Endgame-Weakness by Stockfish 1.8

[Eduard Nemeth]

Endgame-Weakness by Stockfish 1.8!

Ich schreibe auf deutsch (sorry) damit ich schneller fertig bin. Mit einem englischen Text würde ich sehr lange brauchen. Ich bitte darum um Verständnis.

Ich spielte mit Stockfish 1.8 auf Playchess (with my second account Solist) einige games (nur wenige Games!) aber 3 von diesen wenigen games, hat Stockfish 1.8 wegen seines schlechten Endspiels verloren!! Hier 3 Beispiele.

Game 1:

[Event "Wertungspartie, 3m + 0s"]
[Site "Maschinenraum"]
[Date "2010.07.02"]
[Round "?"]
[White "Solist, Stockfish 1.8 JA en"]
[Black "Hurnavich, Deep Rybka 4 SSE42 "]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2470"]
[BlackElo "2642"]
[Annotator "-0.04;??"]
[PlyCount "224"]
[EventDate "2010.07.02"]
[TimeControl "180"]

{Deep Rybka 4 SSE42 x64: 16.9 ply; 485kN/s Intel(R) Core(TM) i7 CPU
950 @ 3.07GHz 4206MHz, (4 threads), en-match.ctg, 256 MB} 1. d4 {B/0 0} Nf6 {0
} 2. c4 {B/0 0} e6 {0} 3. g3 {B/0 0} d5 {0} 4. Nf3 {B/0 0} Bb4+ {0} 5. Bd2 {
B/0 0} Be7 {0} 6. Bg2 {B/0 0} O-O {12} 7. O-O {B/0 0} Nc6 {0} 8. Qc2 {B/0 0}
Ne4 {7} 9. Bf4 {-0.04/16 5} g5 {14} 10. Be3 {-0.16/20 7} Nd6 {0} 11. cxd5 {
0.00/20 4} exd5 {0} 12. Nc3 {0.00/22 6} Be6 {12} 13. Rad1 {0.16/21 0} Nc4 {8}
14. Bc1 {0.12/20 5} Nb4 {0} 15. Qb1 {0.28/20 6} Nd6 {0} 16. Ne5 {0.28/20 4} Bf5
{6} 17. e4 {0.16/21 0} Nxe4 {4} 18. Nxe4 {0.12/19 1} dxe4 {13} 19. Bxe4 {
0.16/22 0} Bxe4 {2} 20. Qxe4 {0.20/19 0} Qd5 {3} 21. Rfe1 {0.24/19 2} Qxe4 {5}
22. Rxe4 {0.12/21 1} Rfe8 {1} 23. Bd2 {0.20/20 10} Nd5 {0} 24. Ng4 {0.08/21 4}
f6 {0} 25. Rde1 {0.16/21 4} Kf8 {4} 26. Ne3 {0.08/22 0} Nxe3 {3} 27. fxe3 {
0.12/20 2} Kf7 {5} 28. Kf2 {0.08/22 9} c6 {5} 29. Ke2 {0.12/21 4} Kg6 {0} 30.
Kd3 {0.20/22 4} f5 {3} 31. Re6+ {0.12/23 0} Bf6 {1} 32. Rxe8 {0.08/20 3} Rxe8 {
0} 33. Rc1 {0.16/21 2} Rd8 {3} 34. Rc4 {0.08/20 2} Rd5 {3} 35. Bc3 {0.04/18 4}
Kh5 {5} 36. Be1 {0.04/19 3} Kg4 {4} 37. Rc2 {0.08/22 0} Rd6 {3} 38. Bb4 {
0.00/21 3} Re6 {9} 39. Rf2 {0.00/26 0} h5 {1} 40. a4 {0.12/19 5} Bd8 {
Solist,Stockfish 1.8 JA en bietet Remis 2} 41. Rf1 {0.00/22 3} a5 {3} 42. Be1 {
0.00/25 0} b6 {1} 43. Rh1 {0.00/25 1} Kh3 {3} 44. Rf1 {0.00/25 0} Rf6 {0} 45.
Rf2 {-0.44/18 3} Bc7 {0} 46. Kc2 {-0.40/19 4} h4 {1} 47. gxh4 {-0.40/19 1} gxh4
{0} 48. Rf3+ {-0.76/19 2} Kg2 {0} 49. Rf2+ {-0.88/18 3} Kg1 {0} 50. Kd3 {
-0.88/20 1} h3 {1} 51. Ke2 {-0.72/21 1} Bxh2 {0} 52. Rf3 {-0.72/22 2} Kg2 {0}
53. Rf2+ {-0.44/20 2} Kh1 {0} 54. Rf3 {0.00/23 2} Rh6 {0} 55. Rxf5 {0.00/26 2}
Bg1 {0} 56. Rg5 {0.00/26 1} Re6 {4} 57. Bf2 {-0.08/27 3} h2 {2} 58. Rg7 {
0.00/24 1} Bxf2 {1} 59. Kxf2 {0.00/24 0} Rd6 {1} 60. Rg5 {0.00/30 2} Rf6+ {0}
61. Ke2 {0.00/29 1} Re6 {0} 62. Kf3 {0.00/29 1} Rh6 {
Solist,Stockfish 1.8 JA en bietet Remis 2} 63. Kf2 {0.00/30 1} Rd6 {0} 64. Kf3
{0.00/30 1} Rd8 {0} 65. Kf2 {0.00/30 2} Rd7 {2} 66. Ke2 {0.00/30 2} b5 {0} 67.
b3 {0.00/27 1} Rd8 {0} 68. Kf2 {0.00/27 1} Rf8+ {1} 69. Ke2 {0.00/28 0} Rf6 {1}
70. Rg4 {0.00/25 1} Rd6 {0} 71. Kf3 {0.00/27 1} Rd5 {1} 72. Rg6 {0.00/24 1}
Rf5+ {1} 73. Ke2 {0.00/26 1} Rh5 {0} 74. e4 {0.00/21 1} c5 {1} 75. d5 {
0.00/18 1} c4 {0} 76. bxc4 {-1.29/16 2} bxa4 {0} 77. Kd3 {0.00/16 1} Rh8 {0}
78. Kc2 {-2.50/18 3} Rb8 {0} 79. Rg3 {-3.11/16 1} Rb3 {0} 80. Rg5 {-2.58/16 0}
Rb4 {0} 81. d6 {-2.42/17 1} a3 {0} 82. d7 {-2.18/16 0} Rb8 {0} 83. Rb5 {
-1.73/17 1} Rd8 {0} 84. Rxa5 {-1.57/20 0} Rxd7 {0} 85. Rxa3 {-1.13/19 0} Kg2 {0
} 86. Ra1 {-1.13/14 0} h1=Q {0} 87. Rxh1 {-1.09/14 0} Kxh1 {0} 88. Kc3 {
-#25/1 0} Kg2 {0} 89. e5 {-#25/1 0} Kf3 {0} 90. e6 {-#24/1 0} Ra7 {0} 91. Kd4 {
-#23/1 0} Kf4 {0} 92. c5 {-#21/1 0} Kf5 {0} 93. Kd5 {-#21/1 0} Kf6 {0} 94. c6 {
-#20/1 0} Ke7 {0} 95. Ke5 {-#19/1 0} Ra1 {0} 96. c7 {-#17/1 0} Rc1 {0} 97. Kd5
{-#17/1 0} Rxc7 {0} 98. Ke5 {-#16/1 0} Rc2 {0} 99. Kd4 {-#14/1 0} Kxe6 {0} 100.
Kd3 {-#13/1 0} Rg2 {0} 101. Kd4 {-#12/1 0} Rg4+ {0} 102. Ke3 {-#11/1 0} Kd5 {0}
103. Ke2 {-#10/1 0} Kd4 {0} 104. Kf3 {-#10/1 0} Re4 {0} 105. Kf2 {-#9/1 0} Re3
{0} 106. Kf1 {-#7/1 0} Kd3 {0} 107. Kf2 {-#7/1 0} Kd2 {0} 108. Kf1 {-#5/1 0}
Re2 {0} 109. Kg1 {-#5/1 0} Ke1 {0} 110. Kh1 {-#4/1 0} Kf2 {0} 111. Kh2 {-#3/1 0
} Re3 {0} 112. Kh1 {-#2/1 0} Rh3# {(Lag: Av=0.19s, max=1.0s) 0} 0-1

Position after move 75:

8/8/6R1/ppp4r/P2PP3/1P6/4K2p/7k w - - 0 1

Mein Kommentar: Anstatt hier wartend auf Remis zu spielen, spielt Stockfish 1.8 76. d5? (oh NOOO), und nach 76...c4!! war die Partie für Stockfish 1.8 sofort verloren!

Game 2:

In der folgenden Partie stand Stockfish 1.8 mit Schwarz sehr gut, aber im Endspiel verlor er die Kontrolle, und hat ein Spiel verloren, das man normal nicht verliert! (Oh NOOO).

[Event "Wertungspartie, 3m + 0s"]
[Site "Maschinenraum"]
[Date "2010.07.02"]
[Round "?"]
[White "Mettalik, Deep Rybka 4 w32"]
[Black "Solist, Stockfish 1.8 JA en"]
[Result "1-0"]
[ECO "B19"]
[WhiteElo "2364"]
[BlackElo "2461"]
[Annotator "-0.03;0.32"]
[PlyCount "133"]
[EventDate "2010.07.02"]
[TimeControl "180"]

{Deep Rybka 4 w32: 13.4 ply; 64kN/s AMD Turion(tm) 64 X2 Mobile Technology
TL-60 2000MHz, (2 threads), en-match.ctg, 256 MB} 1. e4 {B/0 0} c6 {B/0 0} 2.
d4 {B/0 0} d5 {B/0 0} 3. Nd2 {B/0 0} dxe4 {B/0 0} 4. Nxe4 {B/0 0} Bf5 {B/0 0}
5. Ng3 {B/0 0} Bg6 {B/0 0} 6. h4 {B/0 0} h6 {B/0 0} 7. Nf3 {B/0 0} Nd7 {B/0 0}
8. Bd3 {B/0 0} Bxd3 {B/0 0} 9. Qxd3 {B/0 0} Qc7 {B/0 0} 10. Bd2 {B/0 0} Ngf6 {
0.32/18 5} 11. O-O-O {B/0 0} e6 {0.20/20 6} 12. c4 {B/0 0} Be7 {0.04/18 6} 13.
Ne4 {-0.03/11 7} O-O {(Nxe4) -0.24/19 10} 14. Kb1 {-0.08/12 9} c5 {
(Rfd8) -0.24/18 4} 15. Bc3 {-0.24/12 17} cxd4 {-0.36/22 0} 16. Nxf6+ {
-0.22/11 3} Nxf6 {-0.40/21 2} 17. Bxd4 {-0.22/13 1} Rfd8 {-0.56/19 3} 18. Qe2 {
-0.15/14 5} Qf4 {-0.52/19 0} 19. g3 {-0.18/13 4} Qg4 {-0.60/17 1} 20. Qe3 {
-0.18/12 1} Qf5+ {(Rac8) -0.56/18 6} 21. Qd3 {-0.27/12 6} Qh5 {-0.72/19 1} 22.
Qe2 {-0.21/11 2} a6 {(a5) -0.68/19 3} 23. Bb6 {-0.38/12 7} Rdc8 {-0.44/21 0}
24. Rhe1 {-0.36/13 5} Bb4 {-0.72/22 0} 25. Rg1 {-0.36/12 2} Rc6 {
(Bc5) -0.92/18 2} 26. Bd4 {-0.13/12 11} e5 {-0.88/20 5} 27. Bxe5 {-0.66/14 0}
Re8 {-1.05/19 4} 28. a3 {-0.71/13 0} Bd6 {(Bc5) -1.17/18 3} 29. Rge1 {
-0.75/13 4} Ng4 {-1.01/22 0} 30. Rd5 {-0.79/14 7} Bxe5 {-1.25/21 3} 31. Nxe5 {
-0.79/15 0} f6 {-1.29/22 3} 32. Nd3 {-0.92/15 0} Rxe2 {-1.21/21 0} 33. Rxh5 {
-0.92/16 3} Rxe1+ {-1.09/20 0} 34. Nxe1 {-0.92/17 1} Nxf2 {-1.37/22 3} 35. c5 {
-0.92/17 0} Kf7 {-1.29/21 3} 36. b4 {-0.92/15 0} Re6 {(Ne4) -1.45/21 3} 37. Nc2
{-0.89/14 5} Ne4 {(Nh1) -1.41/21 4} 38. Nd4 {-0.59/14 8} Re8 {-1.45/23 0} 39.
c6 {-0.59/12 1} b6 {(bxc6) -1.37/23 5} 40. Rf5 {-0.67/12 3} Rd8 {-1.65/19 3}
41. Nf3 {-1.06/13 0} g5 {(Nxg3) -1.77/20 3} 42. g4 {-1.14/12 4} Ke7 {-1.61/19 2
} 43. Kb2 {-1.18/13 0} Nd6 {-1.85/20 3} 44. c7 {-1.28/14 0} Rc8 {
(Re8) -1.77/21 3} 45. Rd5 {-1.22/12 3} Rxc7 {-1.89/22 0} 46. Rd3 {-1.24/13 0}
h5 {(a5) -1.93/18 3} 47. gxh5 {-0.97/14 6} g4 {-1.65/20 2} 48. Nd4 {-0.97/14 0}
f5 {-1.93/19 1} 49. Ne2 {-0.85/14 0} a5 {(Rd7) -1.37/19 9} 50. Kb3 {-0.64/11 4}
Rc8 {(Nc4) -1.17/16 3} 51. Nf4 {-0.31/12 5} Ne4 {(Nc4) -1.05/16 4} 52. h6 {
0.00/11 2} Kf6 {-1.33/14 2} 53. Rd7 {0.00/13 0} a4+ {(g3) -0.36/15 3} 54. Kxa4
{0.00/12 2} Ke5 {0.00/19 0} 55. Nd3+ {0.00/12 1} Ke6 {(Kf6) -0.28/16 1} 56. Rb7
{0.15/12 4} b5+ {(Nc3+) 0.00/15 2} 57. Ka5 {0.66/10 1} Nd6 {0.00/17 0} 58. Rg7
{0.85/11 0} Kd5 {0.00/18 2} 59. h7 {0.85/13 0} Rh8 {(Ra8+) 0.00/19 1} 60. h5 {
0.84/10 2} Ke4 {0.00/17 3} 61. Nc5+ {1.36/11 0} Kd4 {0.36/17 2} 62. Ne6+ {
1.93/10 0} Kd5 {3.75/16 4} 63. Nf8 {4.06/12 0} f4 {(Kc6) 4.12/15 0} 64. Ng6 {
4.56/12 3} Ra8+ {7.63/15 4} 65. Kb6 {5.50/11 0} g3 {(Rb8+) 7.67/15 1} 66. Nxf4+
{6.16/10 1} Kc4 {8.76/18 0} 67. Rxg3 {
Solist,Stockfish 1.8 JA en gibt auf 6.20/11 1} 1-0

Game 3:

Dieses game ist ganz brutal!!

Stockfish 1.8 steht sehr gut, im Endspiel aber gibt er die Partie nach nur wenigen Zügen verloren.
Eine Katastrophe, Oh NOOOO! (sorry)

[Event "Wertungspartie, 5m + 0s"]
[Site "Maschinenraum"]
[Date "2010.07.03"]
[Round "?"]
[White "Solist, Stockfish 1.8 JA en"]
[Black "Lexus4, Rybka 4 x64"]
[Result "0-1"]
[ECO "C09"]
[WhiteElo "2439"]
[BlackElo "2360"]
[Annotator "0.16;0.29"]
[PlyCount "142"]
[EventDate "2010.07.03"]
[TimeControl "300"]

{Rybka 4 x64: 18.4 ply; 123kN/s Intel(R) Core(TM) i3 CPU 530 @ 2.
93GHz 2933MHz, (4 threads), en-match.ctg, 128 MB} 1. e4 {B/0 0} e6 {B/0 0} 2.
d4 {B/0 0} d5 {B/0 0} 3. Nd2 {B/0 0} c5 {B/0 0} 4. Ngf3 {B/0 0} Nc6 {B/0 0} 5.
exd5 {B/0 0} exd5 {B/0 0} 6. Bb5 {B/0 0} Bd6 {B/0 0} 7. dxc5 {B/0 0} Bxc5 {
B/0 0} 8. O-O {B/0 0} Nge7 {B/0 0} 9. Nb3 {B/0 0} Bd6 {B/0 0} 10. Re1 {B/0 0}
O-O {B/0 0} 11. Bg5 {B/0 0} Qc7 {B/0 0} 12. c3 {0.16/19 26} a6 {B/0 0} 13. Bd3
{0.04/20 11} Bg4 {B/0 0} 14. h3 {0.44/21 9} Bh5 {B/0 0} 15. Bxe7 {0.24/19 8}
Nxe7 {0.29/15 23} 16. Nbd4 {0.40/23 7} h6 {0.29/14 0} 17. Qc2 {0.36/17 6} Rae8
{0.26/14 0} 18. Rad1 {(Qc2-b3) 0.48/18 7} Kh8 {0.30/12 11} 19. a3 {
(Qc2-a4) 0.64/19 14} Bxf3 {0.26/15 12} 20. Nxf3 {0.40/19 9} Ng8 {0.26/16 0} 21.
Nh4 {0.24/19 10} Nf6 {0.27/14 0} 22. Nf5 {0.40/20 7} Bh2+ {0.34/13 3} 23. Kf1 {
0.44/21 3} Bf4 {0.36/15 3} 24. g3 {0.48/21 6} g6 {0.33/15 0} 25. Qa4 {0.56/20 8
} Bg5 {0.44/14 6} 26. h4 {0.84/21 0} gxf5 {0.40/15 6} 27. hxg5 {0.60/21 0} hxg5
{0.40/16 6} 28. Qd4 {0.40/21 3} Kg7 {0.40/16 3} 29. Bxf5 {0.28/22 11} Qc4+ {
0.41/18 0} 30. Qxc4 {(Qd4-d3) 0.52/23 6} dxc4 {0.34/18 9} 31. Rd4 {0.56/26 2}
Rxe1+ {0.30/18 3} 32. Kxe1 {0.68/18 0} b5 {0.33/18 8} 33. a4 {
(Rd4-d6) 0.84/23 0} Rb8 {0.36/18 21} 34. a5 {0.68/23 4} b4 {0.29/20 0} 35. Rxc4
{0.68/25 5} bxc3 {0.32/20 0} 36. Rxc3 {0.76/24 5} Rb5 {0.32/21 0} 37. Bd3 {
0.72/25 4} Rxa5 {0.32/20 0} 38. Rc7 {(Rc3-a3) 0.64/23 3} Ng4 {0.29/17 9} 39.
Ra7 {(f2-f3) 0.64/25 0} Ne5 {0.10/19 8} 40. Be2 {0.56/25 4} Ra2 {0.12/20 0} 41.
Rb7 {(f2-f4) 0.48/23 3} g4 {0.00/18 9} 42. Kd2 {0.40/25 0} a5 {0.00/19 6} 43.
Bd1 {0.32/22 0} Kf6 {0.00/19 5} 44. Rb8 {(Bd1-c2) 0.32/23 0} a4 {0.00/18 9} 45.
Bc2 {0.32/24 2} a3 {0.00/18 1} 46. bxa3 {0.40/23 3} Nf3+ {0.00/18 0} 47. Kc3 {
0.24/23 3} Rxa3+ {0.00/19 0} 48. Bb3 {0.24/22 4} Kf5 {0.00/18 0} 49. Rb5+ {
0.24/21 4} Kg6 {0.00/19 0} 50. Kb2 {(Rb5-b8) 0.24/22 3} Ra7 {0.06/18 5} 51.
Bc2+ {0.24/24 0} Kh6 {0.06/18 4} 52. Bd3 {(Bc2-e4) 0.32/21 3} Re7 {0.00/19 6}
53. Rd5 {(Kb2-c3) 0.28/21 3} Ne5 {-0.01/18 5} 54. Bc2 {(Bd3-b1) 0.20/23 3} Kg5
{-0.08/20 6} 55. Kc3 {0.24/22 2} f5 {-0.08/20 0} 56. Rc5 {0.20/24 3} Re8 {
-0.08/20 0} 57. Ba4 {(Rc5-d5) 0.00/22 2} Ra8 {-0.08/20 4} 58. Bb3 {0.00/27 0}
Kf6 {-0.08/20 5} 59. Kd4 {(Rc5-b5) 0.00/26 3} Rb8 {-0.08/19 5} 60. Bd5 {
(Bb3-c2) 0.00/24 2} Rb2 {-0.09/18 4} 61. Ra5 {0.00/26 2} Re2 {
Solist,Stockfish 1.8 JA en bietet Remis -0.09/19 0} 62. Ra6+ {0.00/29 2} Kg5 {
-0.12/19 0} 63. Ra2 {0.00/32 2} Nf3+ {-0.13/19 0} 64. Kd3 {0.00/33 3} Re1 {
-0.13/17 0} 65. Re2 {(Bd5-a8) 0.00/25 2} Rd1+ {-0.18/17 6} 66. Kc4 {0.00/22 0}
Rf1 {-0.18/18 4} 67. Bxf3 {(Kc4-d3) -0.08/27 8} gxf3 {-2.60/16 3} 68. Rd2 {
(Re2-a2) -3.63/25 0} Kg4 {-2.95/18 8} 69. Kd3 {(Kc4-d4) -7.63/24 0} Re1 {
-3.55/16 3} 70. Kc3 {(Rd2-a2) -7.63/22 0} Kh3 {-3.58/19 4} 71. Rd4 {
(Rd2-b2) -13.05/21 0} Kg2 {
Solist,Stockfish 1.8 JA en gibt auf (Lag: Av=0.22s, max=0.5s) -4.39/15 3} 0-1

