Author: Dan Ellwein
Date: 07:20:26 10/10/03
Go up one level in this thread
On October 10, 2003 at 00:17:50, Jon Dart wrote:
>Played today on ICC:
>
>[Event "?"]
>[Site "chessclub.com"]
>[Date "2003.10.09"]
>[Round "?"]
>[White "AvernoX"]
>[Black "Arasan 7.2"]
>[Result "0-1"]
>[ECO "C33"]
>[WhiteElo "2301"]
>[BlackElo "2447"]
>[TimeControl "1800+30"]
>
>1. e4 e5 2. f4 exf4 3. Bc4 Qh4+ 4. Kf1 Nf6 5. Nf3 Qh5 6. Nc3 c6 7. d3
>d5 8. exd5 cxd5 9. Qe1+ Be7 10. Bb5+ Kf8 11. Bxf4 Bg4 12. Qg3 Bxf3
>13. Qxf3 Qxf3+ 14. gxf3 d4 15. Ne2 a6 16. Ba4 b5 17. Bb3 Nc6 18. a4
>b4 19. Bc4 Bc5 20. Re1 Ne7 21. Rg1 h6 22. Kf2 Nf5 23. Nc1 Be7 24. Nb3
>Nh5 25. Rxe7 Kxe7 26. Re1+ Ne3 27. Bxe3 dxe3+ 28. Rxe3+ Kf6 29. Nc5
>a5 30. Nd7+ Kg6 31. Ne5+ Kh7 32. Bxf7 Nf4 33. d4 Rhc8 34. c4 bxc3
>35. bxc3 Rab8 36. Kg3 g5 37. Kg4 Kg7 38. h4 Ng2 39. Re4 Nxh4 40. c4
>Rb1 41. Bh5 Rg1+ 42. Kh3 Rh1+ 43. Kg4 Rg1+ 44. Kh3 Rh1+ 45. Kg4 Rc7
>46. Be8 Re7 47. Bb5 h5+ 48. Kxh5 Nxf3+ 49. Kg4 Nxd4 50. Rxd4 Rxe5
>51. Rd7+ Kf6 52. Rd6+ Kf7 53. Ra6 Rh4+ 54. Kg3 Re3+ 55. Kg2 g4
>56. Bc6 g3 57. Bf3 Rf4 58. Bd5+ Ke7 59. Kh3 Rf2 60. Bg2 Ree2 61. Bd5
>g2 62. Rg6 Ra2 63. Bxg2 Rxa4 64. Kg3 Rd2 65. Rg4 Rb4 66. Rg7+ Kf6
>67. Rg4 a4 68. Rf4+ Ke5 69. Re4+ Kd6 70. c5+ Kxc5 71. Re5+ Kd6
>72. Ra5 Rb3+ 73. Kh4 Rxg2 74. Ra8 a3 75. Rd8+ Kc7 76. Rf8 a2 77. Rf7+
>Kb8 78. Rf8+ Kb7 79. Rf1 Rb1 80. Rf7+ Ka8 81. Rf8+ Rb8 82. Rxb8+ Kxb8
>83. Kh3 Rg8 84. Kh4 a1=Q 85. Kh3 Qh1# 0-1 {AvernoX checkmated}
>
>At move 25, Averno played Rxe7 in the following position:
>
>[D] r4k1r/4bpp1/p6p/5n1n/PpBp1B2/1N1P1P2/1PP2K1P/4R1R1 w - -
>
>This looks good. White in fact was only temporarily down material, as it won two
>pawns in addition to the Bishop. Arasan's score went negative for a while.
>However, with the reduced material, White didn't have enough attack and Black,
>with the two Rooks, was able to prevail. It is not clear to me where White went
>wrong, but at move 37, Black expected h4 instead of Kg4, and after 37.. Kg7 had
>a positive score (+0.67).
>
>--Jon
hi Jon
on a Celeron 400 Mhz CMOffSet(mod) finds Rxf7 in 11:17 min...
Time Depth Score Positions Moves
0:00 1/3 1.06 2435 1.Be5 Bh4+ 2.Bg3 Bxg3+ 3.hxg3 Nf6
0:00 1/4 1.14 4326 1.Be5 Bh4+ 2.Bg3 Bg5 3.Bd5 Be3+
4.Kg2
0:00 1/5 0.69 12904 1.Be5 Bh4+ 2.Bg3 Bg5 3.Bd5 Be3+
4.Kf1 Rc8
0:01 1/5 0.95 21089 1.Bc7 Bg5 2.Nxd4 Bh4+ 3.Kg2 Nxd4
4.Re4
0:01 1/5 1.47 29824 1.Re4 Bh4+ 2.Ke2 Nxf4+ 3.Rxf4 Re8+
4.Re4 Rxe4+ 5.fxe4
0:03 1/6 1.63 78407 1.Re4 Nxf4 2.Rxf4 g6 3.Nxd4 Bd6
4.Rxf5 gxf5 5.Nxf5 Bxh2
0:07 1/7 1.89 206359 1.Re4 Nxf4 2.Rxf4 g6 3.Nxd4 Bd6
4.Rxf5 gxf5 5.Nxf5 Bxh2 6.Rg7
0:15 1/8 1.83 439685 1.Re4 Nf6 2.Re5 g6 3.Rxf5 gxf5
4.Nxd4 Bc5 5.c3 h5
0:38 1/9 1.90 1273282 1.Re4 Nxf4 2.Rxf4 g6 3.Nxd4 Bc5
4.c3 Bd6 5.Rxf5 gxf5 6.Nxf5 Bxh2
7.Rg7
1:14 1/10 1.74 2591934 1.Re4 Nxf4 2.Rxf4 g6 3.Nxd4 Bd6
4.Rxf5 gxf5 5.Nxf5 Bxh2 6.Rg7 Ra7
7.c3 Be5
3:38 1/11 1.97 7530522 1.Re4 Nxf4 2.Rxf4 g6 3.Nxd4 Bd6
4.Rxf5 gxf5 5.Nxf5 Bxh2 6.Re1 Bf4
7.Re7 Rh7 8.a5
8:07 1/12 1.90 17334071 1.Re4 Nxf4 2.Rxf4 g6 3.Nxd4 Bd6
4.Rxf5 gxf5 5.Nxf5 Bxh2 6.Re1 Bf4
7.c3 a5 8.cxb4 axb4
11:17 1/12 2.01 24643824 1.Rxe7 Kxe7 2.Re1+ Kf8 3.Bd2 Kg8
4.Re5 g6 5.Rxf5 gxf5 6.Nxd4 Rb8
7.Bxa6 Rb6 8.Bb5
- Dan
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