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Subject: Waiting for KRPPKRP (7 pcs) EGTB

Author: Vincent Lejeune

Date: 05:46:07 11/15/05


I analyse this position with 6 men with shredder 9 and the revelant EGTB KRPKRP
and KRPPKR, I found no win for black (source game below)

[d]8/5pk1/6p1/7r/8/4P1R1/8/5K2 b - - 0 56

[Event "ICC 2 0"]
[Site "Internet Chess Club"]
[Date "2005.11.15"]
[Round "?"]
[White "Thoth"]
[Black "gixxer"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "2870"]
[BlackElo "2803"]
[PlyCount "201"]
[EventDate "2005.??.??"]
[TimeControl "120"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. Nc3 dxc4 7. Ne5 Nc6 8.
Bxc6 bxc6 9. Nxc6 Qe8 10. Nxe7+ Qxe7 11. Qa4 c5 12. Qxc4 cxd4 13. Qxd4 e5 14.
Qa4 Rb8 15. O-O Bh3 16. Rd1 Qb7 17. e4 Rfc8 18. Be3 Qxb2 19. Bd2 Rxc3 20. Bxc3
Qxc3 21. Qxa7 Rc8 22. Qe3 Qxe3 23. fxe3 Nxe4 24. a4 g6 25. Rdc1 Rd8 26. Rc2 Nd2
27. Kf2 Bf5 28. Rb2 Nc4 29. Rba2 Na5 30. Rc1 Be6 31. Rb2 Nc4 32. Rb4 Rd2+ 33.
Ke1 Rxh2 34. Rbxc4 Bxc4 35. Rxc4 Ra2 36. Rc5 Rxa4 37. Rxe5 Ra2 38. g4 h6 39.
Re4 Kg7 40. Rf4 Rh2 41. Rf3 Rg2 42. Rf4 Rc2 43. Kf1 Rh2 44. Rf3 Kf8 45. Kg1 Rd2
46. Kf1 Kg7 47. Rf4 Kg8 48. Rf3 Rc2 49. Rg3 Kg7 50. Rh3 Rc4 51. Rg3 Rc5 52. Rh3
Rg5 53. Rh4 Re5 54. Rh3 h5 55. gxh5 Rxh5 56. Rg3 f5 57. Kf2 Kf6 58. Rg1 g5 59.
Ra1 g4 60. Ra6+ Kg5 61. Kg2 Rh3 62. Re6 Rh8 63. Rb6 Ra8 64. Rb5 Ra2+ 65. Kf1
Kf6 66. Rb8 Ke5 67. Re8+ Kd5 68. Kg1 Rc2 69. Kf1 Rh2 70. Kg1 Ra2 71. Re7 Rc2
72. Kf1 Rh2 73. Re8 Rb2 74. Re7 Kd6 75. Re8 Rc2 76. Rg8 Rc4 77. Kg2 Ke6 78. Kg3
Ke5 79. Re8+ Kf6 80. Rf8+ Kg6 81. Rg8+ Kf7 82. Ra8 Re4 83. Kf2 Re6 84. Ra5 Kf6
85. Ra8 Rc6 86. Rf8+ Ke5 87. Re8+ Re6 88. Ra8 Rd6 89. Re8+ Kf6 90. Rg8 Rd2+ 91.
Kf1 Rd1+ 92. Kf2 Kf7 93. Rg5 Rd2+ 94. Ke1 Ra2 95. e4 Kf6 96. Rxf5+ Kg6 97. Rf8
Kg5 98. e5 Ra7 99. e6 Re7 100. Rf7 Rxe6+ 101. Kf2 {Black forfeits on time} 1-0




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