Position after move 66:

8/8/8/3B1pk1/2K3p1/5nP1/4RP2/5r2 w - - 0 1

Stockfish 1.8 spielte hier fatal 67. Bxf3?? (oh NOOOOOOOOOO!) und das Spiel war sofort verloren, wie man sehen kann!

Warum spielt Stockfish 1.8 im Endspiel so schlechte Züge?
Why try Stockfish 1.8 in the endgames so much bad moves?

ED.

PS: In the last 2 games I played with "Mobility (Middle Game)=105."

OK, hier ein Spiel (das letzte bisher) das Stockfish 1.8 soeben gewonnen hat:

[Event "Wertungspartie, 5m + 0s"]
[Site "Maschinenraum"]
[Date "2010.07.03"]
[Round "?"]
[White "Solist, Stockfish 1.8 JA en"]
[Black "Gegfa, Rybka 3 Dynamic 32-"]
[Result "1-0"]
[ECO "B19"]
[WhiteElo "2418"]
[BlackElo "2276"]
[Annotator "0.24;0.00"]
[PlyCount "209"]
[EventDate "2010.07.03"]
[TimeControl "300"]

{Rybka 3 Dynamic 32-bit: 14.5 ply; 118kN/s Intel(R) Core(TM)2 Quad CPU
Q8400 @ 2.66GHz 2675MHz, (4 threads), en-match.ctg, 512 MB} 1. e4 {B/0 0} c6 {
B/0 0} 2. d4 {B/0 0} d5 {B/0 0} 3. Nc3 {B/0 0} dxe4 {B/0 0} 4. Nxe4 {B/0 0} Bf5
{B/0 0} 5. Ng3 {B/0 0} Bg6 {B/0 0} 6. h4 {B/0 0} h6 {B/0 0} 7. Nf3 {B/0 0} Nd7
{B/0 0} 8. h5 {B/0 0} Bh7 {B/0 0} 9. Bd3 {B/0 0} Bxd3 {B/0 0} 10. Qxd3 {B/0 0}
e6 {B/0 0} 11. Bf4 {B/0 0} Ngf6 {B/0 0} 12. O-O-O {B/0 0} Be7 {B/0 0} 13. Kb1 {
B/0 0} O-O {B/0 0} 14. Ne4 {B/0 0} Nxe4 {B/0 0} 15. Qxe4 {B/0 0} Nf6 {B/0 0}
16. Qe2 {B/0 0} Qd5 {B/0 0} 17. Ne5 {B/0 0} Qe4 {B/0 0} 18. Qxe4 {B/0 0} Nxe4 {
B/0 0} 19. Rhe1 {B/0 0} Nf6 {B/0 0} 20. g4 {B/0 0} Rfd8 {B/0 0} 21. c4 {B/0 0}
Rac8 {0.00/13 7} 22. Be3 {(f3) 0.24/20 15} Bb4 {0.00/12 5} 23. Rg1 {0.48/22 12}
Nd7 {0.18/13 1} 24. f4 {(Nd3) 0.48/20 21} b5 {0.08/12 4} 25. c5 {
(Rc1) 0.92/21 7} Ba5 {0.31/15 14} 26. Kc2 {0.96/25 16} Nxe5 {0.33/17 0} 27.
fxe5 {(dxe5) 0.96/22 7} Rd7 {0.28/14 5} 28. g5 {1.01/23 1} hxg5 {0.28/16 4} 29.
Rxg5 {1.01/24 12} Kh7 {0.29/17 0} 30. Rdg1 {(Kd3) 1.09/24 6} Rg8 {0.30/16 4}
31. R5g2 {(Kd3) 1.01/23 4} Bc7 {0.29/14 8} 32. Kc3 {1.05/24 0} Ba5+ {0.30/16 14
} 33. Kd3 {0.96/24 8} Bd8 {Solist,Stockfish 1.8 JA en bietet Remis 0.30/18 0}
34. b3 {(Ke4) 0.96/23 8} Bh4 {0.30/14 5} 35. Rh1 {(Ke4) 0.96/22 1} Bd8 {
0.30/13 4} 36. Ke4 {(Ra1) 0.96/23 5} b4 {0.30/15 7} 37. Kd3 {(Rf1) 1.17/24 5}
Be7 {0.30/15 4} 38. Kc4 {(Rc1) 1.17/26 5} a5 {0.31/15 4} 39. Rf1 {
(Ra1) 1.13/25 2} Bd8 {0.31/16 5} 40. Rfg1 {(Kd3) 1.13/27 6} Be7 {0.30/16 9} 41.
Rg4 {(Ra1) 1.09/28 0} Bd8 {0.30/17 4} 42. R4g3 {(Rf1) 1.09/27 0} Bh4 {0.30/16 2
} 43. Rh3 {(Rf3) 1.09/26 2} Be7 {0.31/18 14} 44. Rg2 {(Rf3) 1.09/29 0} Bd8 {
0.31/16 3} 45. Rg4 {(Rf3) 1.09/26 4} Be7 {0.31/16 2} 46. Rf3 {(Rhg3) 1.09/29 7}
Rf8 {0.31/17 2} 47. Rf1 {(Rfg3) 1.09/27 6} Bd8 {0.31/16 14} 48. Rh1 {
(Rgg1) 1.09/27 0} Be7 {0.31/16 3} 49. Rhg1 {(Ra1) 1.09/27 0} Rg8 {0.31/18 5}
50. R4g2 {(Rf1) 1.09/28 0} Bh4 {0.31/16 3} 51. Rh2 {(Kd3) 1.05/25 1} Bd8 {
0.31/18 3} 52. Rg4 {(Rf2) 1.05/24 0} Bc7 {0.31/16 2} 53. Rhg2 {1.05/25 4} Bd8 {
0.31/19 0} 54. R2g3 {(Rg1) 1.05/26 3} Be7 {0.31/16 4} 55. Bf4 {(Rf4) 1.05/25 5}
Rd5 {0.31/15 2} 56. Rg1 {(Bc1) 1.05/22 6} Bd8 {0.31/14 3} 57. Bd2 {
(Bc1) 1.05/25 5} Rd7 {0.31/16 1} 58. Rg6 {(Be3) 1.05/24 2} Bh4 {0.30/13 2} 59.
R6g2 {1.01/22 4} Be7 {0.31/17 0} 60. Bc1 {(Bf4) 1.09/23 3} Bh4 {0.31/16 2} 61.
Rh1 {(Rf1) 1.05/23 3} Be7 {Solist,Stockfish 1.8 JA en bietet Remis 0.31/16 1}
62. Be3 {(Rg4) 1.09/25 5} Rb8 {0.31/14 4} 63. Ra1 {(Rf1) 1.17/21 5} Bh4 {
0.33/14 3} 64. Rgg1 {(Rh2) 1.05/22 0} Bd8 {0.31/14 2} 65. Raf1 {(Rg4) 1.01/23 2
} Bc7 {0.48/14 2} 66. Rg2 {(Rf2) 1.01/24 0} Rbd8 {0.32/12 3} 67. Re2 {
(Rfg1) 1.01/23 3} Rf8 {0.29/14 1} 68. Ref2 {(Rg1) 1.01/22 0} Bd8 {0.28/14 1}
69. Rf3 {(Kd3) 1.01/24 1} Bh4 {0.28/14 2} 70. Rg1 {1.01/25 1} Be7 {0.29/15 2}
71. Rg4 {(Rfg3) 1.01/25 4} Bd8 {0.29/15 1} 72. Rf1 {1.01/25 1} Rh8 {0.29/15 6}
73. Rh1 {(Kd3) 1.01/23 2} Be7 {0.29/15 2} 74. Ra1 {1.13/22 3} Rb8 {0.29/16 0}
75. Rg3 {(Rf1) 1.05/21 3} Rbd8 {0.29/15 3} 76. Rg2 {(Rf1) 1.17/22 3} Re8 {
0.31/13 2} 77. a3 {1.25/23 3} Rb8 {0.38/16 0} 78. Rf1 {(Rag1) 1.25/21 1} Bf8 {
0.39/12 1} 79. a4 {1.21/23 0} Rbd8 {0.45/15 8} 80. Rg4 {(Rf3) 1.37/26 0} Ra7 {
0.46/14 2} 81. Bg5 {(h6) 1.33/25 2} Rd5 {0.37/14 1} 82. h6 {(Rf2) 1.41/24 2}
gxh6 {0.44/15 2} 83. Bf6 {(Rh1) 2.78/25 2} Rb7 {2.18/12 1} 84. Rfg1 {
(Kd3) 2.82/26 0} Rbd7 {2.18/13 11} 85. R1g2 {(Kd3) 2.94/29 0} Rd8 {1.75/16 9}
86. Kd3 {3.15/28 0} R5d7 {4.66/13 7} 87. Ke3 {(Rg1) 5.49/24 0} h5 {1.59/12 1}
88. Rh4 {(Bxd8) 5.85/23 1} Bh6+ {2.21/12 2} 89. Bg5 {6.14/24 0} f6 {2.38/12 0}
90. exf6 {6.38/23 2} Bf8 {3.09/13 1} 91. f7 {(Rxh5+) 6.62/23 1} Rc8 {3.46/11 1}
92. Rxh5+ {6.98/22 1} Kg7 {3.50/14 0} 93. Rh1 {7.11/23 3} Kxf7 {4.45/15 2} 94.
Rf1+ {7.87/24 0} Kg8 {4.34/15 1} 95. Bf6+ {(Rxf8+) 9.09/20 2} Kf7 {5.13/11 1}
96. Bg7+ {17.45/22 1} Ke7 {5.82/14 0} 97. Bxf8+ {27.27/23 1} Kd8 {5.82/13 0}
98. Bd6 {19.71/25 1} Rh7 {6.42/14 1} 99. Rgf2 {91.80/29 0} Ke8 {6.03/12 0} 100.
Rf8+ {#16/25 6} Kd7 {7.27/15 0} 101. R1f7+ {#14/22 0} Rxf7 {6.38/12 0} 102.
Rxf7+ {#13/24 0} Kd8 {7.82/13 5} 103. Ke4 {(Be5) #12/17 0} Ke8 {18.18/12 4}
104. Re7+ {#11/26 0} Kf8 {15.88/10 3} 105. Rc7+ {
Gegfa,Rybka 3 Dynamic 32-b resigns (Lag: Av=0.51s, max=1.0s) #10/27 0} 1-0

