Ich habe heute eine eher seltene Variante im Königsinder getestet. Doch vorweg: Reinhold gewinnt heutiges Turnier als alleiniger Erster! Grossartig, Glückwunsch. Für mich kurios ist jedoch, dass ich exakt dieselbe Variante testen wollte, mit der Erdo gegen Reinhold beim Turnier verlor. Ich hatte das Abspiel jedoch verworfen, weil sich 11...a5?! für mich als nicht gut angefühlt hatte. Reinholds 32-Kerner zeigt wie man das gewinnt:
[Event "Wednesday 14 April Blitz Tour, 5+0, 15 "]
[Site "Machines A"]
[Date "2021.04.14"]
[Round "15"]
[White "Hippo100, SugaR AI 2.00 avx2 "]
[Black "Erdo, Fat Fritz 2 Exp."]
[Result "1-0"]
[ECO "A95"]
[WhiteElo "2751"]
[BlackElo "2727"]
[Annotator "1.05;?ev?"]
[PlyCount "167"]
[EventDate "2021.04.14"]
[EventType "swiss (blitz)"]
[TimeControl "300"]
1. c4 {B 0} f5 {0} 2. d4 {B 0} Nf6 {0} 3. Nf3 {B 0} e6 {0} 4. g3 {B 0} d5 {0}
5. Bg2 {B 0} Ne4 {0} 6. O-O {B 0} Be7 {0} 7. Qc2 {B 0} Nd7 {19} 8. Nc3 {B 0} c6
{0} 9. Rb1 {B 0} O-O {4} 10. Bf4 {B 0} g5 {5} 11. Be3 {B 0} a5 {14} 12. Qc1 {
1.05/37 24} h6 {0} 13. h4 {1.05/30 4} gxh4 {4} 14. gxh4 {1.20/29 4} Rf7 {17}
15. Bh3 {0.60/34 12} Kh8 {0} 16. Kg2 {0.69/37 18} Rg7+ {0} 17. Kh2 {0.44/40 15}
Bd6+ {9} 18. Kh1 {1.12/30 3} Qf6 {2} 19. Bxh6 {1.08/28 1} Rh7 {3} 20. Nxe4 {
1.10/30 0} dxe4 {10} 21. Bg5 {0.99/32 0} Qg7 {30} 22. Nh2 {1.10/38 0} Nf6 {4}
23. Rg1 {1.29/32 5} Bd7 {0} 24. Rg2 {1.18/32 3} c5 {3} 25. dxc5 {1.33/35 5} Bc7
{9} 26. Qc3 {1.43/31 2} Nh5 {3} 27. Bd2 {1.60/35 4} Qxc3 {5} 28. Bxc3+ {
1.44/39 4} e5 {0} 29. Rg5 {1.45/40 3} Ng7 {0} 30. Rd1 {1.83/39 6} Rd8 {0} 31.
h5 {1.11/47 8} Rxh5 {27} 32. Rxh5+ {2.02/37 4} Nxh5 {2} 33. Nf1 {1.94/42 2} Nf6
{6} 34. Ne3 {2.24/42 0} f4 {4} 35. Rxd7 {2.18/41 0} Rxd7 {3} 36. Bxd7 {2.58/42
1} fxe3 {3} 37. Bh3 {2.63/40 0} exf2 {2} 38. Kg2 {2.41/40 4} e3 {0} 39. Kf3 {
2.68/40 3} Kg7 {15} 40. Kxe3 {2.96/35 3} Kg6 {0} 41. Bd2 {3.03/35 3} Kh5 {4}
42. Kxf2 {2.91/37 2} Ne4+ {0} 43. Ke1 {3.40/36 3} Nxc5 {3} 44. Be3 {3.56/37 2}
Bd6 {7} 45. Kd2 {3.58/39 0} b6 {6} 46. b3 {3.75/38 0} Kg6 {6} 47. Kc2 {3.93/40
3} Kf7 {2} 48. a3 {3.88/41 8} Ke8 {0} 49. Bf5 {4.29/42 12} Be7 {0} 50. Bg1 {
4.38/38 4} Kf7 {0} 51. Bc8 {4.63/36 3} Bd8 {2} 52. b4 {4.50/37 0} axb4 {0} 53.
axb4 {4.77/37 1} Ne4 {0} 54. Kd3 {4.89/34 2} Nd6 {3} 55. Bg4 {5.01/35 2} Bf6 {
12} 56. Bf3 {5.36/41 0} Bd8 {0} 57. Bf2 {5.43/34 1} Bc7 {1} 58. Bg4 {5.55/32 1}
Kf6 {7} 59. Bh4+ {6.50/32 2} Kg6 {0} 60. Bd7 {6.83/35 2} Nf5 {0} 61. Bxf5+ {
10.79/33 3} Kxf5 {1} 62. b5 {12.26/29 1} Ke6 {5} 63. Ke4 {16.12/34 0} Kd6 {2}
64. Bg3 {17.36/30 0} Ke6 {1} 65. Bh2 {20.05/30 2} Bb8 {0} 66. Bg1 {21.70/27 1}
Ba7 {0} 67. Bf2 {24.73/30 2} Kd6 {0} 68. Kf5 {40.87/27 2} e4 {1} 69. Kxe4 {
75.97/43 2} Ke6 {0} 70. Bg3 {#19/81 1} Kf6 {0} 71. Kd5 {#17/78 1} Kg5 {3} 72.
Kc6 {#16/66 1} Kf5 {0} 73. Kb7 {#14/109 1} Ke6 {0} 74. Kxa7 {#12/91 1} Kf6 {0}
75. Kxb6 {#11/68 1} Ke6 {0} 76. Kc5 {#10/87 1} Kd7 {0} 77. b6 {#9/64 1} Kc8 {0}
78. Kc6 {#8/87 1} Kd8 {0} 79. b7 {#7/223 0} Ke8 {0} 80. b8=Q+ {#6/245 0} Kf7 {0
} 81. Qh8 {#5/245 0} Ke7 {0} 82. Qg8 {#3/245 1} Kf6 {0} 83. e4 {#2/245 0} Ke7 {
0} 84. Bh4# {#1/245 0 (Lag: Av=0.25s, max=1.1s)} 1-0
Gut dass ich es gelassen hatte, wollte ich doch auch noch Königsindisch mit Na6 testen. Ich habe diesen Zug noch nie gespielt, doch die ersten Analysen zeigten gutes Verteidigungspotenzial. Die Stellung wird erreicht nach folgenden Zügen (bzw. Zugumstellungen):
1. c4 {B 0} Nf6 {B 0} 2. Nc3 {B 0} g6 {B 0} 3. d4 {B 0} d6 {B 0} 4.Nf3 {B 0} Bg7 {B 0} 5. e4 {B 0} O-O {B 0} 6. Be2 {B 0} e5 {B 0} 7. O-O {B 0} Na6 {B 0}
Weiss hat hier 3 Hauptzüge zur Auswahl:
8. Re1
8. Be3
8. Bg5
Ich wollte meine Engine SugaR AI von da an alleine rechnen lassen, um zu sehen wie die Engine auch ohne Analysen und weiteren Buchzügen klar kommt, auch wollte ich dass die Züge in die Lerndatei aufgenommen werden.
Kurz vor dem Turnier wurden zwei oder drei Partien gespielt, und beim Turnier dann auch drei. In der letzten Runde musste ich sogar doppelt gegen den schnellsten Rechner antreten, weil der TL die Runde (wegen Remis) wiederholen liess. Doch auch beim zweiten Mal schaffte es die schnelle Weiss-Maschine nicht, die Stellung zu knacken.
Die letzte Runde:
[Event "Rated game, 5 min"]
[Site "Machines A"]
[Date "2021.04.14"]
[Round "15"]
[White "Exxon, FerrariFish WRX stg"]
[Black "Solista, SugaR AI 2.00 avx2"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "2747"]
[BlackElo "2723"]
[Annotator "0.69;0.57"]
[PlyCount "203"]
[EventDate "2021.04.14"]
[SourceTitle "playchess.com"]
[TimeControl "300"]
{FerrariFish WRX stg3 (78 threads): 50.7 plies; 63.448kN/s Intel(R) Xeon(R)
CPU E5-2673 v4 @ 2.30GHz 2295MHz, (40 cores, 80 threads), en-Short-Test.ctg,
4096 MB} 1. c4 {B 1} Nf6 {B 0} 2. Nc3 {B 0} g6 {B 0} 3. d4 {B 0} d6 {B 0} 4. e4
{B 0} Bg7 {B 0} 5. Nf3 {B 0} O-O {B 0} 6. Be2 {B 0} e5 {B 0} 7. O-O {B 0} Na6 {
B 0} 8. Re1 {B 0} Bg4 {0.57/33 10} 9. Be3 {0.69/32 8} Bxf3 {0.43/34 0} 10. Bxf3
{0.64/30 4} exd4 {0.35/32 1} 11. Bxd4 {0.54/31 3} c6 {0.31/35 17} 12. Qc2 {
0.43/33 1 (Qd2)} Nc5 {0.33/36 17} 13. Rad1 {0.47/35 0} Qa5 {0.31/30 2} 14. Be2
{0.60/29 0 (Be3)} Rad8 {0.39/31 9} 15. g3 {0.54/33 0 (f3)} Rfe8 {0.39/34 21}
16. f3 {0.62/37 0} h5 {0.37/36 29} 17. a3 {0.55/32 5 (h4)} Ne6 {0.48/30 4} 18.
Bf2 {0.69/31 1} a6 {0.39/33 11} 19. Kg2 {0.59/35 6 (b4)} b5 {0.47/31 4} 20. b4
{0.62/32 4} Qc7 {0.47/31 2} 21. Qc1 {0.54/32 7} Rc8 {0.60/35 16} 22. h4 {
0.72/33 4} Rcd8 {0.42/30 0} 23. Bf1 {0.46/37 38} Qb7 {0.39/36 2} 24. Qc2 {
0.75/30 3} Qc7 {0.44/31 0} 25. Rd2 {0.54/49 33 (Rc1)} Bh6 {0.48/39 3} 26. Rdd1
{0.50/40 0} Bg7 {0.38/34 3} 27. Qb3 {0.59/37 6 (Rc1)} Nd7 {0.26/29 3} 28. f4 {
0.46/35 2} Nf6 {0.36/29 1} 29. Bg1 {0.38/34 12 (Be2)} Bh6 {0.39/32 14} 30. Kh1
{0.35/34 0} Ng4 {0.13/28 2} 31. Bh3 {0.29/35 0 (cxb5)} Bg7 {0.11/29 4} 32. Bg2
{0.20/36 0} bxc4 {0.24/30 4} 33. Qxc4 {0.20/39 0} a5 {0.25/37 9} 34. Rf1 {
0.15/44 0} Rb8 {0.16/37 4} 35. Rb1 {0.13/46 3} axb4 {0.15/38 0} 36. axb4 {
0.12/46 3} d5 {0.14/38 0} 37. exd5 {0.12/47 3} cxd5 {0.12/40 0} 38. Qxc7 {
0.04/42 5} Nxc7 {0.12/48 0} 39. Nxd5 {0.05/44 3} Nxd5 {0.12/46 5} 40. Bxd5 {
0.04/51 0} Ne3 {0.12/48 2} 41. Bxe3 {0.05/49 2} Rxe3 {0.12/45 2} 42. Kg2 {
0.04/50 1 (Rf3)} Rd8 {0.07/33 3} 43. Rfd1 {0.04/36 3} Rc8 {0.04/38 0} 44. Rbc1
{0.04/41 2} Rxc1 {0.04/37 0} 45. Rxc1 {0.04/48 2} Rc3 {0.00/40 0} 46. Rd1 {
0.04/44 3} Rc2+ {0.00/45 0} 47. Kf1 {0.03/49 6 (Kh3)} Rb2 {0.00/51 2} 48. Rc1 {
0.03/49 3} Rxb4 {0.00/53 0} 49. Rc7 {0.00/48 4} Kh7 {0.00/57 0} 50. Bxf7 {
0.00/56 3} Rb6 {0.00/57 13} 51. Kf2 {0.00/64 0 (Kg2)} Rd6 {0.00/54 2} 52. Bb3 {
0.00/51 2 (Kf3)} Rd3 {0.00/55 2} 53. Bc2 {0.00/58 2 (Bf7)} Rc3 {0.00/55 2} 54.
Rxc3 {0.00/62 1} Bxc3 {0.00/55 0} 55. Kf3 {0.00/62 2 (Kg2)} Kh6 {0.00/61 2} 56.
Bd3 {0.00/70 3 (Kg2)} Kg7 {0.00/57 2} 57. Bb1 {0.00/63 1 (Be4)} Bd4 {0.00/57 2}
58. Kg2 {0.00/67 3} Bb6 {0.00/60 0} 59. Ba2 {0.00/65 2 (Kh2)} Ba5 {0.00/58 2}
60. Kf3 {0.00/67 2 (Bd5)} Bd8 {0.00/50 1} 61. Bc4 {0.00/69 2 (Bd5)} Be7 {
0.00/56 1} 62. Be2 {0.00/70 3 (Bd3)} Bd8 {0.00/59 1} 63. Ba6 {0.00/68 2 (Bd3)}
Bf6 {0.00/56 1} 64. Bc4 {0.00/67 1 (Bd3)} Bc3 {0.00/53 1} 65. Bb5 {0.00/63 5
(Ba2)} Bf6 {0.00/54 2} 66. Ba4 {0.00/64 2 (Be8)} Be7 {0.00/57 1} 67. Bc2 {
0.00/69 3 (Bb3)} Bf6 {0.00/55 2} 68. Bb3 {0.00/71 2 (Be4)} Bd4 {0.00/52 1} 69.
Bc2 {0.00/67 2 (Be6)} Bc3 {0.00/53 1} 70. Ke4 {0.00/64 2 (Ba4)} Bb4 {0.00/48 1}
71. Bd1 {0.00/65 2 (Kf3)} Bc5 {0.00/55 1} 72. Ba4 {0.00/62 2 (Kf3)} Kf6 {
0.00/57 1} 73. Kf3 {0.00/60 1} Kg7 {0.00/52 0} 74. Bc2 {0.00/63 1 (Kg2)} Bd4 {
0.00/53 1} 75. Bb1 {0.00/62 2 (Be4)} Bc5 {0.00/50 1} 76. Bd3 {0.00/59 0 (Kg2)}
Kf6 {0.00/49 1} 77. Be2 {0.00/62 2 (Kg2)} Bd6 {0.00/52 1} 78. Bd3 {0.00/61 0}
Bf8 {0.00/49 1} 79. Ke2 {0.00/57 1 (Kg2)} Bb4 {0.00/47 1} 80. Kf3 {0.00/57 1}
Bd6 {0.00/49 0} 81. Be4 {0.00/57 0 (Kg2)} Kg7 {0.00/50 2} 82. Kg2 {0.00/59 1
(Bc6)} Bc5 {0.00/43 1} 83. Kh1 {0.00/57 1 (Bc6)} Bb4 {0.00/44 1} 84. Kh2 {
0.00/53 1} Bd6 {0.00/48 0} 85. Bb1 {0.00/54 2 (Kh3)} Kf6 {0.00/44 1} 86. Kh3 {
0.00/48 0 (Ba2)} Bc5 {0.00/46 1} 87. Kg2 {0.00/47 0 (Ba2)} Be7 {0.00/45 1} 88.
Kh1 {0.00/47 1 (Ba2)} Kg7 {0.00/42 1} 89. Kh2 {0.00/48 0} Bd6 {0.00/50 0} 90.
f5 {0.00/64 1 (Bc2)} gxf5 {0.00/60 1} 91. Bxf5 {0.00/71 1} Bxg3+ {0.00/88 0}
92. Kxg3 {0} Kg8 {0.00/0 0} 93. Bg6 {0} Kg7 {0.00/0 0} 94. Bxh5 {0} Kg8 {
0.00/0 0} 95. Bg6 {0} Kg7 {0.00/0 0} 96. h5 {0} Kg8 {0.00/0 0} 97. h6 {0} Kh8 {
0.00/1 0} 98. Be4 {0} Kg8 {0.00/1 0} 99. Bd3 {0} Kh8 {0.00/1 0} 100. Be4 {0}
Kg8 {0.00/1 0} 101. Bd3 {0} Kh8 {0.00/1 0} 102. Be4 {0} 1/2-1/2
Hier sind alle 6 Partien in einer PGN Datei:
https://filehorst.de/d/djbcbwiE