M -- Tomson, 1971.

  45. 12...Ad6 13.Cb5+ Rxd7 14.Ae8+ Rd8 15.Cxd6 Cf6 16.Ag5 Tf8 17.Dh4 Rc7 18.Axf6 Txf6 19.Cxc8 Te6 20.Dxh7+ Rxc8 21.Af7 Td6 22.Dxe4 Dxb2 0-1 Uhlen Nils -- Malmstroem, 1988; 13.Dc5 hxg6 14.Dxd6+ Rd8 15.Ag5+ 1-0 Downey M -- Svendsen, 1990.
    12...Rxd7 13.Df5+ Rd8 14.Dxf8+ Rd7 15.De8+ 1-0 Atars Pablo -- Tomson, 1974.

  46. 14.Dc7+ Re8 15.Dxc8+ Re7 16.Cxf8 Th6 17.Ad6+ Rf7 18.Cxe4 1-0 Elburg -- Malmstroem, 1998; 16...Cd7 17.Dxd7+ 1-0 Atars Pablo -- Harju, 1971; 16...Rf7 17.Cxe4 Dxa2 18.Cd6+ Rg7 19.Ce6+ 1-0 Baier Andreas -- Owens, 1998; 1-0 Hayward -- Beutel Heinrich, 2001; 16.Ag5+ Cf6 17.Axf6+ Rf7 18.Ce5+ Rxf6 19.De8 Dg1 20.Df7+ 1-0 Duchemin Vittorio -- Johnson Bernard, 2003; 1-0 Blankenberg Bruno -- Altenburg, 2000; 1-0 Bertoni -- Marcotulli Giancarlo, 2002.

  47. 12.Dxh8 Dxa1 13.Dxg8 d6 14.Dxf8 Dxb2 15.Rd2 Cd7 16.Cxd7 Db4 17.Cf6 Af5 18.Cd5+ cxd5 19.Axd6+ Rc6 20.Axb4 Txf8 21.Axf8 a5 22.Re3 b5 23.a3 g5 1-0(33) Cirulis -- Ling 2083, ICCF 2007; 21...g5 22.Ae7 Ae6 23.Axg5 1-0 Bartsch -- Perz Martial, 1999; 19...Dxd6 20.Cb5+ 1-0 Cirulis -- Svaton, ICCF 2007; 1-0 Newton Hobart E -- Bilsel Sabahaddin, 2001; 17.Ae3 Axd7 18.Dxa8 Da5 19.Df8 1-0 T Jong 2226 -- Svaton, ICCF 2007; 14...Dh1 15.Cc4 Ag4+ 16.Rd2 e3+ 17.Cxe3 b6 18.Dxd6+ Rb7 19.Dc7+ Ra6 20.Cxg4 1-0 T Jong 2226 -- Ling 2083, ICCF 2007; 14...Ah3 15.Cxe4 Rb6 16.Dxd6 Df1+ 17.Rd2 a5 18.d5 1-0 Tsonev 1918 -- Ling 2083, ICCF 2007; 14...Dg1 15.Dxd6+ Rxd6 16.Cf3+ Re6 17.Cxg1 Rf5 18.Re3 Ca6 19.a3 Ad7 20.Cxe4 Te8 21.f3 c5 22.Ce2 Ac6 23.Cg3+ Re6 =-=(35) Ziedins E -- Birkenfelds E, 1970; 13...g5 14.Dxf8 gxf4 15.Cf7 f3+ 16.Rd2 1-0 Bertoni -- Perez Giorgio, 2002.
    12.Cc4+ d6 13.Cb5+ cxb5 14.Dc5+ Rd8 15.Ag5+ Ae7 16.Dxd6+ Cd7 17.Axe7+ Cxe7 18.Txh1 bxc4 19.c3 b5 20.Tg1 Tb8 21.Tg5 Tb6 22.Dg3 Th5 0-1 Oren -- Downey Michael S, 1990.
    12.Cxg6+ d6 13.Dxh8 Ag4+ 14.Rd2 Dxa1 15.Dxg8 Dg1 16.Ag3 Ah6+ 17.f4 Dxd4+ 0-1 Kravitz Nick -- Owens, 1998.

  48. 12...Dxa1 13.Cf7+ Rb6 14.Ac7+ 1-0 Ortiz Victor Hector -- Amilibia Carlos Nelson, 1968.

  49. 13.Cf7+ Rb6 14.Ca4+ Ra6 15.Cc5+ Rb6 16.Txh1 Axg5 17.Axg5 Ca6 18.Ad8+ Cc7 19.Cxh8 d5 20.Cf7 Ag4+ 21.Re3 Tc8 22.Tg1 Ah5 23.Ce6 Ce7 1-0(36) Junker Anders -- Owens, 2000.

  50. 14.Axd6+ Rxd6 15.Dc5+ Rd7 16.Ce5+ Rd8 17.Cf7+ Rd7 18.Ce5+ Rd8 19.Da5+ Re8 20.Txh1 Cf6 21.Cd5 Ad8 22.Cxf6+ Axf6 23.Dd5 Tf8 1-0(45) Malmstroem -- Elburg, 1998; 18.Dd5+ Re8 19.Txh1 Cf6 20.Dc4 Ag4+ 21.Re1 Th7 22.Cg5 Th5 23.Df7+ Rd8 1-0(52) Heap David C -- Downey Michael S, 1990; 17.Dd5+ Cd7 18.Txh1 Cf6 19.Db3 Cxe5 20.dxe5 Ag4+ 21.Re1 Cd7 22.Dd5 Re8 23.Cxe4 Th5 =-=(29) Corbat -- Owens, 2000; 17.Da5+ Re8 18.Txh1 Ca6 19.Db5+ 1-0 Behrmann Klaus Joergen -- MacNab Callum, 1995; 15...Re6 16.De5+ Rf7 17.Txh1 Cxc6 18.Dxh8 Cf6 19.Re3 Af8 20.h3 Ag7 21.Dh4 Cxd4 22.Rxd4 g5 23.Dxg5 Ch7+ 1-0(47) Elburg -- Owens, 2000; =-= Koetsier David Alexander -- Beutel Heinrich, 2001; 14...Rd7 15.Ce5+ Rxd6 16.Cb5+ Re6 17.Dg4+ 1-0 Grava Arnolds -- Kotek Jan, 1970; 14...Axd6 15.Dd8+ Rxc6 16.Dxc8+ Rb6 17.Cd5+ Ra6 18.Dc4+ b5 19.Dc8+ Ra5 20.Dd8+ Ra6 21.Dxd6+ Ra5 22.Da3+ 1-0 Downey Michael S -- Jackson Jacob Andrew, 1989.

  51. 11.Ag5 Dxa1 12.Axf6+ Rc7 13.Cf7 Ab4 14.Dxh7 Axc3 15.bxc3 Tf8 16.Dh4 b5 17.Ad8+ Rb7 18.De7 Txf7 19.Dd6 Ca6 20.Axf7 Dxc3 21.Ab3 Tb8 22.h4 Ra8 23.Ag5 Ab7 0-1(27) Levy -- Strobel, Ybbs 1968; 14.Axh8 hxg6 15.Dg5 b6 16.Dd8+ Rb7 17.Cxe4 De1+ 18.Rf3 Dh1+ =-= Durant Nicholas -- Godfrey John, 2003; 13...b5 14.Cxb5+ cxb5 15.Ad8+ 1-0 Salas I -- Agudelo M, 1969; 13.Cc4 Ab4 14.Ae5+ d6 15.Cxd6 b6 16.Axe4 Ad7 17.Cc4+ Rc8 18.Axh8 Axc3 19.bxc3 Dxa2 20.Df7 Da6 21.Ad3 b5 22.Df8+ 1-0 Maeder -- Weisenburger, 1966; 11...Ae7 12.Af4 Dxa1 13.Cf7+ Re8 14.Cxh8+ hxg6 15.Dxg6+ Rd8 16.Cf7+ Re8 17.Cd6+ Rd8 18.De8+ Cxe8 19.Cf7+ 1-0 Heinbuch -- Kubel H, 1967.
    11.Cf7+ Rc7 12.De5+ d6 13.Dxf6 Ag4+ 14.Rd2 Cd7 15.Dg5 Af3 16.Cxh8 Dxh2 0-1 Eglitis Imants R -- Dille, 1968; 15.Axe4 Dxh2 0-1 Prietz August -- Priede Ceslavs, 1968; 13...Df3+ 14.Dxf3 exf3+ 15.Rxf3 Tg8 16.Ah5 Ae7 17.Af4 Ae6 18.Ce4 Axf7 19.Axf7 Tf8 20.Ae6 Cd7 21.Tg1 Ce5+ 22.dxe5 dxe5 23.Tg7 Txf4+ 0-1(42) Holocek J -- Gebuhr, 1970; 12.Da5+ b6 13.Cb5+ cxb5 14.Af4+ d6 15.Dc3+ Cc6 16.Txh1 Tg8 17.Axh7 Tg7 18.d5 Cxd5 19.Axd6+ Rb7 20.Cd8+ Cxd8 21.Axe4 Ae6 22.Axf8 Td7 23.Tg1 Cc6 1-0(39) Kirwald -- Bondick, 1985.

  52. 11...Tg8 12.Axe4 Dg1 13.Ag5 Dxa1 14.Axf6+ Ae7 15.Axe7+ Rc7 16.Ad6+ Rb6 17.Dh5 Ra6 18.Ad3+ b5 19.Axb5+ Rb7 20.Cc4 a5 21.Dc5 Te8+ 22.Ae5 Txe5+ 23.dxe5 Ta7 1-0(30) Brieger Robert -- Nickel, 1971; 12.Ag5 Dxa1 13.Axf6+ Ae7 14.Axe7+ Rc7 15.Df4 b6 16.Cc4+ Rb7 17.Cd6+ Ra6 18.Axe4 Dxb2 19.Ad3+ b5 20.Ccxb5 cxb5 21.Axb5+ Dxb5+ 22.Cxb5 Rxb5 23.De5+ Ra6 1-0(26) Flueras -- Sperdea, 1991.

  53. 12.Cf7+ Re8 13.Cd6+ Rd8 14.Cf7+ =-= Holocek J -- Palomino, 1970.

  54. 14.Dxf6+ Rc7 15.Cc4 b6 16.De5+ Rd8 17.Dxh8+ Rc7 18.De5+ Rd8 19.Cd6 Aa6+ 20.Rd2 Dg1 21.Cf7+ Rc8 22.Cxe4 1-0 Gunderam Gerhard -- Budovskis, 1987; 22.Cd5 1-0 Gunderam Gerhard -- Budovskis, 1970; 16...d6 17.Cb5+ Rd7 18.Af5+ Rd8 19.Df6+ Re8 20.Cbxd6+ 1-0 Purins Ojars L -- Eglitis Imants R, 1971; 15...Tg8 16.De5+ Rd8 17.Cd6 Tf8 18.Dg5+ Rc7 19.Cdb5+ 1-0 Borozan -- Kovacevic, 1994.
    13...b6 14.Cf7+ Rc7 15.Df4+ Rb7 16.Axe4 Axf6 17.Dxf6 Tg8 18.Cd6+ Ra6 19.Ad3+ b5 20.Cdxb5 Te8+ 21.Rd2 De1+ 0-1 Klugert -- Grott Peter, 1987; 14.Axe7+ Rc7 15.Cf7 d5 16.Dg3+ Rb7 17.Cd6+ Ra6 18.Cxd5 Ag4+ 19.Dxg4 cxd5 20.Axe4 Cc6 21.Axd5 Tae8 22.Axc6 Txe7+ 23.Rd3 Df1+ 0-1(29) Dravnieks Olgerts -- Budovskis, 1970.
    13...Rc7 14.Cc4 b5 15.Dg3+ d6 16.Axe7 Ag4+ 17.Dxg4 hxg6 18.De6 bxc4 19.Axd6+ Rb7 20.Df7+ Ra6 21.Dxc4+ Rb7 22.Db3+ Rc8 23.De6+ Rb7 =-=(24) Gunderam Gerhard -- Pupols, 1970.

  55. 11...Ae7 12.Cf7+ Re8 13.Cxh8+ hxg6 14.Dxg6+ Rd8 15.Cf7+ Re8 16.Ce5+ Rd8 17.Af4 Dxa1 18.Cf7+ Re8 19.Cd6+ 1-0 Borik -- Novak, Cihak 1969; 16.Cd6+ Rd8 17.Af4 Df3+ 0-1 Siegers L -- Salnins Paul, 1971; 12.Af4 Df3+ 13.Cxf3 exf3+ 14.Rxf3 hxg6 15.Te1 d6 16.Axd6 Ag4+ 17.Rg2 Ah3+ 18.Rg1 1-0 McGuire Arthur -- Cumper Hugh, 1997; 15...Te8 16.Txe7 Rxe7 17.Ce4 1-0 Maly Norbert -- Strelis, 1974.
    11...Ag7 12.Axe4 Dxh2 13.Dxg7 Dh5+ 14.Af3 De8 15.Dxf6+ Rc7 16.Ce4 d5 17.Dd6+ Rb6 18.Cf6 Df8 19.Cxd5+ 1-0 Kozlov -- Melchor Munoz, 1990.
    11...hxg6 12.Af4 Dxa1 13.Dxf6+ Ae7 14.Cf7+ Re8 15.Cd6+ Rd8 16.Dxh8+ Rc7 17.Dxc8+ Rb6 1-0 Hayoun -- Van Mulder, 1989.
    11...Ad6 12.Dxf6+ Rc7 13.Cxe4 b6 14.Dxd6+ Rb7 15.Af4 Dxa1 16.Cc5+ bxc5 17.Cxd7 hxg6 18.Dc7+ Ra6 19.Cxc5+ Rb5 20.a4+ Dxa4 21.Cxa4 Rxa4 22.b3+ Rb5 23.De5+ Rb6 1-0(34) Atars Pablo -- Niemand, 1980.
    11...e3 12.Dxf6+ Rc7 13.Cf7 1-0 Popp Franz -- Weissenburger H, 1969.
    11...Re7 12.Af4 Dxa1 13.Cxe4 Ag7 14.Cg4 Tf8 15.De5+ Rd8 16.Dc7+ Re7 17.Ad6+ Re6 18.Cg5+ Rd5 19.Ce3+ Rxd4 20.c3+ 1-0 Keffler Peter -- Etienne Julio P, 1976.

  56. 13.Ag5 Ag4+ 14.Rd2 Cd7 15.Df7 e3+ 16.Axe3 Dxa1 17.Cxd7 Axd7 18.Af5 Td8 19.Ag5 Ah6 20.Axh6 Dg1 21.Ce4 Dxh2 22.Ag5 h6 23.Axd8+ Txd8 0-1(34) Padula Angel -- Tomson, 1970.

  57. 14.Dxh8 dxe5 15.Dxf8 Ah3 16.dxe5 Cd7 17.Dxa8 Af1+ 18.Re3 Cxe5 0-1 Owens -- Melchor Munoz, 1988; 15...Ag4+ 16.Rd3 Cd7 17.Dxa8 exd4 18.Cb5+ cxb5 19.Dxb7+ Rd6 20.Dd5+ Rc7 21.Dc6+ 1-0 Heap David C -- Melchor Munoz, 1989.
    14.Ag5 Dh5+ 15.Af3 De8 16.Dxh8 dxe5 17.Dxe5+ Dxe5+ 18.dxe5 Af5 19.Ae4 Ag6 20.f4 Axe4 21.Cxe4 h6 22.Af6 Cd7 23.Tg1 Te8 1-0(29) Magee T -- Svendsen, 1991.
    14.Cf3 Ag4 15.Dxh8 Cd7 16.Dxh7 Dg2 17.Cd1 Te8 18.Ce3 Dg1 19.Af5 Axf3+ 20.Rxf3 Te7 21.Dg6 Dh1+ 22.Dg2 Dh5+ 23.Ag4 Df7+ 1-0(31) Beoto Benitez Reynol -- Bedevia Rodriguez, 1978.
    13...Dg1 14.Ag5 Ag4+ 15.Rd3 Cd7 16.Txg1 Cxf6 17.Axf6 Tg8 18.Txg4 1-0 Kozlov -- Melchor Munoz, 1989.

  58. 12.Cf7+ Re8 13.De5+ Ae7 14.Cd6+ Rd8 15.Af4 Df3+ 16.Re1 Axd6 17.Dxd6 Txg6 0-1 Korsmaa Leo -- Gebuhr, 1971.

  59. 14.Ag5 Df3+ 15.Cxf3 exf3+ 16.Rxf3 Axg5 17.Dxh7 Tf6+ 18.Rg4 Ad2 19.Dh8+ 1-0 Purins Ojars L -- Eglitis Imants R, 1970; 19.Dh4 1-0 Grava Arnolds -- Priede Ceslavs, 1970; 17.Ce4 Ae7 18.Dxh7 Te6 19.Tg1 b5 20.Tg8+ Rc7 21.h4 Ca6 22.Tg7 Af6 23.Cxf6 Txf6+ 1-0(34) Pupols -- Dreibergs, 1957; 19...d5 20.Tg8+ Rc7 21.Cc5 Te1 22.Te8 1-0 Hergert Volker -- Gunderam Gerhard, 1988; 16.Dxf3 Txg5 17.Ce4 Tg7 18.Rd2 d5 19.Cg3 Ag4 20.Dd3 Tf7 21.Rc3 Tf3 0-1 Scott Herman -- Vitols K, 1971; 14...Dxh2 15.Dxe7+ Rc7 16.Dd8+ Rd6 17.Cc4+ Re6 18.De7+ Rf5 19.Ce3+ 1-0 Atars Pablo -- Hauska G, 1971; 14...Dxa1 15.Dxe7+ Rc7 16.Dd8+ Rd6 17.Cc4+ Re6 18.De7+ Rf5 19.Ce3+ 1-0 Downey Michael S -- Kauffmann Lane, 1980.
    13...Tf8 14.Dxf8+ Axf8 15.Ag5+ Rc7 16.Txh1 hxg6 17.Cxg6 Ag7 18.Af4+ d6 19.Re3 Af5 20.Ch4 Ah7 21.Cxe4 Axe4 22.Rxe4 Cd7 23.Axd6+ Rxd6 1-0(30) Castelli -- Budovskis, 1971; 19...Ca6 20.Cxe4 1-0 Grava Arnolds -- Budovskis, 1970; 17.Cxe4 d6 18.Cd3 Ae6 19.Tg1 Cd7 20.Af4 Te8 21.f3 Af5 22.Cf2 Cf6 23.Rd2 Axe4 =-=(26) Atars Pablo -- Budovskis, 1970; 15...Ae7 16.Axe7+ Rxe7 17.Txh1 hxg6 18.Cxe4 1-0 Atars Pablo -- Callinan Michael C, 1970; 14.Af4 Dxa1 15.De8+ Rc7 16.Cc4+ d6 17.Dxe7+ Ad7 18.Axd6+ Rc8 19.Dxf8+ Ae8 20.Dxe8+ 1-0 Padula Angel -- Oliveira Barroso Ubirajara de, 1971; 1-0 Padula Angel -- Barroso O, 1971; 1-0 Padula Angel -- De Oliveira Barroso Ubirajara, 1971.
    13...hxg6 14.Dxg8+ Rc7 15.Af4 Dxa1 16.Cxc6+ d6 17.Cxe7 Ag4+ 18.Rd2 b5 19.Ced5+ Rb7 20.Dd8 Ca6 21.De7+ Rc6 22.Dxd6+ Rb7 23.Ce7 e3+ 1-0(25) Tomson -- Strelis, 1973; 14.Ag5 Dxa1 15.Axe7+ Rc7 16.Dxg8 b5 17.Dd8+ Rb7 18.Cxe4 1-0 Hempel Jutta -- Priede Ceslavs, 1970.

  60. 11.Ae4 Dg1 12.Axe3 Dxa1 13.Cf7+ Rc7 14.Cxh8 Dxb2 15.Af4+ d6 16.Df7+ Cd7 17.Dc4 Cgf6 18.Ad3 b5 0-1 Ciprian -- Sneiders, ICCF 1970; 14.Da5+ b6 15.Cb5+ cxb5 16.Af4+ d6 17.Dc3+ Rd7 18.Dh3+ Re7 19.Axd6+ Rxf7 20.Ad5+ 1-0 Clarke Graham -- Melchor Munoz, 1997; 12.Df3 Dxf2+ 13.Dxf2 exf2 14.Cf7+ Re8 15.Cxh8 Cf6 16.Axh7 Cxh7 17.Ae3 d5 18.Rxf2 Af5 19.Te1 Ag7 20.Af4+ Rd7 21.Ae5 Axe5 22.dxe5 Re6 23.Ce2 Ae4 0-1 Korhonen Lasse -- Nyffeler Ulrich, 1988; 12.Cf7+ Rc7 13.Axe3 Dg7 14.Da5+ b6 15.Cb5+ cxb5 16.Dc3+ Cc6 17.Af4+ Rb7 18.Cd8+ Ra6 19.a4 Cxd4+ 20.Rd2 b4 21.Dc4+ Ra5 22.Dd5+ Ac5 23.Dxc5+ bxc5 1-0(24) Amilibia Carlos Nelson -- Alberts Leonardo, 1968.
    11.Dg5+ Rc7 12.Cf7 Ae7 13.Dg3+ d6 14.Ae4 Ag4+ 15.Dxg4 Cf6 16.De6 Cxe4 17.Dxe7+ Cd7 18.Cxe4 Tae8 19.Dxd6+ Rc8 20.Df4 exf2 21.Cd6+ Rd8 22.Dh4+ Te7 23.Dxe7+ 1-0 Falkowski -- Leisebein Peter, 1988.

  61. 13.Af4+ d6 14.Cxd6 Axd6 15.Cb5+ Rb6 16.Cxd6 Ag4+ 17.Dxg4 hxg6 18.Dc8 Th7 19.Dxg8 Te7+ 20.Ae3 Rc7 21.Ce8+ Txe8 22.Dxe8 Dxb2 23.De5+ Rc8 =-=(25) Van der Spek -- Tissink, 1992; 14.Dc5 hxg6 15.Axd6+ Rd7 16.Ce4 Th4 17.Ceg5 Dxb2 18.De5 Dxc2+ 19.Re1 Dc3+ 20.Re2 Dc4+ 21.Re3 Ch6 22.Cxh6 Axd6 23.Dg7+ Ae7 0-1(25) Delaporte Marcel -- Baudoin, 1972; 14.Dg5 Ag4+ 15.Dxg4 hxg6 16.De6 Cd7 17.Cxd6 Ae7 18.Cf7+ Rc8 19.Ce4 Dh1 20.Ced6+ Rc7 21.Cf5+ Rb6 22.Db3+ Ra6 23.Da4+ =-= Alloin Pierre -- Keller, 1988.

  62. 14.Af4+ Rb6 15.Ca4+ Ra6 16.Ac7 b5 17.Dxe7 d6 18.Dxd6 Ag4+ 19.f3 Axf3+ 20.Rf2 1-0 Alloin Pierre -- Jackson James Andrew, 1990; 1-0 Braczko -- Holliman, 1986; 16.Ad3+ b5 17.De5 d6 18.Cxd6 Ag4+ 19.f3 Axf3+ 20.Rf2 Ah4+ 21.Ag3 Axg3+ 22.hxg3 Ad5 23.Axb5+ Ra5 1-0(26) Patron Hugo F -- Ciprian, 1973.
    13...b6 14.Af4+ d6 15.Axd6+ Axd6 16.Dd8+ Rb7 17.Cxd6+ Ra6 18.Dxc8+ Ra5 19.Cb7+ Rb4 20.a3+ Dxa3 21.bxa3+ Rxc3 22.Ad3 a5 23.De6 a4 1-0(25) Gross -- Keast, 1973.

  63. 12...Ae7 13.Cf7+ Rc7 14.Af4+ Rb6 15.Ca4+ Ra6 16.Ac7 b6 17.Ad3+ Rb7 18.De5 Dxa2 19.b3 Cf6 20.Ad6 Tf8 21.Dxe7 Txf7 22.Dxf7 Cd5 23.Dxh7 Ca6 0-1(37) Jackson Jack -- Magee T, 1990; 16...b5 17.Dxe7 d6 18.Dxd6 Ag4+ 19.f3 1-0 Gorosito Ricardo Ismael -- Perez Roldan, 1984; 16.Cc5+ Axc5 17.Ad3+ b5 18.Dxc5 Dxa2 19.Cd6 Dxb2 20.Ac1 Db1 21.Da3+ Rb6 22.c4 Dxc1 23.c5+ 1-0 Erler Ekkehard -- Kulaots, 1990; 16.Ad3+ b5 17.De5 d6 18.Cxd6 Ag4+ 19.f3 Axf3+ 20.Rxf3 Dh1+ 21.Rg3 Axd6 22.Axb5+ cxb5 23.Dxd6+ Cc6 1-0(24) Keffler Peter -- Gemignani Manrico, 1967; 13...Re8 14.Cxh8+ Rd8 15.Cf7+ Re8 16.Ce5+ Rd8 17.Cf7+ Re8 18.Cd6+ Rd8 =-= Magee -- Melchor Munoz, 1990; 16.De5 hxg6 17.Dg7 Cf6 18.Ce4 Cxe4 19.Dg8+ Af8 20.Ah6 d6 21.Dxf8+ Rd7 22.f3 Dh1 23.Dd8+ Re6 =-=(24) Jimenez Alonso -- Miguel Tomas Pedro Jose, 1995; =-= Bernad Suarez -- Miguel Tomas Pedro Jose, 1995.

  64. 14.Dd8+ Rb7 15.Dxf8 hxg6 16.Cd8+ Rc7 17.Af4+ d6 18.Dxd6+ 1-0 Graham Kenneth -- Motard Jean Pierre, 1982; 1-0 Elburg -- Alderden Dirk, 1982.
    14.Af4+ Rb7 15.Cd8+ Ra6 16.Ad3+ b5 17.Axb5+ 1-0 Schlenker -- Andre Karl, 1988; 14...d6 15.Axd6+ Axd6 16.Dd8+ Rb7 17.Cxd6+ Ra6 18.Ad3+ b5 19.b4 Ag4+ 20.Rd2 1-0 Molinari Enio S -- Alberts Leonardo, 1976.
    13...b5 14.Cxb5+ cxb5 15.Af4+ Rb6 16.Dd8+ Rb7 17.Dc7+ Ra6 18.Dxc8+ Ra5 19.Ac7+ Ra4 20.b3+ Ra3 21.Dxf8+ Rxa2 22.Ae4 Cf6 23.Dxh8 Cxe4 0-1(31) Lundin Robert -- Pupols, 1966; 0-1(31) Lundin -- Pupols, 1966; 15.Dd8+ Rb7 16.Da5 Cc6 17.Ae4 Tb8 18.Cd8+ Ra8 19.Cxc6 Tb7 20.Dd8 Ce7 21.Cxe7 Axe7 22.Dxh8 Rb8 23.Af4+ Tc7 0-1(39) Maltez -- Neumann Ulrich, 1997; 14.Dd8+ Rb7 15.Ce4 Cf6 16.Da5 Ca6 17.Cd8+ Rb8 18.Af4+ d6 19.Cxc6+ Rb7 20.Cd8+ Rb8 21.Dxb5+ Rc7 22.Da5+ Rb8 23.Cxf6 Dxb2 1-0(26) Grava Arnolds -- Alberts Leonardo, 1968.

  65. 12.Dh4 Ae7 13.Dg3+ d6 14.Ae4 Ag4+ 15.Dxg4 Dxh2 16.Axe3 Cf6 17.De6 Cxe4 18.Dxe7+ Cd7 19.Cxe4 The8 20.Dxd6+ Dxd6 21.Cfxd6 Te6 22.Af4 Tf8 23.Re3 Txf4 1-0(32) Perez Giorgio -- Bertoni, 2002; 23.Ag3 Rb6 1-0(30) Ballard -- Borner Uwe, 1974; 22.Rd3 Cf6 23.Cxf6 Txf6 1-0(37) Recuero Guerra 2148 -- Fernandez Palacio 2031, 2003; 15...Cf6 16.Axh1 Cxg4 17.Cxh8 Ca6 18.Cf7 Tf8 19.f3 Txf7 20.fxg4 Tf2+ 21.Rxe3 Tf1 22.Ae4 Ag5+ 23.Re2 Txc1 =-=(36) Lescot -- Melchor Munoz, 1995; 23.Rd3 d5 1-0(47) Jerome Laurent -- Villarreal Steve, 1999; 16.De6 Cxe4 17.Dxe7+ Cd7 18.Dxe4 Dxh2 19.Cxh8 Dxf2+ 20.Rd3 Df1+ 21.Rxe3 Txh8 22.b3 Tf8 23.Rd2 d5 1-0(33) Strelis -- Alberts Leonardo, 1970; 12...Ce7 13.Axe3 Dxa1 14.Df4+ 1-0 Stark Heinrich -- Kuhlmann, 1980.
    12.Dg5 Ae7 13.Dg3+ d6 14.Ae4 Ag4+ 15.Dxg4 Dxh2 16.Axe3 Cf6 17.De6 Te8 18.Th1 Dxh1 19.Axh1 1-0 Corbat -- Sandford Marlon, 2001; 17...Cxe4 18.Dxe7+ Cd7 19.Cxe4 The8 20.Dxd6+ Dxd6 21.Cexd6 Te6 22.Tg1 Tf8 23.Tg7 h5 0-1(26) Pohl -- Borchers Thomas, 1990.

  66. 12...Dg2 13.Af4+ d6 14.Ag3 Dh3 15.Dxh3 Axh3 16.Ad3 Cf6 17.Ah4 Tg8 18.Axf6 Cd7 19.Ah4 Te8+ 20.Rd2 Ae6 21.Cg5 Ah6 22.f4 Tgf8 23.Ce2 Ag8 0-1(36) Downey Michael S -- Holliman, 1979.

  67. 14.Dg5 Ag4+ 15.Dxg4 hxg6 16.Cxh8 Cd7 17.Dxg6 Cgf6 18.Rd2 Te8 0-1 Benner Johannes -- Dreibergs, 1965; 14...b5 15.Dd8+ Rb7 16.Axd6 Ag4+ 17.f3 Ca6 18.Da5 hxg6 0-1 Alvarez Carlos H -- Alberts Leonardo, 1967; 14...Ce7 15.Df6 Ag4+ 16.Rd2 Ca6 17.Dxd6+ Rb6 18.Ce5 Df1 19.Cxg4 Cxg6 0-1 Neukirch Wilhelm -- Dravnieks Olgerts, 1968.
    14.Cxd6 Axd6 15.Axd6+ Rxd6 16.De5+ Rd7 17.De8+ Rc7 18.De5+ Rd8 19.De8+ =-= Eckenfels Roque -- Alberts Leonardo, 1967.
    13...Rb6 14.Ca4+ Ra6 15.Ad3+ b5 16.c4 d6 17.cxb5+ Rb7 18.bxc6+ Cxc6 19.Db5+ Rc7 20.d5 Cd4+ 0-1 Blot 1997 -- Dicko 2125, 2006.

  68. 14.Af4+ Rb6 15.Ca4+ Ra6 16.Cc5+ Rb6 17.Dg3 d6 18.Axd6 a5 19.Axb8 Ag4+ 20.Dxg4 Txb8 21.Cd7+ Ra7 22.Cxb8 hxg6 23.Cxc6+ =-= Hayward -- Conte Lo, 2001; =-= Hayward -- Lo Conte Vittorio, 2001; 18...Axd6 19.Cxd6 Ag4+ 20.Dxg4 Cf6 21.Cc8+ Rc7 22.Df4+ Rxc8 23.Dxf6 Te8+ 1-0(30) De Jong Siebert FJ -- Malmstroem, 1994; 17.De5 d6 18.Cxd6 Ag4+ 19.f3 Dxa2 20.Cc8+ Axc8 21.Dc7+ Rb5 22.Ad3+ 1-0 Koetsier David -- Conte Lo, 2001; 1-0 Koetsier David Alexander -- Lo Conte Vittorio, 2001; 16...Axc5 17.Ad3+ b5 18.Dxc5 Dxa2 19.Cd6 Dxb2 20.Ac1 Db1 21.Ad2 Db2 22.Ac3 Dxc3 23.Axb5+ Ra5 1-0(26) Harding -- Comley Richard, 1986; 1-0 Elburg -- Junker Anders, 2000; 16.Ad3+ b5 17.De5 Cf6 18.c4 d5 19.cxb5+ cxb5 20.Dxe7 Ag4+ 21.f3 Axf3+ 22.Rf2 Cg4+ 23.Rxf3 Dd1+ 1-0(27) Copie -- Alba Pedro, 1971; 23.Rg3 Cd7 1-0(25) Padula Angel -- Alberts Leonardo, 1966; 16.Ac7 b6 17.De5 Cf6 18.Ad3+ Rb7 19.Ad6 Dxa2 20.b3 Ad8 21.Cxh8 Da1 22.Cf7 a5 23.Cxd8+ Ra7 1-0(25) Melchor Munoz -- Svendsen, 1987.
    14.d5 d6 15.Dg3 hxg6 16.Ac5 Af5 17.Cxd6 Rd7 18.De5 Ca6 19.Cce4 Ag4+ 20.Rd2 Dd1+ 0-1 Whittemore J -- Dreibergs, 1961.