[Eduard Nemeth]

In my example with game 1, Stockfish played real 75. d5??

Here is a analysis by Stockfish 1.8 w32 on my core 2 Duo 2.66 GHz. You can see that Stockfish cannot see that after 75. c4!! - game is lost for white! :(

Solist,S - Hurnavich,D, Wertungspartie, 3m + 0s 2010
8/8/6R1/pppP3r/P3P3/1P6/4K2p/7k b - - 0 1

Analysis by Stockfish 1.8 JA:

75...c4
+/- (1.01) Tiefe: 1 00:00:00
75...bxa4 76.bxa4
+/- (1.01) Tiefe: 2 00:00:00
75...c4 76.axb5 cxb3
+/- (0.92) Tiefe: 2 00:00:00
75...c4 76.axb5 cxb3 77.b6
+- (1.97) Tiefe: 3 00:00:00
75...bxa4 76.bxa4 Th8
+/- (0.72) Tiefe: 3 00:00:00
75...bxa4 76.bxa4 c4 77.d6 c3
+/- (1.13) Tiefe: 4 00:00:00
75...bxa4 76.bxa4 Te5 77.Kf3 c4
+/- (0.96) Tiefe: 5 00:00:00
75...bxa4 76.bxa4
+/- (1.37) Tiefe: 6 00:00:00 2kN
75...bxa4 76.bxa4 Te5 77.Kf3 c4 78.d6 c3
+/- (1.37) Tiefe: 6 00:00:00 2kN
75...bxa4 76.bxa4
+- (1.85) Tiefe: 7 00:00:00 4kN
75...bxa4 76.bxa4 Te5 77.Kf3 Te7 78.d6 Tf7+ 79.Ke3 Tf8
+- (1.85) Tiefe: 7 00:00:00 6kN
75...bxa4 76.bxa4 Te5 77.Kf3 c4 78.d6 c3 79.Tg2 Te8 80.Tc2 Tf8+ 81.Ke3
+- (1.57) Tiefe: 8 00:00:00 9kN
75...bxa4 76.bxa4
+/- (1.05) Tiefe: 9 00:00:00 27kN
75...bxa4 76.bxa4 Th4 77.Kf3 Th3+ 78.Kf2 c4 79.d6 Td3 80.Ke2 Tb3
+- (1.49) Tiefe: 9 00:00:00 30kN
75...Th4 76.Kf3 Th3+ 77.Kf2 Txb3 78.axb5 Txb5 79.d6 Tb2+ 80.Kf3 Tb3+ 81.Kf4 c4
+/= (0.68) Tiefe: 9 00:00:00 54kN
75...Th4 76.Ke3 Th3+ 77.Kd2 Txb3 78.d6 c4 79.axb5 a4 80.Kc2 a3 81.d7 a2 82.Ta6 Kg2
+/- (0.76) Tiefe: 10 00:00:00 104kN
75...Th4 76.axb5 Txe4+ 77.Kf3 Tb4 78.d6 Txb3+ 79.Ke4 Txb5 80.d7 Tb4+ 81.Ke5 Td4 82.Tg7 a4 83.Tf7
+/= (0.44) Tiefe: 11 00:00:00 130kN
75...Th4 76.axb5
+/- (0.80) Tiefe: 12 00:00:00 161kN
75...Th4 76.axb5 Txe4+ 77.Kd3 Td4+ 78.Kc3
+/- (0.88) Tiefe: 12 00:00:00 190kN
75...Th4 76.axb5 Txe4+ 77.Kd3 Td4+ 78.Kc3 Txd5 79.b6 Td7 80.Kc4 Tb7 81.Kxc5 Tb8 82.Kd5 Td8+ 83.Ke4 Tb8 84.Kf3 Tb7
+/- (1.05) Tiefe: 13 00:00:00 230kN
75...c4 76.bxc4
+/= (0.28) Tiefe: 13 00:00:00 335kN
75...c4 76.bxc4 bxa4 77.d6 a3 78.d7 a2 79.d8D a1D 80.Dd3 Da2+ 81.Kf1 Da1+ 82.Ke2
= (0.00) Tiefe: 13 00:00:00 441kN
75...c4 76.bxc4 bxa4 77.d6 a3 78.d7 a2 79.d8D a1D 80.Dd3 Da2+ 81.Kf1 Da1+ 82.Ke2
= (0.00) Tiefe: 14 00:00:00 520kN
75...c4 76.bxc4
=/+ (-0.44) Tiefe: 15 00:00:00 796kN
75...c4 76.bxc4 bxa4 77.Kd2 a3 78.Kc2 Th4 79.d6 Txe4 80.d7 Td4 81.Tg7 Txc4+ 82.Kb3 Td4 83.Kxa3 a4 84.Kb2 Td6
=/+ (-0.36) Tiefe: 15 00:00:00 1030kN
75...c4 76.bxc4
= (0.00) Tiefe: 16 00:00:00 1093kN
75...c4 76.bxc4 bxa4 77.Kd2 a3 78.Kc2 Th4 79.d6 Txe4 80.d7 Td4 81.Tg7 Txc4+ 82.Kb3 Td4 83.Kxa3 a4 84.Kb2 Txd7 85.Txd7 Kg1 86.Kc2 h1D 87.Td1+ Kg2 88.Txh1 Kxh1 89.Kb2 a3+ 90.Kxa3
= (0.00) Tiefe: 16 00:00:00 1221kN
75...c4 76.bxc4
=/+ (-0.56) Tiefe: 17 00:00:01 1886kN
75...c4 76.Kd2 cxb3 77.axb5 Th4 78.Kc3 Txe4 79.Kxb3 Tb4+ 80.Kc3 Txb5 81.d6 a4 82.Kc4 a3 83.Tg3 a2 84.Ta3 Kg1 85.Txa2 Tb1 86.Txh2 Kxh2 87.Kc3
-/+ (-1.01) Tiefe: 17 00:00:01 3096kN
75...c4 76.bxc4 bxa4 77.Kd2 Th8 78.Tg3 a3 79.Kc2 Tb8 80.Txa3 Kg2 81.Ta1 h1D 82.Txh1 Kxh1 83.d6 a4 84.c5 a3 85.c6 a2 86.c7 Tb4 87.c8D a1D 88.Dh3+ Kg1 89.Dg3+ Kf1 90.Dd3+ Kg1 91.Dg3+
= (0.00) Tiefe: 18 00:00:02 6275kN
75...c4 76.bxc4
-+ (-1.53) Tiefe: 19 00:00:03 7356kN
75...c4 76.bxc4 bxa4 77.Kd2 Th8 78.Tg3 a3 79.Kc2 Tb8 80.Txa3 Kg2 81.Ta1 h1D 82.Txh1 Kxh1 83.c5 Tc8 84.c6 Kg2 85.Kc3 Kf3 86.Kd4 a4 87.e5 a3
-/+ (-1.29) Tiefe: 19 00:00:03 7558kN
75...c4 76.bxc4 bxa4 77.Kd2 Th8 78.Tg3 a3 79.Kc2 Tb8 80.Txa3 Kg2 81.Ta1 h1D 82.Txh1
-+ (-1.65) Tiefe: 20 00:00:04 9229kN
75...c4 76.bxc4
=/+ (-0.64) Tiefe: 21 00:00:04 10030kN
75...c4 76.bxc4 bxa4 77.Kd2 Th8 78.Tg3 a3 79.Kc2 Tb8 80.Txa3 Kg2 81.Ta1 h1D 82.Txh1 Kxh1 83.c5 Tc8 84.c6 Kg2 85.Kb3 Kf3 86.d6 Txc6 87.e5 Tb6+ 88.Ka4 Tb4+ 89.Kxa5 Td4 90.Kb6 Kf4 91.Kc7
-/+ (-0.96) Tiefe: 21 00:00:04 11480kN
75...c4 76.bxc4
= (-0.08) Tiefe: 22 00:00:07 16832kN
75...c4 76.bxc4 bxa4 77.Kd2 Th8 78.Tg3 a3 79.Kc2 Tb8 80.Txa3 Kg2 81.Ta1 h1D 82.Txh1 Kxh1 83.c5 Tc8 84.c6 Kg2 85.e5 Kg3 86.d6 Txc6+ 87.Kb3 Tb6+ 88.Ka4 Tb4+ 89.Kxa5 Td4 90.Kb6 Kf3 91.Kc5
= (-0.24) Tiefe: 22 00:00:07 18608kN
75...c4 76.bxc4 bxa4 77.Kd2 Th8 78.Tg3 a3 79.Kc2 Tb8 80.Txa3 Kg2 81.Ta1 h1D 82.Txh1
= (0.00) Tiefe: 23 00:00:09 23346kN
75...c4 76.bxc4 bxa4 77.Kd2 Th8 78.Tg3 a3 79.Kc2 Tb8 80.Txa3 Kg2 81.Ta1 h1D 82.Txh1 Kxh1 83.c5 Tc8 84.c6 Kg2 85.e5 Kg3 86.d6 Txc6+ 87.Kb3 Tb6+ 88.Ka4 Tb4+ 89.Kxa5 Te4 90.d7 Txe5+ 91.Kb6
= (0.00) Tiefe: 24 00:00:11 29095kN
75...c4 76.bxc4 bxa4 77.Kd2 Th8 78.Tg3 a3 79.Kc2 Tb8 80.Txa3 Kg2 81.Ta1 h1D 82.Txh1 Kxh1 83.c5 Tb5 84.c6 a4 85.d6 a3 86.c7 a2 87.c8D a1D 88.Dh3+ Kg1 89.De3+ Kh1 90.Df3+ Kg1 91.De3+
= (0.00) Tiefe: 25 00:00:17 44358kN
75...c4 76.bxc4 bxa4 77.Kd2 Th8 78.Tg3 a3 79.Kc2 Tb8 80.Txa3 Kg2 81.Ta1 h1D 82.Txh1 Kxh1 83.c5 Tb5 84.c6 a4 85.d6 a3 86.c7 a2 87.c8D a1D 88.Dh3+ Kg1 89.De3+ Kh1 90.Df3+
= (0.00) Tiefe: 26 00:00:23 60631kN
75...c4 76.bxc4 bxa4 77.Kd2 Th8 78.Tg3 a3 79.Kc2 Tb8 80.Txa3 Kg2 81.Ta1 h1D 82.Txh1 Kxh1 83.c5 Tb5 84.c6 a4 85.d6 a3 86.c7 a2 87.c8D a1D 88.Dh3+ Kg1 89.De3+ Kh1 90.Df3+
= (0.00) Tiefe: 27 00:00:25 66933kN
75...c4 76.bxc4 bxa4 77.Kd2 Th8 78.Tg3 a3 79.Kc2 Tb8 80.Txa3 Kg2 81.Ta1 h1D 82.Txh1 Kxh1 83.c5 Tb5 84.c6 a4 85.d6 a3 86.c7 a2 87.c8D a1D 88.Dh3+ Kg1 89.De3+ Kh1 90.Df3+ Kg1 91.Dg4+
= (0.00) Tiefe: 28 00:00:35 90796kN
75...c4 76.bxc4 bxa4 77.Kd2 Th8 78.Tg3 a3 79.Kc2 Tb8 80.Txa3 Kg2 81.Ta1 h1D 82.Txh1 Kxh1 83.c5 Tb5 84.c6 a4 85.d6 a3 86.c7 a2 87.c8D a1D 88.Dh3+ Kg1 89.De3+ Kh1 90.Df3+ Kg1 91.Dg4+
= (0.00) Tiefe: 29 00:00:43 108mN
75...c4 76.bxc4 bxa4 77.Kd2 Th8 78.Tg3 a3 79.Kc2 Tb8 80.Txa3 Kg2 81.Ta1 h1D 82.Txh1 Kxh1 83.c5 Tb5 84.c6 a4 85.d6 a3 86.c7 a2 87.c8D a1D 88.Dh3+ Kg1 89.De3+ Kh1 90.Df3+ Kg1 91.Dg4+
= (0.00) Tiefe: 30 00:00:58 147mN
75...c4 76.bxc4 bxa4 77.Kd2 Th8 78.Tg3 a3 79.Kc2 Tb8 80.Txa3 Kg2 81.Ta1 h1D 82.Txh1 Kxh1 83.c5 Tb5 84.c6 a4 85.d6 a3 86.c7 a2 87.c8D a1D 88.Dh3+ Kg1 89.De3+ Kh1 90.Df3+ Kg1 91.Dg4+
= (0.00) Tiefe: 31 00:01:50 272mN
75...c4 76.bxc4 bxa4 77.Kd2 Th8 78.Tg3 a3 79.Kc2 Tb8 80.Txa3 Kg2 81.Ta1 h1D 82.Txh1 Kxh1 83.c5 Tb5 84.c6 a4 85.d6 a3 86.c7 a2 87.c8D a1D 88.Dh3+ Kg1 89.De3+ Kh1 90.Df3+ Kg1 91.Dg4+
= (0.00) Tiefe: 32 00:03:14 487mN

(Nemeth, Privat 03.07.2010)

And in my last example (that with Bxf3??), yes, on playchess Stockfish played this incredible move! :(

I am not lucky with this version of Stockfish 1.8, sorry. Here is in the engine anything (hash or something) wrong!!

[Eduard Nemeth]

Stockfish 1.8 loses on time with a draw position (on playchess)!

Please, I need a "time management" (time buffer for playchess!).

PGN:

[Event "Wertungspartie, 5m + 0s"]
[Site "Maschinenraum"]
[Date "2010.07.03"]
[Round "?"]
[White "Solist, Stockfish 1.8 JA"]
[Black "Thomas1953, Deep Rybka 4 x64"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2430"]
[BlackElo "2607"]
[Annotator "-0.24;0.04"]
[PlyCount "256"]
[EventDate "2010.07.03"]
[TimeControl "300"]

{Deep Rybka 4 x64: 20.4 ply; 268kN/s AMD Phenom(tm) II X4 820 Processor
2799MHz, (4 threads), en-match.ctg, 1024 MB} 1. e4 {B/0 0} c5 {B/0 0} 2. Nf3 {
B/0 0} d6 {B/0 0} 3. d4 {B/0 0} cxd4 {B/0 0} 4. Nxd4 {B/0 0} Nf6 {B/0 0} 5. Nc3
{B/0 0} a6 {B/0 0} 6. Be3 {B/0 0} e5 {B/0 0} 7. Nb3 {B/0 0} Be6 {B/0 0} 8. f3 {
B/0 0} Nbd7 {B/0 0} 9. Qd2 {B/0 0} h5 {B/0 0} 10. O-O-O {B/0 0} Be7 {B/0 0} 11.
a3 {B/0 0} Qc7 {0.04/17 15} 12. h3 {(Kc1-b1) B/0 0} b5 {0.00/17 28} 13. Bd3 {
(Kc1-b1) B/0 0} Nb6 {-0.17/15 11} 14. Bxb6 {-0.24/19 10} Qxb6 {-0.13/16 0} 15.
g4 {-0.24/19 11} Nh7 {-0.18/16 1} 16. Kb1 {-0.56/18 8} Bg5 {-0.07/16 0} 17. Qe1
{-0.28/22 34} Bf4 {-0.13/18 0} 18. Be2 {(Sc3-d5) -0.36/19 9} Nf6 {-0.19/15 13}
19. Nc1 {-0.36/21 0} Be3 {-0.07/15 46} 20. N1a2 {-0.60/19 19} Kf8 {-0.06/16 3}
21. Nb4 {-0.28/19 7} Kg8 {-0.03/15 5} 22. Nbd5 {-0.28/20 7} Bxd5 {0.00/16 0}
23. Nxd5 {-0.20/21 7} Nxd5 {-0.04/17 0} 24. Rxd5 {-0.08/21 8} h4 {-0.03/17 0}
25. Rd3 {(De1-b4) 0.00/22 8} Rc8 {-0.04/17 20} 26. Rb3 {(De1-b4) 0.00/20 6} Bg5
{-0.15/16 8} 27. Qg1 {(Tb3-d3) -0.08/19 9} Rc5 {-0.26/18 9} 28. Rc3 {
(Tb3-d3) -0.36/21 1} Qc7 {-0.37/19 10} 29. Rxc5 {-0.04/23 6} dxc5 {-0.37/21 0}
30. c4 {(Dg1-f2) -0.24/23 4} b4 {-0.44/17 5} 31. axb4 {-0.28/23 0} cxb4 {
-0.44/18 0} 32. Qd1 {(Dg1-f2) -0.32/23 5} Rh6 {-0.64/18 6} 33. Qc2 {-0.28/24 0}
Be3 {-0.59/18 4} 34. Qa4 {-0.24/22 1} Bd4 {-0.54/18 6} 35. Rd1 {-0.56/21 0} Rd6
{-0.54/17 5} 36. Rd2 {(c4-c5) -0.40/19 8} a5 {-0.62/16 7} 37. b3 {
(Da4-e8+) -0.52/20 6} Qd8 {-0.64/17 7} 38. Qb5 {-0.56/22 0} Kh7 {-0.64/16 2}
39. f4 {(Td2-d3) -0.24/21 4} exf4 {-0.74/14 3} 40. Qf5+ {-0.32/22 0} Kg8 {
-0.74/16 0} 41. Qxf4 {-0.36/23 13} Qe7 {-0.60/17 0} 42. g5 {(Td2-d3) -0.28/18 5
} Be5 {-0.92/16 6} 43. Qe3 {-0.28/16 1} Rxd2 {-0.92/17 0} 44. Qxd2 {0.00/16 1}
g6 {-0.99/18 0} 45. Qe3 {(Le2-d1) -0.56/21 3} a4 {-1.09/15 3} 46. bxa4 {
-0.84/18 5} Qd7 {-1.09/18 0} 47. c5 {-0.64/19 3} Qxa4 {-1.09/17 0} 48. Bc4 {
-0.72/21 3} Qd1+ {-1.00/17 0} 49. Qc1 {-0.68/16 0} Qd4 {-1.00/17 1} 50. Ka2 {
-0.80/19 2} Qd7 {-1.00/18 0} 51. Qe3 {-0.60/19 3} Qa7+ {-1.00/18 0} 52. Kb1 {
-0.76/15 0} Qa1+ {-1.00/18 1} 53. Kc2 {-0.60/18 0} Qb2+ {-1.00/18 0} 54. Kd1 {
-0.56/18 0} Qb1+ {-1.00/18 1} 55. Kd2 {-0.60/21 1} Bb2 {-1.00/17 4} 56. Qd3 {
-0.60/20 3} Bc3+ {-1.00/17 0} 57. Ke2 {-0.60/19 2} Qb2+ {-1.03/18 0} 58. Ke3 {
(Ke2-f3) -0.64/18 2} Qg2 {-1.01/16 3} 59. Qd7 {-0.64/18 3} Qxg5+ {-1.08/17 0}
60. Kf3 {-0.72/17 3} Qg3+ {-0.96/16 0} 61. Ke2 {-0.56/15 0} Qf4 {-0.97/16 1}
62. c6 {-0.76/18 1} Be5 {-0.97/16 0} 63. Qd3 {-0.84/19 4} Kg7 {-1.08/18 0} 64.
Qe3 {(Dd3-f3) -0.88/18 2} Qh2+ {-1.15/15 3} 65. Kd1 {-0.88/19 2} Bf4 {
-1.22/17 0} 66. Qd4+ {(De3-d3) -0.92/18 3} f6 {-1.23/16 2} 67. Qd3 {-1.17/20 0}
Qh1+ {-1.35/16 2} 68. Ke2 {-1.17/21 3} Bg3 {-1.35/18 0} 69. Qd7+ {-1.17/17 3}
Kh6 {-1.35/18 0} 70. Qd4 {-1.25/18 1} Qg2+ {-1.35/17 0} 71. Kd1 {-1.21/19 2}
Bf4 {-1.35/17 0} 72. Qd3 {-1.29/21 2} g5 {-1.35/17 0} 73. Bg8 {
(Lc4-d5) -1.41/15 5} Qh1+ {-1.35/16 5} 74. Ke2 {-1.33/16 2} Qh2+ {-1.35/17 1}
75. Kd1 {-1.21/16 0} Qg1+ {-1.35/17 0} 76. Ke2 {-1.41/15 2} Qc5 {-1.35/15 0}
77. Bd5 {-1.01/16 1} Qc1 {-1.35/16 0} 78. Bc4 {(Ke2-f3) -1.13/16 4} Bg3 {
-1.57/18 5} 79. Qb3 {(Ke2-f3) -1.65/16 3} Qe1+ {-2.28/11 1} 80. Kd3 {-2.70/14 2
} g4 {-2.53/13 0} 81. e5 {-2.94/14 1} gxh3 {-2.29/13 3} 82. c7 {-2.94/15 0}
Qf1+ {-2.29/13 0} 83. Kc2 {-3.11/15 1} Qf2+ {-2.29/13 0} 84. Kd1 {-2.98/13 0}
h2 {-2.43/14 0} 85. Bd5 {-2.94/16 0} Qc5 {-2.43/13 0} 86. exf6 {-2.66/13 2}
Qg1+ {-2.49/14 0} 87. Kc2 {(Kd1-d2) -2.70/14 1} Qf2+ {-2.35/13 2} 88. Kd1 {
(Kc2-b1) -2.82/16 0} Bxc7 {-2.25/14 4} 89. Qxb4 {(f6-f7) -2.46/17 0} Qf1+ {
-2.40/14 2} 90. Qe1 {-2.30/15 1} Qxf6 {-2.43/15 0} 91. Bh1 {(Ld5-e4) -2.26/17 1
} Qa1+ {-2.11/14 2} 92. Ke2 {-2.38/20 0} Qa6+ {-2.11/16 0} 93. Kf3 {-2.34/17 0}
Qf6+ {-2.11/16 0} 94. Kg2 {(Kf3-e2) -2.34/17 0} Qg6+ {-2.11/16 2} 95. Kf1 {
-2.30/17 1} Qg1+ {-2.10/16 0} 96. Ke2 {-2.30/19 0} Qg4+ {-2.10/16 0} 97. Kf1 {
-2.26/18 0} Qh3+ {-2.10/16 0} 98. Ke2 {-2.38/13 0} Qe6+ {-1.98/16 0} 99. Kf1 {
-2.26/21 5} Qf5+ {-1.95/19 0} 100. Qf2 {-2.30/22 1} Qb1+ {-1.94/19 0} 101. Kg2
{(Df2-e1) -1.65/14 1} Qg6+ {-1.94/16 1} 102. Kh3 {(Kg2-f1) -1.37/13 1} Qg3+ {
-2.10/17 0} 103. Qxg3 {0.00/6 1} hxg3 {-2.10/30 0} 104. Bd5 {0.00/29 0} Kg5 {
-2.10/31 1} 105. Kg2 {0.00/38 0} Be5 {-2.10/31 0} 106. Kh1 {(Ld5-e6) 0.00/38 0}
Kf5 {-2.10/33 1} 107. Bg2 {(Kh1-g2) 0.00/36 1} Kg4 {
Solist,Stockfish 1.8 JA bietet Remis -2.10/34 1} 108. Ba8 {(Lg2-c6) 0.00/45 1}
Bd6 {-2.10/34 1} 109. Bg2 {(La8-b7) 0.00/46 1} Kf4 {-2.10/37 2} 110. Ba8 {
(Lg2-c6) 0.00/48 0} Be5 {-2.10/35 1} 111. Bg2 {(Kh1-g2) 0.00/56 0} Ke3 {
-2.20/38 1} 112. Ba8 {(Lg2-c6) 0.00/39 0} Kf2 {-2.20/36 1} 113. Bb7 {
(La8-c6) 0.00/45 2} Bb8 {-2.20/39 1} 114. Bg2 {(Lb7-c6) 0.00/44 1} Ba7 {
-2.20/39 1} 115. Ba8 {(Lg2-d5) 0.00/39 0} Bc5 {-2.20/38 1} 116. Bb7 {
(La8-c6) 0.00/35 2} Bb6 {-2.20/39 1} 117. Bg2 {(Lb7-a8) 0.00/33 0} Ba5 {
-2.20/38 1} 118. Ba8 {(Lg2-h3) 0.00/32 1} Bb4 {-2.20/38 1} 119. Bb7 {
(La8-c6) 0.00/30 1} Bd6 {-2.20/39 1} 120. Bg2 {(Lb7-c6) 0.00/20 1} Bf8 {
-2.20/35 0} 121. Ba8 {(Lg2-c6) 0.00/13 1} Bg7 {-2.20/38 1} 122. Bb7 {
(La8-g2) 0.00/10 0} Bd4 {-2.20/37 1} 123. Bg2 {(Lb7-e4) 0.00/12 0} Be3 {
-2.20/10 0} 124. Ba8 {(Lg2-c6) 0.00/11 0} Bg5 {-2.20/37 0} 125. Bb7 {
(La8-c6) 0.00/10 0} Bf6 {-2.20/37 0} 126. Bg2 {(Lb7-c6) 0.00/13 0} Ba1 {
-2.20/38 0} 127. Ba8 {(Lg2-c6) 0.00/71 0} Bh8 {-2.20/36 0} 128. Bb7 {
(La8-g2) 0.00/6 0} Be5 {Zeit (Lag: Av=0.20s, max=0.7s) -2.20/36 0} 0-1

ED.

[Taner Altinsoy]

Well interesting but Deep Rybka w32 thinks the same way.

8/8/6R1/pppP3r/P3P3/1P6/4K2p/7k b - - 0 1

Deep Rybka 4 w32:
1+ 00:00 19 19.000 +0,82 b5xa4
1 00:00 19 19.000 +0,86 b5xa4 b3xa4 Rh5e5
2 00:00 21 21.000 +0,48 b5xa4 b3xa4 Rh5h4 Ke2e3 Rh4h3+ Ke3f4 Rh3b3
3 00:00 63 63.000 +0,39 b5xa4 b3xa4 Rh5h4 Ke2f3 Rh4h3+ Rg6g3 Rh3h8
4+ 00:00 439 439.000 +0,51 c5c4 b3xc4 b5xa4 d5d6 a4a3
4+ 00:00 588 36.750 +0,66 c5c4 b3xc4 b5xa4 d5d6 a4a3
4 00:00 730 45.625 +0,67 c5c4 b3xc4 b5xa4 Rg6g3 Rh5e5 Ke2f3 a4a3
5+ 00:00 836 52.250 +0,79 c5c4 b3xc4 b5xa4 Rg6g3 Rh5e5 Ke2f3 a4a3
5+ 00:00 1.048 32.750 +0,94 c5c4 b3xc4 b5xa4 Rg6g3 Rh5e5 Ke2f3 a4a3
5 00:00 1.503 46.968 +1,02 c5c4 b3xc4 b5xa4 d5d6 a4a3 d6d7 a3a2 d7d8Q a2a1Q Qd8d3 Qa1b2+ Ke2f1 Qb2c1+
6+ 00:00 2.252 47.914 +1,14 c5c4 b3xc4 b5xa4 d5d6 a4a3 d6d7 a3a2 d7d8Q a2a1Q Qd8d3 Qa1b2+ Ke2f1 Qb2c1+
6 00:00 3.027 48.047 +1,12 c5c4 b3xc4 b5xa4 Ke2f2 a4a3 Rg6a6 a3a2 Ra6xa5 Rh5g5 c4c5 Rg5g2+ Kf2f3 Kh1g1
7+ 00:00 4.566 57.797 +1,24 c5c4 b3xc4 b5xa4 Ke2f2 a4a3 Rg6a6 Rh5g5 c4c5 a3a2
7+ 00:00 7.197 65.427 +1,39 c5c4 b3xc4 b5xa4 Ke2f2 a4a3 Rg6a6 Rh5g5 c4c5 a3a2
7+ 00:00 7.197 65.427 +1,39 c5c4 b3xc4 b5xa4 Ke2f2 a4a3 Rg6a6 Rh5g5 c4c5 a3a2
8+ 00:00 18.451 73.509 +1,51 c5c4 b3xc4 b5xa4 d5d6 a4a3 d6d7 Rh5h8
8+ 00:00 22.356 79.276 +1,66 c5c4 b3xc4 b5xa4 d5d6 a4a3 d6d7 Rh5h8 Rg6g3 a3a2
8+ 00:00 30.495 81.103 +2,06 c5c4 b3xc4 b5xa4 d5d6 a4a3 d6d7 Rh5h8 Rg6g3 a3a2
8 00:00 39.359 81.152 +2,06 c5c4 b3xc4 b5xa4 Ke2d3 a4a3 Kd3c3 Rh5h3+ Kc3c2 Rh3e3 c4c5 Re3xe4 c5c6 Re4e2+ Kc2b3 a3a2
9 00:00 52.378 83.670 +1,51 c5c4 b3xc4 b5xa4 Rg6g3 a4a3 Rg3xa3 Kh1g2 Ra3a1 h2h1Q Ra1xh1 Rh5xh1 e4e5 a5a4 e5e6 a4a3 e6e7 Rh1h8 d5d6 a3a2 d6d7 a2a1Q e7e8Q Qa1f1+ Ke2d2 Qf1f4+ Kd2c3 Qf4f6+ Kc3b4 Qf6b6+ Kb4a3
10+ 00:00 66.725 87.108 +1,63 c5c4 b3xc4 b5xa4 Rg6g3 a4a3 Rg3xa3 Kh1g2 Ra3a1 h2h1Q Ra1xh1 Rh5xh1 e4e5 a5a4 e5e6 a4a3 e6e7 Rh1h8 d5d6 a3a2 d6d7 a2a1Q e7e8Q Qa1f1+ Ke2d2 Qf1f4+ Kd2c3 Rh8h3+ Kc3b4 Qf4d2+ Kb4b5 Rh3b3+
10+ 00:01 83.222 90.262 +1,78 c5c4 b3xc4 b5xa4 Rg6g3 a4a3 Rg3xa3 Kh1g2 Ra3a1 h2h1Q Ra1xh1 Rh5xh1 e4e5 a5a4 e5e6 a4a3 e6e7 Rh1h8 d5d6 a3a2 d6d7 a2a1Q e7e8Q Qa1f1+ Ke2d2 Qf1f4+ Kd2c3 Rh8h3+ Kc3b4 Qf4d2+ Kb4b5 Rh3b3+
10 00:01 112.571 93.497 +2,16 c5c4 b3xc4 b5xa4 Ke2d3 a4a3 Kd3c3 Rh5h3+ Kc3c2 Rh3e3 d5d6 Re3xe4 d6d7 Re4d4 Rg6g7 Rd4xc4+ Kc2b3 Rc4d4 Kb3xa3 a5a4 Ka3b2
11 00:01 127.795 95.085 +1,89 c5c4 b3xc4 b5xa4 Ke2d3 a4a3 Kd3c3 Rh5h3+ Kc3c2 Rh3e3 d5d6 Re3xe4 d6d7 Re4d4 Rg6g7 Rd4xc4+ Kc2b3 Rc4d4 Kb3xa3 a5a4 Ka3b2 Rd4d3 Kb2c2
12 00:02 230.314 90.425 +1,60 c5c4 b3xc4 b5xa4 Ke2d2 a4a3 Kd2c3 a5a4 Rg6g3 Rh5h7 d5d6 Rh7b7 Kc3d4 a3a2 Rg3a3 Rb7b2
13 00:04 388.368 85.694 +1,60 c5c4 b3xc4 b5xa4 Ke2d2 Rh5h8 Rg6g3 a4a3 Kd2c2 Rh8e8 d5d6 Re8xe4 d6d7 Re4d4 Rg3g7 Rd4xc4+ Kc2b3 Rc4d4 Kb3xa3 a5a4 Ka3b2
14 00:05 471.063 87.379 +1,60 c5c4 b3xc4 b5xa4 Ke2d2 Rh5h8 Rg6g3 a4a3 Kd2c2 Rh8e8 d5d6 Re8xe4 d6d7 Re4d4 Rg3g7 Rd4xc4+ Kc2b3 Rc4d4 Kb3xa3 a5a4 Ka3b2
15 00:11 902.002 78.115 +1,03 c5c4 b3xc4 b5xa4 Ke2d2 Rh5h8 Rg6g3 a4a3 Kd2c2 Rh8b8 Rg3xa3 Kh1g2 Ra3a1 h2h1Q Ra1xh1 Kg2xh1 c4c5 Rb8c8 c5c6 Kh1g2 e4e5 Kg2f3 Kc2d3 Kf3f4 Kd3d4 a5a4
16 00:46 2.922.733 62.601 +0,16 c5c4 b3xc4 b5xa4 Ke2d2 Rh5h8 Rg6g3 a4a3 Kd2c2 Rh8c8 Kc2b3 a3a2 Kb3xa2 Rc8xc4 d5d6 Rc4xe4 d6d7 Re4a4+ Ka2b2 Ra4b4+ Kb2a3 Rb4d4 Rg3g7 Rd4d6 Ka3b3 Rd6d2 Kb3c3 Rd2d1 Kc3c4 Rd1d2 Kc4b5
17 00:52 3.341.907 63.616 +0,16 c5c4 b3xc4 b5xa4 Ke2d2 Rh5h8 Rg6g3 a4a3 Kd2c2 Rh8c8 Kc2b3 a3a2 Kb3xa2 Rc8xc4 d5d6 Rc4xe4 d6d7 Re4a4+ Ka2b2 Ra4b4+ Kb2a3 Rb4d4 Rg3g7 Rd4d6 Ka3b3 Rd6d2 Kb3c3 Rd2d1 Kc3c4 Rd1d2 Kc4b5 Rd2d5+
18 01:02 4.074.060 64.876 +0,16 c5c4 b3xc4 b5xa4 Ke2d2 Rh5h8 Rg6g3 a4a3 Kd2c2 Rh8c8 Kc2b3 a3a2 Kb3xa2 Rc8xc4 d5d6 Rc4xe4 d6d7 Re4a4+ Ka2b2 Ra4b4+ Kb2a3 Rb4d4 Rg3g7 Rd4d6 Ka3b3 Rd6d2 Kb3c3 Rd2d1 Kc3c4 Rd1d2 Kc4b5 Rd2d5+
19 01:25 5.756.813 67.195 +0,16 c5c4 b3xc4 b5xa4 Ke2d2 Rh5h8 Rg6g3 a4a3 Kd2c2 Rh8c8 Kc2b3 a3a2 Kb3xa2 Rc8xc4 d5d6 Rc4xe4 d6d7 Re4a4+ Ka2b2 Ra4b4+ Kb2a3 Rb4d4 Rg3g7 Rd4d6 Ka3b3 Rd6d2 Kb3c3 Rd2d1 Kc3c4 Rd1d2 Kc4b5 Rd2d5+
20 03:32 14.708.000 69.397 0,00 c5c4 b3xc4 b5xa4 Ke2d2 Rh5h8 Rg6g3 a4a3 Kd2c2 Rh8c8 Kc2b3 a3a2 Kb3xa2 Rc8xc4 d5d6 Rc4xe4 d6d7 Re4a4+ Ka2b2 Ra4b4+ Kb2a3 Rb4d4 Rg3g7 Rd4d6 Ka3b3 Rd6d2 Kb3c3 Rd2d1 Kc3c4 a5a4 Kc4b4 a4a3
21 04:22 18.447.403 70.434 0,00 c5c4 b3xc4 b5xa4 Ke2d2 Rh5h8 Rg6g3 a4a3 Kd2c2 Rh8c8 Kc2b3 a3a2 Kb3xa2 Rc8xc4 d5d6 Rc4xe4 d6d7 Re4a4+ Ka2b2 Ra4b4+ Kb2a3 Rb4d4 Rg3g7 Rd4d6 Ka3b3 Rd6d2 Kb3c3 Rd2d1 Kc3c4 a5a4 Kc4b4 a4a3
22 06:01 25.629.511 70.989 0,00 c5c4 b3xc4 b5xa4 Ke2d2 Rh5h8 Rg6g3 a4a3 Kd2c2 Rh8c8 Kc2b3 a3a2 Kb3xa2 Rc8xc4 d5d6 Rc4xe4 d6d7 Re4a4+ Ka2b2 Ra4b4+ Kb2a3 Rb4d4 Rg3g7 Rd4d6 Ka3b3 Rd6d2 Kb3c3 Rd2d1 Kc3c4 a5a4 Kc4b4 a4a3

[Eduard Nemeth]

German (original):

Du hast Recht, aber so ist es ein sehr schmaler Weg zum Remis, du musst ganz genau spielen!

Einfacher und easy war axb5.

Insgesamt: Stockfish 1.8 macht bei mir keinen guten Eindruck, weil die Bewertungen von Zug zu Zug, zu sehr schwanken.

Ich muss darum Klartext schreiben, denn was nicht gut ist, sollte man nicht schön reden!

English (bad translate):

You're right, but it is a very narrow way to draw, you have to play very well! Simple and easy was axb5.

Final: Stockfish 1.8 makes me a bad impression, because evals from move to move, vary too much. I have to write about plain language, for what is not good, you should not talk about beautiful!

ED.

[Eduard Nemeth]

Loses on time again!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

I am shocked!!!

At last I played 4 games on playchess, but loses two on time in draw position!!

before few minutes that:

[Event "Wertungspartie, 5m + 0s"]
[Site "Maschinenraum"]
[Date "2010.07.03"]
[Round "?"]
[White "Phil Harris, Deep Rybka 4 SSE42 "]
[Black "Solist, Stockfish 1.8 JA"]
[Result "1-0"]
[ECO "B85"]
[WhiteElo "2692"]
[BlackElo "2423"]
[Annotator "0.43;-0.16"]
[PlyCount "187"]
[EventDate "2010.07.03"]
[TimeControl "300"]

{Deep Rybka 4 SSE42 x64 log: 20.6 ply; 783kN/s Intel(R) Core(TM) i7 CPU
X 980 @ 3.33GHz 4296MHz, (6 threads), en-match.ctg, 1024 MB} 1. e4 {B/0 0} c5
{B/0 0} 2. Nf3 {B/0 0} e6 {B/0 0} 3. d4 {B/0 0} cxd4 {B/0 0} 4. Nxd4 {B/0 0} a6
{B/0 0} 5. Nc3 {B/0 0} d6 {B/0 0} 6. Be2 {0.43/18 20} Nf6 {B/0 0} 7. f4 {B/0 0}
Qc7 {B/0 0} 8. O-O {B/0 0} Be7 {B/0 0} 9. Be3 {B/0 0} Nc6 {B/0 0} 10. a4 {B/0 0
} O-O {B/0 0} 11. Kh1 {B/0 0} Re8 {B/0 0} 12. Bf3 {B/0 0} Na5 {B/0 0} 13. Nde2
{0.09/17 20} Nc4 {(Bd7) B/0 0} 14. Bc1 {0.12/18 11} Rb8 {(Na5) B/0 0} 15. b3 {
0.11/18 31} Na5 {B/0 0} 16. Bb2 {0.11/18 5} Nc6 {(b6) -0.16/19 10} 17. Qd3 {
0.06/16 20} Rd8 {(b6) -0.20/21 12} 18. Rad1 {0.10/16 12} Nb4 {(h6) -0.44/20 8}
19. Qd2 {0.06/17 11} b6 {-0.12/23 0} 20. Nd4 {0.02/15 6} Bb7 {-0.16/22 4} 21.
Qe3 {0.01/16 0} Rbc8 {-0.40/16 18} 22. Rd2 {0.01/17 0} Ba8 {(h6) -0.32/17 9}
23. Rfd1 {0.01/16 19} Qc5 {(h6) -0.20/18 9} 24. Qe2 {0.05/16 8} h6 {
(Qc7) 0.00/18 1} 25. Nb1 {0.39/16 5} Qc7 {0.28/18 4} 26. c4 {0.32/17 0} Nc6 {
(g6) 0.28/20 9} 27. Nxc6 {0.32/19 15} Bxc6 {0.20/22 0} 28. Nc3 {0.32/18 5} Nd7
{0.04/21 7} 29. f5 {0.32/18 0} e5 {0.12/22 8} 30. Nd5 {0.34/20 0} Bxd5 {
0.12/19 0} 31. Rxd5 {0.34/20 1} Nf6 {0.16/24 24} 32. R5d2 {0.33/22 0} Nd7 {
0.20/19 5} 33. Ba1 {0.32/18 0} Rb8 {0.00/23 8} 34. Rb1 {0.32/18 1} Rdc8 {
0.00/23 7} 35. Rd5 {0.31/18 0} Nf6 {0.00/24 22} 36. Rd3 {0.31/21 0} Nd7 {
0.00/25 5} 37. Rc3 {0.31/18 0} Qc6 {(Nc5) 0.16/20 19} 38. Bb2 {0.32/18 5} Nc5 {
0.00/19 4} 39. g3 {0.32/18 0} Qe8 {(Rc7) 0.20/19 8} 40. Ba3 {0.35/17 8} Qc6 {
(Qd7) 0.20/17 3} 41. h4 {0.38/18 12} Qa8 {(Qb7) 0.32/19 12} 42. Ra1 {0.39/19 6}
g5 {(a5) 0.28/21 0} 43. h5 {0.53/16 5} Kg7 {(a5) 0.24/19 4} 44. Kh2 {0.55/16 5}
f6 {(Qc6) 0.32/22 4} 45. Kh3 {0.71/16 4} Qb7 {(Qc6) 0.36/17 3} 46. Rd1 {
0.74/16 4} Ra8 {(Qa8) 0.32/19 8} 47. Rd5 {0.75/15 4} Rab8 {(Rc7) 0.32/17 2} 48.
Qe3 {0.82/17 4} Ra8 {(Bf8) 0.20/18 3} 49. Bb4 {0.82/16 4} Qc6 {(Bf8) 0.24/20 4}
50. Rc1 {0.82/16 3} a5 {(Qe8) 0.32/19 3} 51. Ba3 {0.83/17 3} Rd8 {0.32/25 0}
52. Rcd1 {0.83/18 2} Na6 {(Rg8) 0.32/21 2} 53. Qc3 {0.83/18 2} Nc7 {
(Nc5) 0.32/22 2} 54. R5d3 {0.83/18 1} Na6 {0.32/23 1} 55. Qc2 {0.83/19 0} Nc5 {
0.28/22 2} 56. Rd5 {0.83/21 0} Rdc8 {(Rg8) 0.36/21 1} 57. Bc1 {0.83/18 2} Na6 {
(Rg8) 0.28/19 2} 58. Bd2 {0.83/18 2} Nc7 {(Rg8) 0.36/16 1} 59. Rd3 {0.83/16 1}
Na6 {0.36/20 0} 60. Bc3 {0.83/19 2} Nc5 {0.36/18 1} 61. Rd5 {0.83/20 0} Qe8 {
(Rg8) 0.28/20 1} 62. Bb2 {0.83/18 2} Qd7 {(Qc6) 0.28/20 2} 63. Kg2 {0.83/18 2}
Qe8 {(Rg8) 0.28/20 1} 64. Kg1 {0.83/18 1} Na6 {(Qc6) 0.28/18 1} 65. R5d2 {
0.83/17 1} Nb4 {(Qc6) 0.36/17 4} 66. Qc1 {0.83/16 2} Na6 {0.28/18 1} 67. Bc3 {
0.83/17 1} Qc6 {(Nc5) 0.24/18 1} 68. Qc2 {0.82/17 1} Qc5+ {(Rg8) 0.32/19 3} 69.
Kh2 {0.83/18 1} Nb4 {(Kh7) 0.32/17 1} 70. Qb2 {0.83/17 1} Bf8 {(Na6) 0.28/21 0}
71. Re2 {0.83/16 1} Be7 {0.24/21 1} 72. Qc1 {0.83/18 0} Na6 {0.24/19 1} 73. Rd5
{0.83/18 0} Qc7 {0.28/20 3} 74. Qc2 {0.83/19 0} Rab8 {(Nc5) 0.32/19 6} 75. Kg2
{0.83/16 1} Nc5 {0.24/20 1} 76. Re1 {0.83/18 0} Ra8 {(Qc6) 0.24/19 1} 77. Be2 {
0.83/16 1} Qd7 {(Rg8) 0.28/17 6} 78. Red1 {0.83/17 1} Qe8 {(Qc6) 0.24/15 0} 79.
Bd2 {0.83/17 1} Na6 {(Qd7) 0.24/13 0} 80. Bf3 {0.83/15 1} Nc7 {(Rc5) 0.32/19 0}
81. Rd3 {0.83/14 0} Na6 {0.24/20 0} 82. Bc3 {0.83/17 0} Nc5 {0.24/15 1} 83. Rd5
{0.83/19 0} Qc6 {0.36/15 0} 84. Kg1 {0.83/18 0} Qe8 {(Rg8) 0.24/13 0} 85. Kh2 {
0.83/15 1} Qc6 {0.32/13 1} 86. Kg2 {0.82/17 0} Na6 {(Rg8) 0.24/12 0} 87. Be2 {
0.83/14 1} Rab8 {(Nc5) 0.24/10 0} 88. Kh3 {0.83/14 1} Ra8 {(Nc5) 0.24/5 0} 89.
Re1 {0.83/14 1} Nc5 {0.20/6 0} 90. Bg4 {0.83/14 0} Qe8 {(Re8) 0.04/6 0} 91. Kg2
{0.83/16 1} Qc6 {(Kh7) 0.32/20 0} 92. Bd2 {0.82/15 1} Qe8 {(Rg8) 0.04/6 0} 93.
Bf3 {0.82/15 0} Qf7 {(Qc6) 0.32/7 0} 94. Bc3 {Zeit 0.83/15 1} 1-0

(

Ultimately for me this version of Stockfish now dead, because I can not play on Playchess (see games lost on time)!

ED.

[Eduard Nemeth]

Hello!

Frank Quisinsky wrote in german CSS Forum

http://forum.computerschach.de/cgi-bin/ ... ?pid=28007

that Stockfish 1.8 32-Bit is ~20 ELO weaker then Stockfish 1.7.1!!

That is not a surprise for me, see my games in this thread!!

Now Frank is testing a 1.8.0a (Beta) get from Programmer.

That are now good news for me and (I hope) for SF too.

ED.

[Hagen]

20 ELO weaker than SF 1.71?! In my opinion that's not confirmed. I'm reading conflicted reports suggesting it's actually 20 to 30 ELO better than Stockfish 1.71.