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Subject: Re: Great Move! - Crafty 17.16 SE vs CM8K game 40/240

Author: John Merlino

Date: 20:15:26 08/13/02

Go up one level in this thread


On August 13, 2002 at 19:15:30, Mike Byrne wrote:

>In a 40/240 (yes  - 40 moves in 240 minutes), it looked early that CM8K was
>going to clean Crafty's clock early in the game. (modified version  17.16 SE
>available free via email to mfbyrne_pa@msn.com)   Getting two pawns up early -
>here's the position 14.Bxd5.
>
>[D] r1b2r1k/pp1nb1pp/1qn5/3BP3/3P4/5NP1/PP2N2P/R1BQK2R b KQ - 0 1
>
>14. ... Nxe5!!  holy cow - what a shot! ina few more moves the game is over.  By
>tehttime Crafty played 24.... Qg7, the game is over.
>=============================================================================
>
>let me check the log - Crafty fails high with this move @96 seconds and never
>looks back
>
>         (4)    5->   0.20  -2.53   1. ... Qa5+ 2. Nc3 Bb4 3. Qb3 Bxc3+
>                                    4. bxc3 Qd8
>         (3)    6     0.23  -2.46   1. ... Qa5+ 2. Nc3 Bb4 3. Qb3 Nb6 4.
>                                    Bf7 Bf5
>         (4)    6->   0.42  -2.46   1. ... Qa5+ 2. Nc3 Bb4 3. Qb3 Nb6 4.
>                                    Bf7 Bf5
>         (3)    7     0.53  -2.33   1. ... Qa5+ 2. Nc3 Bb4 3. Be4 Bxc3+
>                                    4. bxc3 Qxc3+ 5. Bd2 Qc4 6. Bg5
>                7     1.44  -2.32   1. ... Bb4+ 2. Bd2 Rxf3 3. Bxf3 Nxd4
>                                    4. Nxd4 Qxd4 5. Bxb4 Qxb4+ 6. Qd2 Qxd2+
>                                    7. Kxd2 Nxe5
>                7->   1.76  -2.32   1. ... Bb4+ 2. Bd2 Rxf3 3. Bxf3 Nxd4
>                                    4. Nxd4 Qxd4 5. Bxb4 Qxb4+ 6. Qd2 Qxd2+
>                                    7. Kxd2 Nxe5
>                8     2.44  -2.26   1. ... Bb4+ 2. Bd2 Ncxe5 3. dxe5 Nxe5
>                                    4. Nc3 Nd3+ 5. Ke2 Bf5 6. Qg1 Qc7
>                8     3.70  -1.98   1. ... Qa5+ 2. Nc3 Bb4 3. Be4 Bxc3+
>                                    4. bxc3 Qxc3+ 5. Bd2 Qc4 6. Rc1 Qxa2
>                                    7. Bxc6 bxc6 8. Rxc6
>         (3)    8->   4.45  -1.98   1. ... Qa5+ 2. Nc3 Bb4 3. Be4 Bxc3+
>                                    4. bxc3 Qxc3+ 5. Bd2 Qc4 6. Rc1 Qxa2
>                                    7. Bxc6 bxc6 8. Rxc6
>         (2)    9     4.97  -2.03   1. ... Qa5+ 2. Nc3 Bb4 3. Be4 Bxc3+
>                                    4. bxc3 Qxc3+ 5. Bd2 Qc4 6. Bxc6 bxc6
>                                    7. Bg5
>         (4)    9->  15.55  -2.03   1. ... