Yes, Crafty 19.13 plays correctly the KQ vs KN ending

[Slobodan R. Stojanovic]

Geschrieben von:/Posted by: Slobodan R. Stojanovic at 19 May 2004 01:49:35:

The game is the same, but this time it was Crafty 19.13 playing the endgame.
SL.
[Event "Computer chess game"]
[Site "SLOBODAN"]
[Date "2004.05.17"]
[Round "?"]
[White "Crafty-19.13"]
[Black "The Baron 1.3.1 beta 2"]
[Result "1-0"]
[ECO "D35"]
[Opening "QGD"]
[Time "normal"]
[Variation "Exchange Variation"]
[TimeControl "1200+30"]
[Comment " white engine resigns for black (illegal)"]
[Termination "normal"]
[PlyCount "219"]
[WhiteType "program"]
[BlackType "program"]
1.d4 d5 2.c4 e6 3.Nc3 Be7 4.cxd5 exd5 5.Bf4 Nf6 6.e3 O-O 7.Bd3 c5 8.dxc5 Bxc5
{(Be7xc5 Ng1-f3 Nb8-c6 O-O Bc8-g4 h2-h3 Bg4-d7 Qd1-b3 Bd7-c8) 0.28/9 123 (Be7xc5 Ng1-f3
Nb8-c6 O-O Bc8-g4 h2-h3 Bg4-d7 Qd1-b3 Bd7-c8) 0.28/9 123} 9.Nf3 Nc6 {(Nb8-c6 O-O
Bc5-d6 Bf4xd6 Qd8xd6 Nc3-b5 Qd6-e7 Nb5-d4 Bc8-d7 Rf1-e1) 0.31/9 149 (Nb8-c6 O-O Bc5-d6
Bf4xd6 Qd8xd6 Nc3-b5 Qd6-e7 Nb5-d4 Bc8-d7 Rf1-e1) 0.31/9 149} 10.O-O Bd6 {(Bc5-d6
Bf4-g5 Bc8-e6 Nc3-b5 Bd6-e7 Nb5-d4 Nc6xd4 Nf3xd4 Nf6-e4 Bg5-f4) 0.30/9 96 (Bc5-d6
Bf4-g5 Bc8-e6 Nc3-b5 Bd6-e7 Nb5-d4 Nc6xd4 Nf3xd4 Nf6-e4 Bg5-f4) 0.30/9 96} 11.Bxd6
{(11. Bxd6 Qxd6 12. Rc1 Bd7 13. a3 Ne5 14. Nxe5 Qxe5 15. Qf3 Bg4 16. Qg3 Qg5) 0.27/10
65 (11. Bxd6 Qxd6 12. Rc1 Bd7 13. a3 Ne5 14. Nxe5 Qxe5 15. Qf3 Bg4 16. Qg3 Qg5)
0.27/10 65} Qxd6 {(Qd8xd6 e3-e4 d5-d4 Nc3-b5 Qd6-e7 e4-e5 Nc6xe5 Nb5xd4 Nf6-d5) 0.19/9
40 (Qd8xd6 e3-e4 d5-d4 Nc3-b5 Qd6-e7 e4-e5 Nc6xe5 Nb5xd4 Nf6-d5) 0.19/9 40} 12.Rc1
{(12. Rc1 Bd7 13. e4 d4 14. Nb5 Qb4 15. Qe2 Rac8 16. e5 Nd5) 0.22/10 64 (12. Rc1 Bd7
13. e4 d4 14. Nb5 Qb4 15. Qe2 Rac8 16. e5 Nd5) 0.22/10 64} Bg4 {(Bc8-g4 Qd1-b3
b7-b6 Nc3-b5 Qd6-d7 Qb3-c2 Nc6-b4 Nf3-e5 Nb4xc2) 0.24/9 91 (Bc8-g4 Qd1-b3 b7-b6
Nc3-b5 Qd6-d7 Qb3-c2 Nc6-b4 Nf3-e5 Nb4xc2) 0.24/9 91} 13.h3 {(13. h3 Bd7 14. Nb5 Qe7
15. Nfd4 a6 16. Nxc6 bxc6 17. Nc7 Rab8 18. Qd2) 0.25/10 53 (13. h3 Bd7 14. Nb5 Qe7
15. Nfd4 a6 16. Nxc6 bxc6 17. Nc7 Rab8 18. Qd2) 0.25/10 53} Bxf3 {(Bg4xf3 Qd1xf3
Ra8-d8 Qf3-d1 Rf8-e8 Qd1-b3 Qd6-e7 Nc3-e2 d5-d4 e3xd4) 0.06/9 45 (Bg4xf3 Qd1xf3 Ra8-d8
Qf3-d1 Rf8-e8 Qd1-b3 Qd6-e7 Nc3-e2 d5-d4 e3xd4) 0.06/9 45} 14.Qxf3 {(14. Qxf3 Rad8 15.
Rfd1 Ne5 16. Qf5 Nxd3 17. Qxd3 Qe5 18. Qd4 Qxd4 19. Rxd4 Rc8 20. Kf1) 0.34/11 52
(14. Qxf3 Rad8 15. Rfd1 Ne5 16. Qf5 Nxd3 17. Qxd3 Qe5 18. Qd4 Qxd4 19. Rxd4 Rc8 20.
Kf1) 0.34/11 52} Rfd8 {(Rf8-d8 Qf3-d1 a7-a6 Qd1-b3 b7-b5 Nc3-e2 Nf6-e4 Bd3xe4)
0.08/8 38 (Rf8-d8 Qf3-d1 a7-a6 Qd1-b3 b7-b5 Nc3-e2 Nf6-e4 Bd3xe4) 0.08/8 38} 15.b3
{(15. b3 Ne5 16. Qe2 Nxd3 17. Qxd3 Qe5 18. Nb5 a6 19. Qd4 Qxd4 20. Nxd4 Rac8) 0.26/10
52 (15. b3 Ne5 16. Qe2 Nxd3 17. Qxd3 Qe5 18. Nb5 a6 19. Qd4 Qxd4 20. Nxd4 Rac8)
0.26/10 52} Ne5 {(Nc6-e5 Qf3-d1 Qd6-e7 Nc3-e2 Nf6-e4 f2-f3 Ne4-c5 Bd3-f5 Ne5-d3) 0.06/9
85 (Nc6-e5 Qf3-d1 Qd6-e7 Nc3-e2 Nf6-e4 f2-f3 Ne4-c5 Bd3-f5 Ne5-d3) 0.06/9 85}
16.Qe2 {(16. Qe2 Qe6 17. Nb5 Nxd3 18. Qxd3 Rac8 19. Rfd1 a6 20. Nd4 Qe4 21. Qxe4 dxe4
22. Kh2 ) 0.14/11 51 (16. Qe2 Qe6 17. Nb5 Nxd3 18. Qxd3 Rac8 19. Rfd1 a6 20.
Nd4 Qe4 21. Qxe4 dxe4 22. Kh2 ) 0.14/11 51} Qd7 {(Qd6-d7 Rf1-d1 Ra8-c8 Qe2-c2
Ne5xd3 Qc2xd3 Rc8-c6 Nc3-b5 a7-a5 Rc1xc6) 0.05/9 114 (Qd6-d7 Rf1-d1 Ra8-c8 Qe2-c2
Ne5xd3 Qc2xd3 Rc8-c6 Nc3-b5 a7-a5 Rc1xc6) 0.05/9 114} 17.Bc2 {(17. Bc2 b6 18. Nb5 Rac8
19. Nd4 Ne4 20. Qh5 Nc6 21. Bxe4 dxe4 22. Rfd1 Qd5) 0.18/11 51 (17. Bc2 b6 18. Nb5
Rac8 19. Nd4 Ne4 20. Qh5 Nc6 21. Bxe4 dxe4 22. Rfd1 Qd5) 0.18/11 51} Rac8 {(Ra8-c8
Qe2-d2 Ne5-c6 Nc3-e2 a7-a6 Ne2-g3 d5-d4 Bc2-f5 d4xe3) 0.06/9 81 (Ra8-c8 Qe2-d2 Ne5-c6
Nc3-e2 a7-a6 Ne2-g3 d5-d4 Bc2-f5 d4xe3) 0.06/9 81} 18.Nb5 {(18. Nb5 a6 19. Nd4 Ne4 20.
Qh5 Nc6 21. Bxe4 dxe4 22. Rfd1 Nxd4 23. Rxc8 Ne2+ 24. Kh2 Qxd1 25. Rxd8+ Qxd8 26.
Qxe2) 0.13/11 50 (18. Nb5 a6 19. Nd4 Ne4 20. Qh5 Nc6 21. Bxe4 dxe4 22. Rfd1 Nxd4 23.
Rxc8 Ne2+ 24. Kh2 Qxd1 25. Rxd8+ Qxd8 26. Qxe2) 0.13/11 50} b6 {(b7-b6 Nb5-d4 Nf6-e4
Qe2-h5 Ne5-g6 Nd4-f5 Ne4-f6 Qh5-e2 Qd7-c7) -0.18/9 47 (b7-b6 Nb5-d4 Nf6-e4 Qe2-h5
Ne5-g6 Nd4-f5 Ne4-f6 Qh5-e2 Qd7-c7) -0.18/9 47} 19.Rfd1 {(19. Rfd1 g6 20. Bb1 Qe7 21.
Nd4 Re8 22. a4 h6 23. Bc2 Red8 ) 0.16/11 50 (19. Rfd1 g6 20. Bb1 Qe7 21. Nd4
Re8 22. a4 h6 23. Bc2 Red8 ) 0.16/11 50} Rc5 {(Rc8-c5 Nb5-d4 Qd7-c7 Nd4-b5
Qc7-e7 Bc2-f5 g7-g6 Bf5-g4 Nf6xg4 ) -0.06/9 74 (Rc8-c5 Nb5-d4
Qd7-c7 Nd4-b5 Qc7-e7 Bc2-f5 g7-g6 Bf5-g4 Nf6xg4 ) -0.06/9 74}
20.Nd4 {(20. Nd4 Qc7 21. Nb5 Qd7) 0.09/11 49 (20. Nd4 Qc7 21. Nb5 Qd7) 0.09/11 49} Qc7
{(Qd7-c7 Nd4-b5 Qc7-d7 ) -0.06/9 45 (Qd7-c7 Nd4-b5 Qc7-d7 )
-0.06/9 45} 21.Nb5 {(21. Nb5 Qe7 22. Bf5 g6 23. Rxc5 bxc5 24. Bc2 a6 25. Nc3 d4 26. Ne4
a5) 0.07/11 49 (21. Nb5 Qe7 22. Bf5 g6 23. Rxc5 bxc5 24. Bc2 a6 25. Nc3 d4 26. Ne4
a5) 0.07/11 49} Qd7 {(Qc7-d7 ) -0.06/9 32 (Qc7-d7 ) -0.06/9 32}
22.Nd4 {(22. Nd4 Qc7 23. Nb5) 0.09/11 49 (22. Nd4 Qc7 23. Nb5) 0.09/11 49} Qc7
{(Qd7-c7 ) -0.06/9 32 (Qd7-c7 ) -0.06/9 32} 23.Nb5 {(23. Nb5 Qe7 24. Bf5
g6 25. Rxc5 bxc5 26. Bc2 ) 0.07/11 48 (23. Nb5 Qe7 24. Bf5 g6 25. Rxc5 bxc5
26. Bc2 ) 0.07/11 48} Qe7 {(Qc7-e7 b3-b4 Rc5-c4 Bc2-b3 Rc4xc1 Rd1xc1 a7-a6
Nb5-d4 Qe7xb4 Qe2xa6) -0.02/9 40 (Qc7-e7 b3-b4 Rc5-c4 Bc2-b3 Rc4xc1 Rd1xc1 a7-a6
Nb5-d4 Qe7xb4 Qe2xa6) -0.02/9 40} 24.Qf1 {(24. Qf1 g6 25. b4 Rc4 26. a3 Rdc8 27. Bb3
Rxc1 28. Rxc1 Rxc1 29. Qxc1 Nd3 30. Qc8+ Kg7) 0.02/11 48 (24. Qf1 g6 25. b4 Rc4 26.
a3 Rdc8 27. Bb3 Rxc1 28. Rxc1 Rxc1 29. Qxc1 Nd3 30. Qc8+ Kg7) 0.02/11 48} Qe8
{(Qe7-e8 Nb5-d4 Nf6-e4 b3-b4 Rc5-c8 Qf1-b5 Qe8-e7 Nd4-f5) -0.22/8 34 (Qe7-e8 Nb5-d4
Nf6-e4 b3-b4 Rc5-c8 Qf1-b5 Qe8-e7 Nd4-f5) -0.22/8 34} 25.Nd4 {(25. Nd4 Ne4 26. f4 Ng6
27. Bxe4 Qxe4 28. Qf3 Qxf3 29. gxf3 Rdc8 30. Rxc5 Rxc5 31. Kf2) 0.07/11 54 (25. Nd4
Ne4 26. f4 Ng6 27. Bxe4 Qxe4 28. Qf3 Qxf3 29. gxf3 Rdc8 30. Rxc5 Rxc5 31. Kf2)
0.07/11 54} Qe7 {(Qe8-e7 Nd4-f5 Qe7-c7 Bc2-b1 Rd8-e8 a2-a4 Ne5-g6 Bb1-d3) -0.07/8 25
(Qe8-e7 Nd4-f5 Qe7-c7 Bc2-b1 Rd8-e8 a2-a4 Ne5-g6 Bb1-d3) -0.07/8 25} 26.b4 {(26. b4 Rc7
27. Bb3 Rxc1 28. Rxc1 Ne4 29. b5 Nc5 30. Nc6 Nxc6 31. bxc6 f5 32. Qe2) 0.14/11 47
(26. b4 Rc7 27. Bb3 Rxc1 28. Rxc1 Ne4 29. b5 Nc5 30. Nc6 Nxc6 31. bxc6 f5 32. Qe2)
0.14/11 47} Rc4 {(Rc5-c4 a2-a3 g7-g6 Bc2-b3 Rc4xc1 Rd1xc1 Nf6-e4 Qf1-e2 a7-a5 Qe2-b5)
-0.06/9 42 (Rc5-c4 a2-a3 g7-g6 Bc2-b3 Rc4xc1 Rd1xc1 Nf6-e4 Qf1-e2 a7-a5 Qe2-b5) -0.06/9
42} 27.Bb3 {(27. Bb3 Rxc1 28. Rxc1 Qxb4 29. f4 Qd2 30. fxe5 Qxe3+ 31. Kh1 Ne4 32.
Nf5 Nf2+ 33. Kh2 Qxe5+ 34. Kg1) 0.02/11 47 (27. Bb3 Rxc1 28. Rxc1 Qxb4 29. f4 Qd2
30. fxe5 Qxe3+ 31. Kh1 Ne4 32. Nf5 Nf2+ 33. Kh2 Qxe5+ 34. Kg1) 0.02/11 47} Rxc1
{(Rc4xc1 Rd1xc1 Nf6-e4 Qf1-b5 Qe7-d6 a2-a3 a7-a5 f2-f4 Ne5-g6 Nd4-f5) 0.18/9 40 (Rc4xc1
Rd1xc1 Nf6-e4 Qf1-b5 Qe7-d6 a2-a3 a7-a5 f2-f4 Ne5-g6 Nd4-f5) 0.18/9 40} 28.Rxc1 {(28.
Rxc1 Qxb4 29. f4 Qd2 30. fxe5 Qxe3+ 31. Kh1 Ne4 32. Nf5 Nf2+ 33. Kh2 Qxe5+ 34. Kg1)
0.02/10 15 (28. Rxc1 Qxb4 29. f4 Qd2 30. fxe5 Qxe3+ 31. Kh1 Ne4 32. Nf5 Nf2+ 33. Kh2
Qxe5+ 34. Kg1) 0.02/10 15} Qb7 {(Qe7-b7 f2-f4 Ne5-g6 Qf1-d3 Rd8-c8 Rc1xc8 Qb7xc8
Nd4-f5 Qc8-c1 Kg1-h2 Qc1-c6 Kh2-g1) 0.18/9 94 (Qe7-b7 f2-f4 Ne5-g6 Qf1-d3 Rd8-c8
Rc1xc8 Qb7xc8 Nd4-f5 Qc8-c1 Kg1-h2 Qc1-c6 Kh2-g1) 0.18/9 94} 29.a3 {(29. a3 Qd7 30.
Qa6 Ra8 31. Rc2 Rd8 32. Qe2 Ne4 33. Qh5 Nd3 34. Nc6) 0.43/11 47 (29. a3 Qd7 30. Qa6
Ra8 31. Rc2 Rd8 32. Qe2 Ne4 33. Qh5 Nd3 34. Nc6) 0.43/11 47} a6 {(a7-a6 b4-b5 a6xb5
Qf1xb5 Rd8-a8 Nd4-f5 g7-g6 Nf5-d6 Qb7-e7) 0.24/8 37 (a7-a6 b4-b5 a6xb5 Qf1xb5 Rd8-a8
Nd4-f5 g7-g6 Nf5-d6 Qb7-e7) 0.24/8 37} 30.b5 {(30. b5 axb5 31. Qxb5 Qb8 32. Nf5 Rd7
33. f4 Nc4 34. Bxc4 dxc4 35. Qxc4 Qe8 36. Qc3 Qe4) 0.75/12 46 (30. b5 axb5 31. Qxb5
Qb8 32. Nf5 Rd7 33. f4 Nc4 34. Bxc4 dxc4 35. Qxc4 Qe8 36. Qc3 Qe4) 0.75/12 46} axb5
{(a6xb5 Qf1xb5 Rd8-a8 Nd4-f5 Qb7-d7 Qb5xd7 Ne5xd7 Rc1-c8 Ra8xc8 Nf5-e7 Kg8-f8 Ne7xc8
h7-h6 Nc8-d6) 0.47/10 86 (a6xb5 Qf1xb5 Rd8-a8 Nd4-f5 Qb7-d7 Qb5xd7 Ne5xd7 Rc1-c8
Ra8xc8 Nf5-e7 Kg8-f8 Ne7xc8 h7-h6 Nc8-d6) 0.47/10 86} 31.Qxb5 {(31. Qxb5 Ra8 32. a4
Kh8 33. f4 Ra5 34. Qb4 Ned7 35. Qe7 Rc5 36. Bc2) 0.71/11 46 (31. Qxb5 Ra8 32. a4
Kh8 33. f4 Ra5 34. Qb4 Ned7 35. Qe7 Rc5 36. Bc2) 0.71/11 46} Ra8 {(Rd8-a8 Nd4-f5
Qb7-a7 a3-a4 Qa7-d7 Qb5xd7 Ne5xd7 Rc1-c7 Nd7-c5 Nf5-e7 Kg8-f8) 0.40/9 49 (Rd8-a8
Nd4-f5 Qb7-a7 a3-a4 Qa7-d7 Qb5xd7 Ne5xd7 Rc1-c7 Nd7-c5 Nf5-e7 Kg8-f8) 0.40/9 49}
32.Nc6 {(32. Nc6 Nc4 33. Bxc4 dxc4 34. a4 Ne4 35. Na5 Qc7 36. Nxc4 Rc8 37. Qf5 Nd2)
1.24/11 67 (32. Nc6 Nc4 33. Bxc4 dxc4 34. a4 Ne4 35. Na5 Qc7 36. Nxc4 Rc8 37. Qf5 Nd2)
1.24/11 67} Qc7 {(Qb7-c7
) 1.10/9 47 (Qb7-c7
) 1.10/9 47} 33.Bxd5 {(33. Bxd5 Re8 34. Bb3 Ne4 35. Ba4 Kh8 36. Qd5 Nf6
37. Qd4 Rc8) 1.32/10 45 (33. Bxd5 Re8 34. Bb3 Ne4 35. Ba4 Kh8 36. Qd5 Nf6 37. Qd4
Rc8) 1.32/10 45} Nxd5 {(Nf6xd5 Qb5xd5 Ra8-e8 Rc1-c2 Ne5-g6 a3-a4 Ng6-h4 Rc2-c4
Nh4-g6 Rc4-b4) 1.22/9 67 (Nf6xd5 Qb5xd5 Ra8-e8 Rc1-c2 Ne5-g6 a3-a4 Ng6-h4 Rc2-c4
Nh4-g6 Rc4-b4) 1.22/9 67} 34.Qxd5 {(34. Qxd5 Re8 35. Rc3 h6 36. Nxe5 Qxe5 37. Qxe5
Rxe5 38. Rc6 b5 39. Rc7 Rd5 40. Kh2) 1.44/11 14 (34. Qxd5 Re8 35. Rc3 h6 36. Nxe5
Qxe5 37. Qxe5 Rxe5 38. Rc6 b5 39. Rc7 Rd5 40. Kh2) 1.44/11 14} Re8 {(Ra8-e8 Rc1-c2
Ne5-g6 Nc6-d4 Qc7-e7 Qd5-b5 Re8-a8 Qb5xb6 Ra8xa3 Rc2-c7) 1.36/10 71 (Ra8-e8 Rc1-c2
Ne5-g6 Nc6-d4 Qc7-e7 Qd5-b5 Re8-a8 Qb5xb6 Ra8xa3 Rc2-c7) 1.36/10 71} 35.Rc2 {(35. Rc2
h6 36. a4 Nxc6 37. Rxc6 Rd8 38. Rxc7 Rxd5 39. Kf1 Ra5 40. Rb7 Kh7 41. Rxb6 Rxa4)
1.44/11 44 (35. Rc2 h6 36. a4 Nxc6 37. Rxc6 Rd8 38. Rxc7 Rxd5 39. Kf1 Ra5 40. Rb7 Kh7
41. Rxb6 Rxa4) 1.44/11 44} Ng6 {(Ne5-g6 Nc6-d4 Qc7-e7 Rc2-c3 Re8-d8 Qd5-b3 Qe7-b7
Nd4-f3 Kg8-h8 a3-a4) 1.37/10 98 (Ne5-g6 Nc6-d4 Qc7-e7 Rc2-c3 Re8-d8 Qd5-b3 Qe7-b7
Nd4-f3 Kg8-h8 a3-a4) 1.37/10 98} 36.a4 {(36. a4 Qb7 37. Qd4 Kh8 38. Nd8 Qa7 39. Rc6
Qe7 40. Rc8 Qa7) 1.55/10 44 (36. a4 Qb7 37. Qd4 Kh8 38. Nd8 Qa7 39. Rc6 Qe7 40. Rc8
Qa7) 1.55/10 44} h6 {(h7-h6 Nc6-b4 Qc7-b8 Qd5-d4 Re8-d8 Nb4-d5 Qb8-a8 e3-e4 Ng6-f4)
1.38/9 42 (h7-h6 Nc6-b4 Qc7-b8 Qd5-d4 Re8-d8 Nb4-d5 Qb8-a8 e3-e4 Ng6-f4) 1.38/9 42}
37.Rc4 {(37. Rc4 Kh7 38. Qd3 Kg8 39. Qd4 h5 40. Rc3 Ne5 41. Nb4 Qd7 42. Nd5) 1.62/11
44 (37. Rc4 Kh7 38. Qd3 Kg8 39. Qd4 h5 40. Rc3 Ne5 41. Nb4 Qd7 42. Nd5) 1.62/11
44} Qb7 {(Qc7-b7 Qd5-b5 Re8-a8 Nc6-d4 Ng6-f8 Nd4-f3 Ra8-a5 Qb5-b4 Qb7-d7) 1.41/9 36
(Qc7-b7 Qd5-b5 Re8-a8 Nc6-d4 Ng6-f8 Nd4-f3 Ra8-a5 Qb5-b4 Qb7-d7) 1.41/9 36} 38.Qd4
{(38. Qd4 Kh7 39. Rc2 Qc7 40. Qg4 Kg8 41. Nd4 Qe7 42. Nf5 Qe5 43. Rc6) 1.58/11 58
(38. Qd4 Kh7 39. Rc2 Qc7 40. Qg4 Kg8 41. Nd4 Qe7 42. Nf5 Qe5 43. Rc6) 1.58/11 58} h5
{(h6-h5 Rc4-c3 Re8-a8 f2-f4 h5-h4 f4-f5 Ng6-e7 Nc6xe7 Qb7xe7 Rc3-b3) 1.29/8 31 (h6-h5
Rc4-c3 Re8-a8 f2-f4 h5-h4 f4-f5 Ng6-e7 Nc6xe7 Qb7xe7 Rc3-b3) 1.29/8 31} 39.Nb4 {(39.
Nb4 Ne7 40. Qd6 Rc8 41. Rxc8+ Nxc8 42. Qd8+ Kh7 43. Qg5 g6 44. Nd5 Kg7 45. Qe5+ Kh7
46. Nf6+ Kh6 47. Qf4+ g5) 1.67/11 52 (39. Nb4 Ne7 40. Qd6 Rc8 41. Rxc8+ Nxc8 42.
Qd8+ Kh7 43. Qg5 g6 44. Nd5 Kg7 45. Qe5+ Kh7 46. Nf6+ Kh6 47. Qf4+ g5) 1.67/11 52}
b5 {(b6-b5 a4xb5 Qb7xb5 Rc4-c7 Re8-b8 Nb4-c6 Rb8-b7 Rc7xb7 Qb5xb7 Qd4-d8 Kg8-h7
Qd8-d5) 1.46/9 44 (b6-b5 a4xb5 Qb7xb5 Rc4-c7 Re8-b8 Nb4-c6 Rb8-b7 Rc7xb7 Qb5xb7 Qd4-d8
Kg8-h7 Qd8-d5) 1.46/9 44} 40.axb5 {(40. axb5 Qxb5 41. Rc7 Qf5 42. Nd3 h4 43. Qd7 Qxd7
44. Rxd7 Re7 45. Rxe7 Nxe7 46. Nc5) 1.74/11 42 (40. axb5 Qxb5 41. Rc7 Qf5 42. Nd3
h4 43. Qd7 Qxd7 44. Rxd7 Re7 45. Rxe7 Nxe7 46. Nc5) 1.74/11 42} Qxb5 {(Qb7xb5
Rc4-c7 Re8-b8 Nb4-d3 Rb8-b7 Rc7xb7 Qb5xb7 Kg1-f1 Qb7-c6 f2-f3) 1.39/9 20 (Qb7xb5
Rc4-c7 Re8-b8 Nb4-d3 Rb8-b7 Rc7xb7 Qb5xb7 Kg1-f1 Qb7-c6 f2-f3) 1.39/9 20} 41.Qd5 {(41.
Qd5 Qxd5 42. Nxd5 Ra8 43. e4 Ra1+ 44. Kh2 Ra2 45. f4 Nh4 46. Kg3 Nxg2 47. Rc7)
1.65/11 43 (41. Qd5 Qxd5 42. Nxd5 Ra8 43. e4 Ra1+ 44. Kh2 Ra2 45. f4 Nh4 46. Kg3 Nxg2
47. Rc7) 1.65/11 43} Qxd5 {(Qb5xd5 Nb4xd5 Re8-b8 Rc4-c2 h5-h4 Kg1-f1 f7-f5 Kf1-e2
Rb8-d8 Rc2-c5 Ng6-e5) 1.19/10 25 (Qb5xd5 Nb4xd5 Re8-b8 Rc4-c2 h5-h4 Kg1-f1 f7-f5
Kf1-e2 Rb8-d8 Rc2-c5 Ng6-e5) 1.19/10 25} 42.Nxd5 {(42. Nxd5 Kh7 43. Rc7 Rd8 44. Nb6
Rd1+ 45. Kh2 f5 46. Rc5 Ne7 47. Re5 Rb1 48. Rxe7 Rxb6) 1.66/11 14 (42. Nxd5 Kh7 43.
Rc7 Rd8 44. Nb6 Rd1+ 45. Kh2 f5 46. Rc5 Ne7 47. Re5 Rb1 48. Rxe7 Rxb6) 1.66/11 14}
Rb8 {(Re8-b8 Rc4-c2 Rb8-b1 Kg1-h2 f7-f6 f2-f4 Rb1-b5 e3-e4 Rb5-b8 Kh2-g1 Kg8-h7
) 1.30/10 56 (Re8-b8 Rc4-c2 Rb8-b1 Kg1-h2 f7-f6 f2-f4 Rb1-b5 e3-e4
Rb5-b8 Kh2-g1 Kg8-h7 ) 1.30/10 56} 43.g4 {(43. g4 hxg4 44. hxg4 Ne5
45. Re4 Rb1+ 46. Kg2 f6 47. Rd4 Kh7 48. f3 Nc6 49. Rd3 Kg6) 1.66/12 64 (43. g4 hxg4
44. hxg4 Ne5 45. Re4 Rb1+ 46. Kg2 f6 47. Rd4 Kh7 48. f3 Nc6 49. Rd3 Kg6) 1.66/12
64} hxg4 {(h5xg4 Rc4xg4 Ng6-e5 Rg4-e4 f7-f6 Re4-a4 Rb8-b2 Ra4-a8 Kg8-f7 Ra8-a7
Kf7-g6 Nd5-f4 Kg6-h6) 1.02/10 32 (h5xg4 Rc4xg4 Ng6-e5 Rg4-e4 f7-f6 Re4-a4 Rb8-b2
Ra4-a8 Kg8-f7 Ra8-a7 Kf7-g6 Nd5-f4 Kg6-h6) 1.02/10 32} 44.hxg4 {(44. hxg4 Ne5 45. Re4
f6 46. Kg2 Rb5 47. Nb4 Kh7 48. Kg3 Rc5 49. f4 Nc4) 1.53/12 42 (44. hxg4 Ne5 45.
Re4 f6 46. Kg2 Rb5 47. Nb4 Kh7 48. Kg3 Rc5 49. f4 Nc4) 1.53/12 42} Ne5 {(Ng6-e5
Rc4-e4 f7-f6 Kg1-g2 Rb8-b2 g4-g5 Ne5-d3 Re4-d4 Nd3-e1 Kg2-g3 Kg8-f7) 0.92/10 21
(Ng6-e5 Rc4-e4 f7-f6 Kg1-g2 Rb8-b2 g4-g5 Ne5-d3 Re4-d4 Nd3-e1 Kg2-g3 Kg8-f7) 0.92/10
21} 45.Re4 {(45. Re4 f6 46. Kg2 Rb1 47. f3 ) 1.63/13 41 (45. Re4 f6 46. Kg2 Rb1
47. f3 ) 1.63/13 41} f6 {(f7-f6 Nd5-b4 Kg8-f7 Kg1-g2 Rb8-d8 f2-f3 Rd8-d2 Kg2-g3
Rd2-d1 Re4-d4 Rd1-f1 f3-f4) 0.89/11 58 (f7-f6 Nd5-b4 Kg8-f7 Kg1-g2 Rb8-d8 f2-f3 Rd8-d2
Kg2-g3 Rd2-d1 Re4-d4 Rd1-f1 f3-f4) 0.89/11 58} 46.Kg2 {(46. Kg2 Rb1 47. Rd4 Rc1 48. f3
Kh7 49. Rb4 Kh6 50. Rb7 Rd1 51. Ne7 Rd2+ 52. Kg3 g6) 1.62/13 45 (46. Kg2 Rb1 47.
Rd4 Rc1 48. f3 Kh7 49. Rb4 Kh6 50. Rb7 Rd1 51. Ne7 Rd2+ 52. Kg3 g6) 1.62/13 45} Kf7
{(Kg8-f7 g4-g5 Kf7-e6 g5xf6 g7xf6 Nd5xf6 Ke6xf6 f2-f4 Rb8-g8 Kg2-f1 Ne5-c6 Kf1-e2)
1.05/10 32 (Kg8-f7 g4-g5 Kf7-e6 g5xf6 g7xf6 Nd5xf6 Ke6xf6 f2-f4 Rb8-g8 Kg2-f1 Ne5-c6
Kf1-e2) 1.05/10 32} 47.Ra4 {(47. Ra4 g5 48. Kg3 Ke6 49. Nc3 Nc6 50. Re4+ Ne5 51. Rd4
Rc8 52. Ne4 Nc4 53. Rd3) 1.61/12 41 (47. Ra4 g5 48. Kg3 Ke6 49. Nc3 Nc6 50. Re4+
Ne5 51. Rd4 Rc8 52. Ne4 Nc4 53. Rd3) 1.61/12 41} Ke6 {(Kf7-e6 Nd5-f4 Ke6-d6 Ra4-a6
Ne5-c6 Ra6-a2 Nc6-e5 g4-g5 f6xg5 Ra2-a6 Ne5-c6 Nf4-e6 Kd6xe6 )
1.02/10 33 (Kf7-e6 Nd5-f4 Ke6-d6 Ra4-a6 Ne5-c6 Ra6-a2 Nc6-e5 g4-g5 f6xg5 Ra2-a6 Ne5-c6
Nf4-e6 Kd6xe6 ) 1.02/10 33} 48.Nf4+ {(48. Nf4+ Kd6 49. Kg3 Rb7 50.
Ra6+ Nc6 51. e4 Rb3+ 52. f3 Kd7 53. Ne6 Kxe6 54. Rxc6+ Kd7 55. Ra6 Ke7) 1.95/12 40
(48. Nf4+ Kd6 49. Kg3 Rb7 50. Ra6+ Nc6 51. e4 Rb3+ 52. f3 Kd7 53. Ne6 Kxe6 54. Rxc6+
Kd7 55. Ra6 Ke7) 1.95/12 40} Kd6 {(Ke6-d6 Ra4-a6 Ne5-c6 Ra6-a2 Rb8-b5 Ra2-d2 Kd6-e5
Kg2-f3 g7-g5 Rd2-c2 Nc6-b4 Nf4-g6 Ke5-e6) 1.11/11 34 (Ke6-d6 Ra4-a6 Ne5-c6 Ra6-a2
Rb8-b5 Ra2-d2 Kd6-e5 Kg2-f3 g7-g5 Rd2-c2 Nc6-b4 Nf4-g6 Ke5-e6) 1.11/11 34} 49.Kg3
{(49. Kg3 Rc8 50. Nh5 Rc7 51. Rd4+ Ke6 52. Nf4+ Kf7 53. Nd5 Rc2 54. f4 Nc6 55. Rd3
Kg6) 1.92/12 55 (49. Kg3 Rc8 50. Nh5 Rc7 51. Rd4+ Ke6 52. Nf4+ Kf7 53. Nd5 Rc2 54.
f4 Nc6 55. Rd3 Kg6) 1.92/12 55} Rb1 {(Rb8-b1 Ra4-a6 Ne5-c6 Nf4-h5 Rb1-b7 Ra6-a8
Kd6-e6 Ra8-c8 Nc6-e5 Nh5-f4 Ke6-d6 g4-g5) 1.07/10 43 (Rb8-b1 Ra4-a6 Ne5-c6 Nf4-h5
Rb1-b7 Ra6-a8 Kd6-e6 Ra8-c8 Nc6-e5 Nh5-f4 Ke6-d6 g4-g5) 1.07/10 43} 50.Ra6+ {(50. Ra6+
Kc5 51. f3 Kb5 52. Ra3 Rf1 53. e4 Kb4 54. Re3 Rg1+ 55. Kh2 Rd1 56. Ne6) 1.96/11 41
(50. Ra6+ Kc5 51. f3 Kb5 52. Ra3 Rf1 53. e4 Kb4 54. Re3 Rg1+ 55. Kh2 Rd1 56. Ne6)
1.96/11 41} Kc5 {(Kd6-c5 Nf4-e6 Kc5-b5 Ne6-c7 Kb5-c5 f2-f4 Ne5-c6 Nc7-e6 Kc5-b5 Ra6-a3
g7-g6 e3-e4 Rb1-e1) 1.07/10 24 (Kd6-c5 Nf4-e6 Kc5-b5 Ne6-c7 Kb5-c5 f2-f4 Ne5-c6
Nc7-e6 Kc5-b5 Ra6-a3 g7-g6 e3-e4 Rb1-e1) 1.07/10 24} 51.f3 {(51. f3 Kb5 52. Ra3 Rg1+
53. Kf2 Rd1 54. Ne6 g5 55. Rc3 Kb4 56. Rc8 Nc4) 1.96/11 48 (51. f3 Kb5 52. Ra3 Rg1+
53. Kf2 Rd1 54. Ne6 g5 55. Rc3 Kb4 56. Rc8 Nc4) 1.96/11 48} Kb5 {(Kc5-b5 Ra6-e6
Rb1-f1 Kg3-g2 Rf1-e1 Kg2-f2 Re1-c1 g4-g5 Rc1-c2 Kf2-g3 Ne5-d7 ) 1.03/10 45
(Kc5-b5 Ra6-e6 Rb1-f1 Kg3-g2 Rf1-e1 Kg2-f2 Re1-c1 g4-g5 Rc1-c2 Kf2-g3 Ne5-d7 )
1.03/10 45} 52.Ra3 {(52. Ra3 Rg1+ 53. Kf2 Rd1 54. Ne6 g5 55. Nd4+ Kc4 56. Nf5 Kb5 57.
Rc3 Kb4 58. Rc8) 2.05/11 39 (52. Ra3 Rg1+ 53. Kf2 Rd1 54. Ne6 g5 55. Nd4+ Kc4 56.
Nf5 Kb5 57. Rc3 Kb4 58. Rc8) 2.05/11 39} Rf1 {(Rb1-f1 e3-e4 Kb5-b4 Ra3-e3 Rf1-g1
Kg3-f2 Rg1-d1 g4-g5 Kb4-c4 Re3-a3 Kc4-c5 ) 0.98/10 30 (Rb1-f1 e3-e4 Kb5-b4
Ra3-e3 Rf1-g1 Kg3-f2 Rg1-d1 g4-g5 Kb4-c4 Re3-a3 Kc4-c5 ) 0.98/10 30} 53.e4
{(53. e4 Kb4 54. Re3 Rg1+ 55. Kf2 Ra1 56. Nd5+ Kc4 57. Kg3 Nd3 58. Re2 Rg1+ 59. Kh3
Rh1+ 60. Kg2 Rh4 61. Kg3) 2.03/13 40 (53. e4 Kb4 54. Re3 Rg1+ 55. Kf2 Ra1 56. Nd5+
Kc4 57. Kg3 Nd3 58. Re2 Rg1+ 59. Kh3 Rh1+ 60. Kg2 Rh4 61. Kg3) 2.03/13 40} Kb4
{(Kb5-b4 Ra3-e3 Ne5-c4 Re3-d3 Nc4-e5 Nf4-d5 Kb4-c5 Rd3-c3 Kc5-d6 f3-f4 Rf1-g1 Kg3-f2
) 1.06/10 49 (Kb5-b4 Ra3-e3 Ne5-c4 Re3-d3 Nc4-e5
Nf4-d5 Kb4-c5 Rd3-c3 Kc5-d6 f3-f4 Rf1-g1 Kg3-f2 )
1.06/10 49} 54.Re3 {(54. Re3 Rg1+ 55. Kf2 Rd1 56. Nd5+ Kc5 57. Ra3 Kd6 58. Kg3 Rd3 59.
Rxd3 Nxd3 60. f4 Ke6 61. Nc7+ Ke7 62. g5) 1.90/13 45 (54. Re3 Rg1+ 55. Kf2 Rd1 56.
Nd5+ Kc5 57. Ra3 Kd6 58. Kg3 Rd3 59. Rxd3 Nxd3 60. f4 Ke6 61. Nc7+ Ke7 62. g5)
1.90/13 45} Rg1+ {(Rf1-g1 Kg3-f2 Rg1-d1 Kf2-e2 Rd1-g1 Nf4-d3 Ne5xd3 Re3xd3 Kb4-c4
Rd3-d7 g7-g6 Rd7-d6 Rg1-g2) 1.07/10 59 (Rf1-g1 Kg3-f2 Rg1-d1 Kf2-e2 Rd1-g1 Nf4-d3
Ne5xd3 Re3xd3 Kb4-c4 Rd3-d7 g7-g6 Rd7-d6 Rg1-g2) 1.07/10 59} 55.Kf2 {(55. Kf2 Ra1 56.
Nh5 Ra7 57. Kg3 Kc4 58. Nf4 g5 59. Nd5 Kd4 60. Re1 Nd3 61. Rd1) 1.90/13 44 (55. Kf2
Ra1 56. Nh5 Ra7 57. Kg3 Kc4 58. Nf4 g5 59. Nd5 Kd4 60. Re1 Nd3 61. Rd1) 1.90/13 44}
Rd1 {(Rg1-d1 g4-g5 Kb4-c4 Nf4-e6 Rd1-d7 Re3-e2 Rd7-d3
) 1.21/10 37 (Rg1-d1 g4-g5 Kb4-c4 Nf4-e6 Rd1-d7 Re3-e2 Rd7-d3
) 1.21/10 37} 56.Nd5+ {(56. Nd5+ Kc5 57. Ra3 Kd4 58. Ne3 Rd2+ 59. Kg3
g6 60. Nd5 f5 61. Ra4+ Kc5 62. Kf4 Rd4 63. Ra6) 1.93/12 38 (56. Nd5+ Kc5 57. Ra3
Kd4 58. Ne3 Rd2+ 59. Kg3 g6 60. Nd5 f5 61. Ra4+ Kc5 62. Kf4 Rd4 63. Ra6) 1.93/12
38} Kc5 {(Kb4-c5 Re3-a3 Rd1-b1 g4-g5 f6xg5 Ra3-a7 Rb1-b2 Kf2-g3 g7-g6 Ra7-c7 Kc5-d4
Rc7-c3) 1.12/10 21 (Kb4-c5 Re3-a3 Rd1-b1 g4-g5 f6xg5 Ra3-a7 Rb1-b2 Kf2-g3 g7-g6 Ra7-c7
Kc5-d4 Rc7-c3) 1.12/10 21} 57.Ra3 {(57. Ra3 Rd3 58. Rxd3 Nxd3+ 59. Ke3 Ne5 60. Nc7 g5
61. Nd5 Nd7 62. Ne7 Kd6 ) 1.83/12 38 (57. Ra3 Rd3 58. Rxd3 Nxd3+ 59. Ke3 Ne5
60. Nc7 g5 61. Nd5 Nd7 62. Ne7 Kd6 ) 1.83/12 38} Rb1 {(Rd1-b1 g4-g5 f6xg5
Nd5-e3 g7-g6 Ra3-a5 Kc5-d6 Ra5-d5 Kd6-e6 Rd5-d2 Rb1-a1 Rd2-d8) 1.17/10 54 (Rd1-b1
g4-g5 f6xg5 Nd5-e3 g7-g6 Ra3-a5 Kc5-d6 Ra5-d5 Kd6-e6 Rd5-d2 Rb1-a1 Rd2-d8) 1.17/10
54} 58.Ne3 {(58. Ne3 Rh1 59. f4 Ng6 60. Kg2 Rh8 61. Nd5 Nh4+ 62. Kg3 Kd4 63. Ra4+
Kd3) 2.10/10 38 (58. Ne3 Rh1 59. f4 Ng6 60. Kg2 Rh8 61. Nd5 Nh4+ 62. Kg3 Kd4 63.
Ra4+ Kd3) 2.10/10 38} Rb2+ {(Rb1-b2 Kf2-g3 Kc5-b4 Ra3-a7 Rb2-b3 Ra7-b7 Kb4-a3 Rb7xb3
Ka3xb3 g4-g5 f6xg5 Ne3-f5 g7-g6) 1.23/9 29 (Rb1-b2 Kf2-g3 Kc5-b4 Ra3-a7 Rb2-b3 Ra7-b7
Kb4-a3 Rb7xb3 Ka3xb3 g4-g5 f6xg5 Ne3-f5 g7-g6) 1.23/9 29} 59.Kg3 {(59. Kg3 Rb1 60.
Ra5+ Kb6 61. Ra8 Kc6 62. Nf5 Rf1 63. Nd4+ Kc5 64. Nb3+ Kb6 65. Nd2 Rg1+ 66. Kf4 g5+
67. Kf5) 2.00/12 37 (59. Kg3 Rb1 60. Ra5+ Kb6 61. Ra8 Kc6 62. Nf5 Rf1 63. Nd4+ Kc5
64. Nb3+ Kb6 65. Nd2 Rg1+ 66. Kf4 g5+ 67. Kf5) 2.00/12 37} Kb4 {(Kc5-b4 Ra3-a7
Rb2-b3 Ra7-b7 Kb4-a3 Rb7xb3 Ka3xb3 f3-f4 Ne5-d3 Ne3-f5 g7-g6 Nf5-e7 Nd3-c5) 1.26/10 53
(Kc5-b4 Ra3-a7 Rb2-b3 Ra7-b7 Kb4-a3 Rb7xb3 Ka3xb3 f3-f4 Ne5-d3 Ne3-f5 g7-g6 Nf5-e7
Nd3-c5) 1.26/10 53} 60.Ra7 {(60. Ra7 Rb3 61. Rb7+ Ka3 62. Rxb3+ Kxb3 63. f4 Nf7 64. Kf3
Ka2 65. Nd5 Kb2 66. Nc7 Nd6 67. Ne6 g6) 2.48/13 37 (60. Ra7 Rb3 61. Rb7+ Ka3 62.
Rxb3+ Kxb3 63. f4 Nf7 64. Kf3 Ka2 65. Nd5 Kb2 66. Nc7 Nd6 67. Ne6 g6) 2.48/13 37} Rb3
{(Rb2-b3 Ra7-b7 Kb4-a3 Rb7xb3 Ka3xb3 g4-g5 f6xg5 Ne3-f5 g7-g6 Nf5-d4 Kb3-c3 Nd4-e6
Ne5-f7 Kg3-g4 Nf7-e5) 1.42/11 45 (Rb2-b3 Ra7-b7 Kb4-a3 Rb7xb3 Ka3xb3 g4-g5 f6xg5
Ne3-f5 g7-g6 Nf5-d4 Kb3-c3 Nd4-e6 Ne5-f7 Kg3-g4 Nf7-e5) 1.42/11 45} 61.Rb7+ {(61. Rb7+
Ka3 62. Rxb3+ Kxb3 63. f4 Nd7 64. Nf5 g6 65. Ne7 g5 66. fxg5 fxg5 67. Nf5 Ne5 68.
Nd4+ Kc3 69. Ne6 Nf7) 2.55/13 37 (61. Rb7+ Ka3 62. Rxb3+ Kxb3 63. f4 Nd7 64. Nf5 g6
65. Ne7 g5 66. fxg5 fxg5 67. Nf5 Ne5 68. Nd4+ Kc3 69. Ne6 Nf7) 2.55/13 37} Ka3
{(Kb4-a3 Rb7xb3 Ka3xb3 Ne3-f5 g7-g5 Nf5-e7 Ne5-d7 Ne7-d5 Kb3-c4 f3-f4 Kc4-d4 f4xg5 f6xg5
Kg3-f3) 1.47/12 60 (Kb4-a3 Rb7xb3 Ka3xb3 Ne3-f5 g7-g5 Nf5-e7 Ne5-d7 Ne7-d5 Kb3-c4 f3-f4
Kc4-d4 f4xg5 f6xg5 Kg3-f3) 1.47/12 60} 62.Rxb3+ {(62. Rxb3+ Kxb3 63. f4 Nd7 64. Nf5
Nc5 65. e5 fxe5 66. fxe5 ) 2.43/13 37 (62. Rxb3+ Kxb3 63. f4 Nd7 64. Nf5 Nc5
65. e5 fxe5 66. fxe5 ) 2.43/13 37} Kxb3 {(Ka3xb3 f3-f4 Ne5-d7 Ne3-f5 Nd7-c5
e4-e5 f6xe5 f4xe5 Nc5-e6 Kg3-f3 Kb3-c4 Kf3-e4 g7-g5) 1.54/13 49 (Ka3xb3 f3-f4 Ne5-d7
Ne3-f5 Nd7-c5 e4-e5 f6xe5 f4xe5 Nc5-e6 Kg3-f3 Kb3-c4 Kf3-e4 g7-g5) 1.54/13 49} 63.f4
{(63. f4 Nd7 64. Nf5 Nc5 65. Nxg7 Nxe4+ 66. Kf3 Nd2+ 67. Ke3 Nc4+ 68. Kd4 Nd6 69. Nh5
Ne8 70. Ke4 Nd6+ 71. Kd5 Ne8 72. Ke4) 2.42/15 39 (63. f4 Nd7 64. Nf5 Nc5 65. Nxg7
Nxe4+ 66. Kf3 Nd2+ 67. Ke3 Nc4+ 68. Kd4 Nd6 69. Nh5 Ne8 70. Ke4 Nd6+ 71. Kd5 Ne8 72.
Ke4) 2.42/15 39} Nd3 {(Ne5-d3 Ne3-f5 Nd3-c5 e4-e5 f6xe5 Nf5xg7 e5xf4 Kg3xf4 Kb3-c4
g4-g5 Kc4-d5 Kf4-e3 Nc5-e4 g5-g6) 1.55/12 50 (Ne5-d3 Ne3-f5 Nd3-c5 e4-e5 f6xe5 Nf5xg7
e5xf4 Kg3xf4 Kb3-c4 g4-g5 Kc4-d5 Kf4-e3 Nc5-e4 g5-g6) 1.55/12 50} 64.Nf5 {(64. Nf5 g6
65. Nd6 Nc5 66. Kf3 Kc2 67. Nf7 Ne6 68. e5 fxe5 69. Nxe5 g5 70. f5 Nd4+ 71. Ke4
Ne2) 2.45/14 37 (64. Nf5 g6 65. Nd6 Nc5 66. Kf3 Kc2 67. Nf7 Ne6 68. e5 fxe5 69. Nxe5
g5 70. f5 Nd4+ 71. Ke4 Ne2) 2.45/14 37} g6 {(g7-g6 Nf5-d4 Kb3-c4 Nd4-e6 Kc4-c3
g4-g5 f6xg5 Ne6xg5 Kc3-d4 Kg3-f3 Nd3-e1 Kf3-f2 Ne1-d3 Kf2-g3 Nd3-c5) 1.86/12 75
(g7-g6 Nf5-d4 Kb3-c4 Nd4-e6 Kc4-c3 g4-g5 f6xg5 Ne6xg5 Kc3-d4 Kg3-f3 Nd3-e1 Kf3-f2
Ne1-d3 Kf2-g3 Nd3-c5) 1.86/12 75} 65.Nd6 {(65. Nd6 Nc5 66. Kf3 Kb4 67. Nf7 Ne6 68. g5
f5 69. Nh8 Nd4+ 70. Ke3 Nc2+ 71. Kd2 Nd4 72. Kd3 Kc5 73. Nxg6) 2.64/15 44 (65. Nd6
Nc5 66. Kf3 Kb4 67. Nf7 Ne6 68. g5 f5 69. Nh8 Nd4+ 70. Ke3 Nc2+ 71. Kd2 Nd4 72. Kd3
Kc5 73. Nxg6) 2.64/15 44} Kc3 {(Kb3-c3 Nd6-e8 g6-g5 f4-f5 Kc3-d4 Ne8xf6 Nd3-c5
Kg3-f3 Kd4-e5 Nf6-d5 Nc5xe4) 1.78/11 12 (Kb3-c3 Nd6-e8 g6-g5 f4-f5 Kc3-d4 Ne8xf6
Nd3-c5 Kg3-f3 Kd4-e5 Nf6-d5 Nc5xe4) 1.78/11 12} 66.Ne8 {(66. Ne8 Kd4 67. Nxf6 Ke3 68.
f5 Ne5 69. g5 Kd4 70. Kh4 Nf3+ 71. Kg4 Ne5+ 72. Kf4 Nd3+ 73. Kf3 Ne5+ 74. Kf2 Nd3+
75. Ke2 Ne5) 3.37/15 38 (66. Ne8 Kd4 67. Nxf6 Ke3 68. f5 Ne5 69. g5 Kd4 70. Kh4
Nf3+ 71. Kg4 Ne5+ 72. Kf4 Nd3+ 73. Kf3 Ne5+ 74. Kf2 Nd3+ 75. Ke2 Ne5) 3.37/15 38} g5
{(g6-g5 Ne8xf6 g5xf4 Kg3-f3 Kc3-d4 g4-g5 Nd3-e5 Kf3xf4 Ne5-g6 Kf4-f5 Ng6-e7 Kf5-e6
Ne7-g6 Ke6-f7 Ng6-e5 Kf7-e6) 3.20/12 30 (g6-g5 Ne8xf6 g5xf4 Kg3-f3 Kc3-d4 g4-g5 Nd3-e5
Kf3xf4 Ne5-g6 Kf4-f5 Ng6-e7 Kf5-e6 Ne7-g6 Ke6-f7 Ng6-e5 Kf7-e6) 3.20/12 30} 67.Nxf6
{(67. Nxf6 gxf4+ 68. Kf3 Kd4 69. g5 Ke5 70. Nd7+ Kd6 71. g6 Ke6 72. e5 Kxd7 73. g7
Nxe5+ 74. Kg2 f3+ 75. Kg1 f2+ 76. Kf1 Nd3 77. g8=Q Kd6) 3.45/16 40 (67. Nxf6 gxf4+
68. Kf3 Kd4 69. g5 Ke5 70. Nd7+ Kd6 71. g6 Ke6 72. e5 Kxd7 73. g7 Nxe5+ 74. Kg2 f3+
75. Kg1 f2+ 76. Kf1 Nd3 77. g8=Q Kd6) 3.45/16 40} gxf4+ {(g5xf4 Kg3-f3 Kc3-d4 g4-g5
Kd4-e5 Nf6-g4 Ke5-d6 g5-g6 Kd6-e7 e4-e5 Ke7-f8 Kf3-e4 Nd3-c5 Ke4xf4 Kf8-g7) 3.27/11 15
(g5xf4 Kg3-f3 Kc3-d4 g4-g5 Kd4-e5 Nf6-g4 Ke5-d6 g5-g6 Kd6-e7 e4-e5 Ke7-f8 Kf3-e4
Nd3-c5 Ke4xf4 Kf8-g7) 3.27/11 15} 68.Kf3 {(68. Kf3 Kd4 69. Nd7 Ne1+ 70. Kxf4 Ng2+ 71.
Kg3 Ne3 72. e5 Kd5 73. g5 Ke6 74. Kf3 Nd5 75. Nf6 Ne7 76. Ke4 Ng6) 3.42/16 44 (68.
Kf3 Kd4 69. Nd7 Ne1+ 70. Kxf4 Ng2+ 71. Kg3 Ne3 72. e5 Kd5 73. g5 Ke6 74. Kf3 Nd5
75. Nf6 Ne7 76. Ke4 Ng6) 3.42/16 44} Kd4 {(Kc3-d4 g4-g5 Kd4-e5 Nf6-g4 Ke5-d6 g5-g6
Kd6-e7 e4-e5 Ke7-e6 Kf3-e4 Nd3-c5 Ke4xf4 Nc5-d7 Kf4-g5 Nd7-c5) 3.80/12 46 (Kc3-d4
g4-g5 Kd4-e5 Nf6-g4 Ke5-d6 g5-g6 Kd6-e7 e4-e5 Ke7-e6 Kf3-e4 Nd3-c5 Ke4xf4 Nc5-d7
Kf4-g5 Nd7-c5) 3.80/12 46} 69.Nd7 {(69. Nd7 Ne1+ 70. Kxf4 Ng2+ 71. Kg3 Ne3 72. e5 Kd5
73. Kf3 Nc2 74. g5 Nd4+ 75. Kf4 Ke6 76. Nf6 Ne2+ 77. Ke4 Ng3+ 78. Kf3 Nf5 79. Kf4)
3.70/16 36 (69. Nd7 Ne1+ 70. Kxf4 Ng2+ 71. Kg3 Ne3 72. e5 Kd5 73. Kf3 Nc2 74. g5 Nd4+
75. Kf4 Ke6 76. Nf6 Ne2+ 77. Ke4 Ng3+ 78. Kf3 Nf5 79. Kf4) 3.70/16 36} Ne1+
{(Nd3-e1 Kf3xf4 Ne1-g2 Kf4-g3 Ng2-e3 e4-e5 Kd4-d5 Kg3-f3 Ne3-c2 g4-g5 Nc2-d4 Kf3-e3
Kd5-e6 Ke3xd4 Ke6xd7 Kd4-d5) 3.46/13 37 (Nd3-e1 Kf3xf4 Ne1-g2 Kf4-g3 Ng2-e3 e4-e5
Kd4-d5 Kg3-f3 Ne3-c2 g4-g5 Nc2-d4 Kf3-e3 Kd5-e6 Ke3xd4 Ke6xd7 Kd4-d5) 3.46/13 37}
70.Kxf4 {(70. Kxf4 Ng2+ 71. Kg3 Ne3 72. e5 Kd5 73. Kf3 Nc2 74. g5 Nd4+ 75. Kf4 Ke6 76.
Ke4 Nc6 77. Nc5+ Kf7 78. Kf4 Nd4 79. Kg4) 4.01/16 35 (70. Kxf4 Ng2+ 71. Kg3 Ne3 72.
e5 Kd5 73. Kf3 Nc2 74. g5 Nd4+ 75. Kf4 Ke6 76. Ke4 Nc6 77. Nc5+ Kf7 78. Kf4 Nd4
79. Kg4) 4.01/16 35} Ng2+ {(Ne1-g2 Kf4-g3 Ng2-e3 e4-e5 Kd4-e4 e5-e6 Ne3-d5 Kg3-h4
Nd5-e7 Kh4-h5 Ke4-d5 Nd7-f8 Kd5-e5 g4-g5 Ke5-f4) 3.36/13 46 (Ne1-g2 Kf4-g3 Ng2-e3
e4-e5 Kd4-e4 e5-e6 Ne3-d5 Kg3-h4 Nd5-e7 Kh4-h5 Ke4-d5 Nd7-f8 Kd5-e5 g4-g5 Ke5-f4)
3.36/13 46} 71.Kg3 {(71. Kg3 Ne3 72. e5 Kd5 73. Kf3 Nc2 74. g5 Nd4+ 75. Kf4 Ke6 76. Ke4
Nc6 77. Nc5+ Kf7 78. e6+ Kg6 79. Kf4 Ne7 80. Nd3 Nf5) 4.08/17 35 (71. Kg3 Ne3 72.
e5 Kd5 73. Kf3 Nc2 74. g5 Nd4+ 75. Kf4 Ke6 76. Ke4 Nc6 77. Nc5+ Kf7 78. e6+ Kg6
79. Kf4 Ne7 80. Nd3 Nf5) 4.08/17 35} Ne3 {(Ng2-e3 e4-e5 Kd4-d5 Kg3-f3 Ne3-c2 g4-g5
Nc2-d4 Kf3-g4 Kd5-e6 g5-g6 Nd4-f5 Kg4-f4 Ke6xd7 Kf4xf5 Kd7-e7) 3.57/13 26 (Ng2-e3
e4-e5 Kd4-d5 Kg3-f3 Ne3-c2 g4-g5 Nc2-d4 Kf3-g4 Kd5-e6 g5-g6 Nd4-f5 Kg4-f4 Ke6xd7
Kf4xf5 Kd7-e7) 3.57/13 26} 72.e5 {(72. e5 Kd5 73. Kf3 Nc2 74. g5 Nd4+ 75. Kf4 Ke6 76.
Nc5+ Kf7 77. Kg4 Kg6 78. e6 Nf5 79. Nd7 Ne3+ 80. Kf3 Nf5 81. Kg4) 4.28/16 36 (72. e5
Kd5 73. Kf3 Nc2 74. g5 Nd4+ 75. Kf4 Ke6 76. Nc5+ Kf7 77. Kg4 Kg6 78. e6 Nf5 79. Nd7
Ne3+ 80. Kf3 Nf5 81. Kg4) 4.28/16 36} Kd5 {(Kd4-d5 Kg3-f3 Ne3-c2 g4-g5 Nc2-d4 Kf3-f4
Kd5-e6 Nd7-c5 Ke6-d5 Nc5-d3 Kd5-c4 Kf4-e4 Nd4-c6 Ke4-e3) 3.57/12 36 (Kd4-d5 Kg3-f3
Ne3-c2 g4-g5 Nc2-d4 Kf3-f4 Kd5-e6 Nd7-c5 Ke6-d5 Nc5-d3 Kd5-c4 Kf4-e4 Nd4-c6 Ke4-e3)
3.57/12 36} 73.Kf3 {(73. Kf3 Nc2 74. g5 Nd4+ 75. Kf4 Ke6 76. Ke4 Nc6 77. Nc5+ Kf7 78.
e6+ Kg6 79. Kf4 Nd4 80. Kg4 Nf5 ) 4.07/16 36 (73. Kf3 Nc2 74. g5 Nd4+ 75. Kf4
Ke6 76. Ke4 Nc6 77. Nc5+ Kf7 78. e6+ Kg6 79. Kf4 Nd4 80. Kg4 Nf5 ) 4.07/16 36}
Nc2 {(Ne3-c2 g4-g5 Nc2-d4 Kf3-f4 Kd5-e6 Kf4-e4 Nd4-c6 Nd7-c5 Ke6-f7 e5-e6 Kf7-g6
Ke4-f4 Nc6-d4 Kf4-g4 Nd4-f5 Nc5-d7 ) 3.87/12 15 (Ne3-c2 g4-g5 Nc2-d4 Kf3-f4
Kd5-e6 Kf4-e4 Nd4-c6 Nd7-c5 Ke6-f7 e5-e6 Kf7-g6 Ke4-f4 Nc6-d4 Kf4-g4 Nd4-f5 Nc5-d7
) 3.87/12 15} 74.g5 {(74. g5 Nd4+ 75. Kf4 Ke6 76. Ke4 Nc6 77. Nc5+ Kf7 78. Kf4
Nd4 79. Kg4 Nc6 80. Nd3 Ke6 81. g6 Ne7 82. Kg5 Nf5) 4.08/16 35 (74. g5 Nd4+ 75. Kf4
Ke6 76. Ke4 Nc6 77. Nc5+ Kf7 78. Kf4 Nd4 79. Kg4 Nc6 80. Nd3 Ke6 81. g6 Ne7 82. Kg5
Nf5) 4.08/16 35} Nd4+ {(Nc2-d4 Kf3-f4 Kd5-e6 Kf4-e4 Nd4-c6 Nd7-c5 Ke6-f7 Ke4-d5
Nc6-e7 Kd5-d6 Ne7-c8 Kd6-c7 Nc8-e7 Kc7-d7 Ne7-d5 e5-e6) 4.19/12 31 (Nc2-d4 Kf3-f4
Kd5-e6 Kf4-e4 Nd4-c6 Nd7-c5 Ke6-f7 Ke4-d5 Nc6-e7 Kd5-d6 Ne7-c8 Kd6-c7 Nc8-e7 Kc7-d7
Ne7-d5 e5-e6) 4.19/12 31} 75.Kf4 {(75. Kf4 Ke6 76. Ke4 Nc6 77. Nc5+ Kf7 78. Kf4 Nd4
79. Nd3 Nc6 80. Kg4 Ke6 81. g6 Ne7 82. Kg5 Nf5 83. Kg4) 4.08/16 35 (75. Kf4 Ke6 76.
Ke4 Nc6 77. Nc5+ Kf7 78. Kf4 Nd4 79. Nd3 Nc6 80. Kg4 Ke6 81. g6 Ne7 82. Kg5 Nf5 83.
Kg4) 4.08/16 35} Ke6 {(Kd5-e6 Kf4-e4 Nd4-c6 Nd7-c5 Ke6-f7 Ke4-f5 Nc6-e7 Kf5-g4
Kf7-g6 e5-e6 Ne7-d5 Nc5-a6 Nd5-e7 Na6-b4 Kg6-g7 ) 3.83/12 40 (Kd5-e6 Kf4-e4
Nd4-c6 Nd7-c5 Ke6-f7 Ke4-f5 Nc6-e7 Kf5-g4 Kf7-g6 e5-e6 Ne7-d5 Nc5-a6 Nd5-e7 Na6-b4
Kg6-g7 ) 3.83/12 40} 76.Nc5+ {(76. Nc5+!!) 4.48/16 54 (76. Nc5+!!) 4.48/16 54}
Kf7 {(Ke6-f7 Kf4-e4 Nd4-c6 e5-e6 Kf7-g6 Ke4-f4 Nc6-e7 Nc5-e4 Ne7-c6
) 3.95/12 14
(Ke6-f7 Kf4-e4 Nd4-c6 e5-e6 Kf7-g6 Ke4-f4 Nc6-e7 Nc5-e4 Ne7-c6
) 3.95/12 14} 77.Nd3 {(77.
Nd3 Nc6 78. Kf3 Nd4+ 79. Kg4 Ke6 80. g6 Nf5 81. Kg5 Ne7 82. Kh6 Kd5 83. Kh7 Nxg6
84. Kxg6 Ke6 85. Kg5) 4.48/16 42 (77. Nd3 Nc6 78. Kf3 Nd4+ 79. Kg4 Ke6 80. g6 Nf5
81. Kg5 Ne7 82. Kh6 Kd5 83. Kh7 Nxg6 84. Kxg6 Ke6 85. Kg5) 4.48/16 42} Nc6 {(Nd4-c6
Kf4-f3 Kf7-g7 Kf3-g4 Nc6-d4 Nd3-f4 Kg7-f7 g5-g6 Kf7-g7 Kg4-g5 Nd4-f3 Kg5-f5 Nf3-d4
Kf5-e4 ) 3.98/12 20 (Nd4-c6 Kf4-f3 Kf7-g7 Kf3-g4 Nc6-d4 Nd3-f4 Kg7-f7
g5-g6 Kf7-g7 Kg4-g5 Nd4-f3 Kg5-f5 Nf3-d4 Kf5-e4 ) 3.98/12 20} 78.Kf3
{(78. Kf3 Nd4+ 79. Kg4 Nc6 80. Kh5 Ne7 81. Nf4 Kg7 82. e6 Nf5 83. Nd5 Kf8 84. Kg4 Ng7
85. e7+ Kf7 86. Kf4 Kg6) 4.89/16 35 (78. Kf3 Nd4+ 79. Kg4 Nc6 80. Kh5 Ne7 81. Nf4
Kg7 82. e6 Nf5 83. Nd5 Kf8 84. Kg4 Ng7 85. e7+ Kf7 86. Kf4 Kg6) 4.89/16 35} Kg7
{(Kf7-g7 Kf3-g4 Nc6-e7 Nd3-f4 Kg7-f7 Kg4-h5
) 4.24/12 16 (Kf7-g7 Kf3-g4 Nc6-e7 Nd3-f4 Kg7-f7 Kg4-h5
) 4.24/12 16} 79.Kg4 {(79.
Kg4 Kf7 80. Kh5 Ne7 81. Nf4 Kg7 82. e6 ) 5.06/16 35 (79. Kg4 Kf7 80. Kh5 Ne7
81. Nf4 Kg7 82. e6 ) 5.06/16 35} Kf7 {(Kg7-f7 Kg4-h5 Kf7-g7 e5-e6 Nc6-e7 Nd3-f4
Ne7-f5 Nf4-d5 Nf5-g3 Kh5-g4 Ng3-e4 Kg4-f5 Ne4-d6 Kf5-e5 Nd6-c4 Ke5-f5 )
4.40/13 30 (Kg7-f7 Kg4-h5 Kf7-g7 e5-e6 Nc6-e7 Nd3-f4 Ne7-f5 Nf4-d5 Nf5-g3 Kh5-g4 Ng3-e4
Kg4-f5 Ne4-d6 Kf5-e5 Nd6-c4 Ke5-f5 ) 4.40/13 30} 80.Kh5 {(80. Kh5 Kg8 81. e6
Ne7 82. Nf4 Kg7 83. Kh4 Nf5+ 84. Kg4 Nd6 85. Kh5 Ne8 86. Nd5 Kf8 87. Kg4 Ng7 88.
e7+ Ke8) 5.09/16 35 (80. Kh5 Kg8 81. e6 Ne7 82. Nf4 Kg7 83. Kh4 Nf5+ 84. Kg4 Nd6
85. Kh5 Ne8 86. Nd5 Kf8 87. Kg4 Ng7 88. e7+ Ke8) 5.09/16 35} Kg8 {(Kf7-g8

) 5.13/13 41 (Kf7-g8
) 5.13/13
41} 81.Kg6 {(81. Kg6 Ne7+ 82. Kf6 Nd5+ 83. Ke6 Ne3 84. Kd7 Kf8 85. e6 Nf5 86. Ne5
Ne7 87. Kd8 Nf5 88. g6 Ne7 89. g7+ Kg8 90. Kxe7 Kxg7) 5.32/17 41 (81. Kg6 Ne7+ 82.
Kf6 Nd5+ 83. Ke6 Ne3 84. Kd7 Kf8 85. e6 Nf5 86. Ne5 Ne7 87. Kd8 Nf5 88. g6 Ne7 89.
g7+ Kg8 90. Kxe7 Kxg7) 5.32/17 41} Ne7+ {(Nc6-e7 Kg6-f6 Ne7-d5 Kf6-e6 Nd5-b6 Ke6-e7
Nb6-d5 Ke7-d6 Nd5-e3 e5-e6 Kg8-f8 Kd6-d7 Ne3-f5 Nd3-e5 Kf8-g7 e6-e7 Nf5xe7
) 5.22/13 15
(Nc6-e7 Kg6-f6 Ne7-d5 Kf6-e6 Nd5-b6 Ke6-e7 Nb6-d5 Ke7-d6 Nd5-e3 e5-e6 Kg8-f8 Kd6-d7
Ne3-f5 Nd3-e5 Kf8-g7 e6-e7 Nf5xe7
) 5.22/13 15} 82.Kf6 {(82. Kf6!!) 5.96/18 33 (82. Kf6!!)
5.96/18 33} Nd5+ {(Ne7-d5 Kf6-e6 Nd5-b6 Ke6-e7 Nb6-d5 Ke7-d6 Nd5-e3 Kd6-d7 Ne3-c4 e5-e6
Nc4-b6 Kd7-d8 Nb6-d5 Nd3-e5 Kg8-h7 e6-e7 Nd5xe7 ) 5.38/13 26 (Ne7-d5 Kf6-e6
Nd5-b6 Ke6-e7 Nb6-d5 Ke7-d6 Nd5-e3 Kd6-d7 Ne3-c4 e5-e6 Nc4-b6 Kd7-d8 Nb6-d5 Nd3-e5
Kg8-h7 e6-e7 Nd5xe7 ) 5.38/13 26} 83.Ke6 {(83. Ke6 Nb6 84. Ke7 Kg7 85. e6 Nd5+
86. Kd7 Kg6 87. Nf4+ Nxf4 88. e7 Kxg5 89. e8=Q Kg4 90. Kd8 Kf3 91. Qd7 Ke2 92. Qc8
Nd5) 6.09/17 38 (83. Ke6 Nb6 84. Ke7 Kg7 85. e6 Nd5+ 86. Kd7 Kg6 87. Nf4+ Nxf4 88.
e7 Kxg5 89. e8=Q Kg4 90. Kd8 Kf3 91. Qd7 Ke2 92. Qc8 Nd5) 6.09/17 38} Nb6 {(Nd5-b6
Ke6-e7 Nb6-d5 Ke7-d7 Nd5-b6 Kd7-d8 Nb6-d5 e5-e6 Kg8-g7 Nd3-e5 Kg7-h7
) 5.58/13 18 (Nd5-b6 Ke6-e7 Nb6-d5 Ke7-d7 Nd5-b6 Kd7-d8 Nb6-d5 e5-e6
Kg8-g7 Nd3-e5 Kg7-h7 ) 5.58/13 18} 84.Ke7 {(84. Ke7
Kg7 85. e6 Nd5+ 86. Kd7 Kg6 87. Nf4+ Nxf4 88. e7 Kxg5 89. e8=Q Kg4 90. Qd8 Kf3 91.
Kc8 Ke2 92. Qd7 Nd3 93. Qd8) 6.09/16 37 (84. Ke7 Kg7 85. e6 Nd5+ 86. Kd7 Kg6 87.
Nf4+ Nxf4 88. e7 Kxg5 89. e8=Q Kg4 90. Qd8 Kf3 91. Kc8 Ke2 92. Qd7 Nd3 93. Qd8)
6.09/16 37} Nd5+ {(Nb6-d5 Ke7-d7 Kg8-g7 e5-e6 Nd5-b6 Kd7-d8 Nb6-d5 Nd3-e5 Kg7-h7 e6-e7
Nd5xe7 Kd8xe7 Kh7-g7 g5-g6 Kg7-g8 Ke7-f6 Kg8-f8) 6.40/13 35 (Nb6-d5 Ke7-d7 Kg8-g7
e5-e6 Nd5-b6 Kd7-d8 Nb6-d5 Nd3-e5 Kg7-h7 e6-e7 Nd5xe7 Kd8xe7 Kh7-g7 g5-g6 Kg7-g8
Ke7-f6 Kg8-f8) 6.40/13 35} 85.Kd7 {(85. Kd7 Kg7 86. e6 Kg6 87. Nf4+ Nxf4 88. e7 Kxg5
89. e8=Q Kg4 90. Kd8 Kf3 91. Qd7 Kf2 92. Kc8 Kf3 93. Qd8 Ke2) 6.09/16 33 (85. Kd7
Kg7 86. e6 Kg6 87. Nf4+ Nxf4 88. e7 Kxg5 89. e8=Q Kg4 90. Kd8 Kf3 91. Qd7 Kf2 92.
Kc8 Kf3 93. Qd8 Ke2) 6.09/16 33} Kg7 {(Kg8-g7 e5-e6 Kg7-g6 Nd3-f4 Nd5xf4 e6-e7
Kg6xg5 e7-e8Q Kg5-g4 Qe8-e4 Kg4-g5 Kd7-d6 Nf4-g6 Kd6-e6 Ng6-f4 Ke6-e7) 7.33/13 53
(Kg8-g7 e5-e6 Kg7-g6 Nd3-f4 Nd5xf4 e6-e7 Kg6xg5 e7-e8Q Kg5-g4 Qe8-e4 Kg4-g5 Kd7-d6
Nf4-g6 Kd6-e6 Ng6-f4 Ke6-e7) 7.33/13 53} 86.e6 {(86. e6 Kg6 87. Nf4+ Nxf4 88. e7 Kxg5
89. e8=Q Kg4 90. Kd8 Kf3 91. Qd7 Kf2 92. Kc8 Ke1 93. Qd8 Ne2 94. Qd7 Ng3) 6.09/16
36 (86. e6 Kg6 87. Nf4+ Nxf4 88. e7 Kxg5 89. e8=Q Kg4 90. Kd8 Kf3 91. Qd7 Kf2 92.
Kc8 Ke1 93. Qd8 Ne2 94. Qd7 Ng3) 6.09/16 36} Kg6 {(Kg7-g6 Nd3-b4 Nd5xb4 e6-e7
Nb4-d3 e7-e8Q Kg6xg5 Kd7-d6 Nd3-f4 Qe8-b5 Kg5-g4 Kd6-e5 Nf4-g6 Ke5-f6 Ng6-f4) 7.33/12
38 (Kg7-g6 Nd3-b4 Nd5xb4 e6-e7 Nb4-d3 e7-e8Q Kg6xg5 Kd7-d6 Nd3-f4 Qe8-b5 Kg5-g4
Kd6-e5 Nf4-g6 Ke5-f6 Ng6-f4) 7.33/12 38} 87.Nf4+ {(87. Nf4+ Nxf4 88. e7 Kxg5 89. e8=Q
Kg4 90. Kd8 Kf3 91. Qd7 Kf2 92. Kc8 Ne2 93. Qd8 Ke1 94. Kd7 Kf2 95. Qc8) 6.09/15 37
(87. Nf4+ Nxf4 88. e7 Kxg5 89. e8=Q Kg4 90. Kd8 Kf3 91. Qd7 Kf2 92. Kc8 Ne2 93. Qd8
Ke1 94. Kd7 Kf2 95. Qc8) 6.09/15 37} Nxf4 {(Nd5xf4 e6-e7 Kg6xg5 e7-e8Q Kg5-g4
Kd7-d6 Kg4-f3 Kd6-e5 Nf4-e2 Qe8-f7 Kf3-e3 Qf7-c4 Ke3-f3 Ke5-d5) 7.33/12 4 (Nd5xf4
e6-e7 Kg6xg5 e7-e8Q Kg5-g4 Kd7-d6 Kg4-f3 Kd6-e5 Nf4-e2 Qe8-f7 Kf3-e3 Qf7-c4 Ke3-f3
Ke5-d5) 7.33/12 4} 88.e7 {(88. e7 Kxg5 89. e8=Q Kg4 90. Kd8 Kf3 91. Qd7 Kf2 92. Kc8 Ne2
93. Qd8 Ke1 94. Kd7 Kf2 95. Ke6 Ke1 96. Ke7) 6.09/16 32 (88. e7 Kxg5 89. e8=Q Kg4
90. Kd8 Kf3 91. Qd7 Kf2 92. Kc8 Ne2 93. Qd8 Ke1 94. Kd7 Kf2 95. Ke6 Ke1 96. Ke7)
6.09/16 32} Kxg5 {(Kg6xg5 e7-e8Q Kg5-g4 Qe8-e3 Nf4-g6 Kd7-e6 Ng6-f4 Ke6-e5 Nf4-h3
Qe3-e1 Kg4-f3 Qe1-e4 Kf3-f2 Ke5-d4) 7.43/12 22 (Kg6xg5 e7-e8Q Kg5-g4 Qe8-e3 Nf4-g6
Kd7-e6 Ng6-f4 Ke6-e5 Nf4-h3 Qe3-e1 Kg4-f3 Qe1-e4 Kf3-f2 Ke5-d4) 7.43/12 22} 89.e8=Q
{(89. e8=Q Kg4 90. Kd8 Kf3 91. Qd7 Kf2 92. Kc8 Ne2 93. Qd8 Ke1 94. Qc7 Kd1 95. Kb8
Kd2 96. Ka7 Kd1) 6.09/16 33 (89. e8=Q Kg4 90. Kd8 Kf3 91. Qd7 Kf2 92. Kc8 Ne2 93.
Qd8 Ke1 94. Qc7 Kd1 95. Kb8 Kd2 96. Ka7 Kd1) 6.09/16 33} Kg4 {(Kg5-g4 Kd7-d6 Kg4-f3
Kd6-e5 Nf4-e2 Qe8-h5 Kf3-e3 Qh5-h3 Ke3-d2 Qh3-b3 Ne2-c3 Ke5-d4 Nc3-d1 Qb3-d3) 7.48/12
41 (Kg5-g4 Kd7-d6 Kg4-f3 Kd6-e5 Nf4-e2 Qe8-h5 Kf3-e3 Qh5-h3 Ke3-d2 Qh3-b3 Ne2-c3
Ke5-d4 Nc3-d1 Qb3-d3) 7.48/12 41} 90.Qh8 {(90. Qh8 Kf3 91. Qg8 Ke2 92. Ke8 Kf3 93. Qh8
Ne2 94. Kf8 Nf4 95. Qg8 Ne2 96. Qc4 Kf2 97. Qd3 Ke1) 6.09/16 59} Kf3 {(Kg4-f3
Kd7-d6 Kf3-e3 Qh8-e8 Ke3-d2 Kd6-e5 Nf4-e2 Qe8-d7 Kd2-e3
) 7.43/12 27} 91.Qg8 {(91. Qg8 Ke2 92. Ke8 Kf3 93. Qh8 Ne2 94. Kf8 Nf4 95. Qg8
Ne2 96. Qc4 Kf2 97. Qd3 Ke1 98. Qe3 Kd1) 6.09/16 55} Nd3 {(Nf4-d3 Kd7-d6 Kf3-e4
Qg8-c4 Ke4-e3 Qc4-h4 Nd3-f4 Qh4-g3 Ke3-e4 Qg3-e1 Ke4-f3 Kd6-e5
) 7.33/9 51} 92.Ke8 {(92. Ke8 Kf2 93. Qf8+ Ke1 94. Qf3 Kd2 95. Kf8 Nc1 96.
Kg8 Ke1 97. Qe3+ Kd1 98. Kf8 Kc2 99. Qe4+ Kd1 100. Qd4+ Ke1 101. Qe4+ Kd1) 6.09/15
36} Nf2 {(Nd3-f2 Ke8-d7 Nf2-e4 Kd7-e6 Kf3-f4 Qg8-b8 Kf4-e3 Qb8-b6 Ke3-e2 Ke6-e5
Ne4-f2 Ke5-d4 Ke2-f3 ) 7.33/11 21} 93.Qf8+ {(93. Qf8+ Ke2 94. Qc5 Ke1
95. Qd4 Kf1 96. Qc4+ Ke1 97. Qc3+ Kf1 98. Kf8 Ke2 99. Qd4 Kf1 100. Qh4 Nd1 101. Kg8
Nf2) 6.09/15 34} Ke3 {(Kf3-e3 Ke8-e7 Nf2-e4 Ke7-e6 Ke3-e2 Ke6-e5 Ne4-d2 Qf8-a8
Ke2-e3 Qa8-a3 Ke3-e2 Ke5-d4 Nd2-f3) 7.33/12 38} 94.Qc5+ {(94. Qc5+ Ke2 95. Qd4 Nd1 96.
Qe4+ Kf1 97. Qf4+ Ke1 98. Kd8 Ke2 99. Qe4+ Kf1 100. Qd4 Ke1 101. Qc4 Nf2 102. Qc3+
Kf1 103. Kc7 Ke2) 6.09/15 32} Ke2 {(Ke3-e2 Ke8-e7 Nf2-d3 Qc5-c2 Ke2-e3 Ke7-d6
Nd3-f4 Qc2-b3 Ke3-e4 Qb3-a4 Ke4-f3 Kd6-e5) 7.33/9 20} 95.Qd4 {(95. Qd4 Nd1 96. Qe4+
Kf1 97. Qf4+ Ke1 98. Kf7 ) 6.09/15 33} Nd1 {(Nf2-d1 Ke8-d7 Nd1-e3 Kd7-e6 Ne3-c2
Qd4-b2 Ke2-d2 Ke6-e5) 7.18/8 18} 96.Qe4+ {(96. Qe4+ Kf1 97. Qf4+ Ke2 98. Qe5+ Kd2 99.
Qf5 Ke2 100. Qc2+ Ke1 101. Kf8 Ne3 102. Qg6 Ke2 103. Qf6 Nd1 104. Qf5 Kd2) 6.09/14
31} Kd2 {(Ke2-d2 Ke8-d7 Nd1-e3 Kd7-e6 Ne3-c2 Qe4-d5 Kd2-e2 Ke6-e5 Nc2-e3 Qd5-b5
Ke2-f3 Qb5-d3 Kf3-f2 Ke5-d4) 7.43/12 21} 97.Qf4+ {(97. Qf4+ Kc2 98. Kd7 Nc3 99. Ke6
Ne2 100. Qf8 Kd2 101. Kf7 Ke1 102. Kf6 Kd2 103. Ke5 Nc3 104. Qf5 Kc1) 6.09/15 33}
Kd3 {(Kd2-d3 Ke8-e7 Nd1-e3 Ke7-d6 Ne3-c4 Kd6-d5 Nc4-e3 Kd5-c5 Ne3-c2 Qf4-f5 Kd3-d2
Kc5-c4 ) 7.33/9 30} 98.Kd7 {(98. Kd7 Nc3 99. Kc6 Ne4 100. Kd5 Nd2 101. Ke6 Ke2
102. Qf8 Kd1 103. Kd5 Kc1 104. Kd4 Kb2 105. Qb4+ Kc1) 6.09/15 31} Ne3 {(Nd1-e3
Kd7-c6 Kd3-e2 Kc6-c5 Ne3-g2 Qf4-g4 Ke2-f2 Kc5-d4 Ng2-e1 Kd4-e4 Ne1-c2 Qg4-f3) 7.48/11
21} 99.Kc6 {(99. Kc6 Ke2 100. Kc5 Ng2 101. Qe5+ Kf2 102. Qd4+ Kf1 103. Kd5 Ke2 104.
Qe5+ Kf1 105. Kc4 Ne1 106. Qd5 Kg1 107. Qe5) 6.09/14 32} Ke2 {(Kd3-e2 Kc6-c5 Ke2-d3
Qf4-f3 Kd3-d2 Kc5-d4 Ne3-c2 Kd4-d5 Nc2-e3 Kd5-e4 Ne3-d1 Ke4-d4 Kd2-e1 Kd4-d3
) 7.63/12 24} 100.Kc5 {(100. Kc5 Ng2 101. Qe5+ Kf2 102. Qd4+ Kf1 103.
Kd5 Ke2 104. Qe5+ Kf1 105. Qf6+ Kg1 106. Ke5 Kh1 107. Kd4 Kh2 108. Ke5 Kh1) 6.09/14
53} Kd3 {(Ke2-d3 Qf4-e5 Ne3-d1 Qe5-f5 Kd3-e3 Qf5-g5 Ke3-d3 Qg5-g6 Kd3-d2 Kc5-d4
Nd1-b2 Qg6-g2 Kd2-c1 Qg2-c6 Kc1-b1 Kd4-c3) 7.69/12 55} 101.Qf3 {(101. Qf3 Kd2 102. Kd4
Nc2+ 103. Ke4 Kc1 104. Qc3 Kd1 105. Qb2 Kd2 106. Ke5 Kd1 107. Kd5 Ne3+ 108. Kd4 Nf1)
6.09/14 39} Kd2 {(Kd3-d2 Kc5-d4 Ne3-c2 Kd4-e4 Kd2-c1 Qf3-f2 Kc1-b1 Qf2-b6 Kb1-a2 Ke4-d3
Nc2-e3 Qb6xe3 Ka2-b3 Qe3-f4 Kb3-b2 ) 10.68/13 56} 102.Kd4
{(102. Kd4 Nc2+ 103. Ke4 Kc1 104. Qf2 Kb1 105. Kd3 Nb4+ 106. Kc3 Na2+ 107. Kb3 Nc1+
108. Ka3 Ne2 109. Qxe2 Kc1 110. Qe3+ Kd1 111. Qd3+ Ke1 112. Qc3+ Kf1 113. Qd3+ Ke1)
10.29/14 36} Nc2+ {(Ne3-c2 Kd4-e4 Kd2-c1 Qf3-b3 Nc2-a1 Qb3-c3 Kc1-b1 Ke4-d3 Kb1-a2
Qc3-c4 Ka2-b2 Qc4-b5 Kb2-a2 Kd3-c3 Na1-b3 Qb5xb3) 10.88/12 46} 103.Ke4 {(103. Ke4 Kc1
104. Qb3 Ne1 105. Kd4 Kd2 106. Qe3+ Kc2 107. Qxe1 Kb2 108. Qc3+ Ka2 109. Qb4 Ka1
110. Kc3 Ka2 111. Qb2#) M9/15 32} Kc1 104.Qb3 {(104. Qb3 Ne1 105. Kd4 Kd2 106. Qe3+
Kc2 107. Qxe1 Kb2 108. Qb4+ Kc2 109. Ke3 Kc1 110. Kd3 Kd1 111. Qd2#) M8/14 30} Na1
105.Qa3+ {(105. Qa3+ Kd1 106. Qxa1+ Kc2 107. Kd4 Kd2 108. Qa2+ Kd1 109. Kd3 Kc1 110.
Qc2#) M6/11 1} Kc2 {(Kc1-c2 ) M24/1} 106.Qxa1 Kb3 {(Kc2-b3
) M23/1} 107.Kd4 Kb4 {(Kb3-b4 ) M4/1} 108.Qb2+ Ka5 {(Kb4-a5
) M3/1} 109.Kc5 Ka4 {(Ka5-a4 Qb2-b4) M1/2} 110.Qb4# {Mate} 1-0

[Norm Pollock]

Geschrieben von:/Posted by: Norm Pollock at 19 May 2004 04:10:07:
Als Antwort auf:/In reply to: Yes, Crafty 19.13 plays correctly the KQ vs KN ending geschrieben von:/posted by: Slobodan R. Stojanovic at 19 May 2004 01:49:35:

For those who don't speak Chessnese:
[Event "Computer chess game"]
[Site "SLOBODAN"]
[Date "2004.05.17"]
[Round "?"]
[White "Crafty-19.13"]
[Black "The Baron 1.3.1 beta 2"]
[Result "1-0"]
1. d4 d5 2. c4 e6 3. Nc3 Be7 4. cxd5 exd5 5. Bf4 Nf6 6. e3 O-O 7. Bd3 c5 8.
dxc5 Bxc5 9. Nf3 Nc6 10. O-O Bd6 11. Bxd6 Qxd6 12. Rc1 Bg4 13. h3 Bxf3 14.
Qxf3 Rfd8 15. b3 Ne5 16. Qe2 Qd7 17. Bc2 Rac8 18. Nb5 b6 19. Rfd1 Rc5 20.
Nd4 Qc7 21. Nb5 Qd7 22. Nd4 Qc7 23. Nb5 Qe7 24. Qf1 Qe8 25. Nd4 Qe7 26. b4
Rc4 27. Bb3 Rxc1 28. Rxc1 Qb7 29. a3 a6 30. b5 axb5 31. Qxb5 Ra8 32. Nc6
Qc7 33. Bxd5 Nxd5 34. Qxd5 Re8 35. Rc2 Ng6 36. a4 h6 37. Rc4 Qb7 38. Qd4 h5
39. Nb4 b5 40. axb5 Qxb5 41. Qd5 Qxd5 42. Nxd5 Rb8 43. g4 hxg4 44. hxg4 Ne5
45. Re4 f6 46. Kg2 Kf7 47. Ra4 Ke6 48. Nf4+ Kd6 49. Kg3 Rb1 50. Ra6+ Kc5
51. f3 Kb5 52. Ra3 Rf1 53. e4 Kb4 54. Re3 Rg1+ 55. Kf2 Rd1 56. Nd5+ Kc5 57.
Ra3 Rb1 58. Ne3 Rb2+ 59. Kg3 Kb4 60. Ra7 Rb3 61. Rb7+ Ka3 62. Rxb3+ Kxb3
63. f4 Nd3 64. Nf5 g6 65. Nd6 Kc3 66. Ne8 g5 67. Nxf6 gxf4+ 68. Kf3 Kd4 69.
Nd7 Ne1+ 70. Kxf4 Ng2+ 71. Kg3 Ne3 72. e5 Kd5 73. Kf3 Nc2 74. g5 Nd4+ 75.
Kf4 Ke6 76. Nc5+ Kf7 77. Nd3 Nc6 78. Kf3 Kg7 79. Kg4 Kf7 80. Kh5 Kg8 81.
Kg6 Ne7+ 82. Kf6 Nd5+ 83. Ke6 Nb6 84. Ke7 Nd5+ 85. Kd7 Kg7 86. e6 Kg6 87.
Nf4+ Nxf4 88. e7 Kxg5 89. e8=Q Kg4 90. Qh8 Kf3 91. Qg8 Nd3 92. Ke8 Nf2 93.
Qf8+ Ke3 94. Qc5+ Ke2 95. Qd4 Nd1 96. Qe4+ Kd2 97. Qf4+ Kd3 98. Kd7 Ne3 99.
Kc6 Ke2 100. Kc5 Kd3 101. Qf3 Kd2 102. Kd4 Nc2+ 103. Ke4 Kc1 104. Qb3 Na1
105. Qa3+ Kc2 106. Qxa1 Kb3 107. Kd4 Kb4 108. Qb2+ Ka5 109. Kc5 Ka4 110.
Qb4# 1-0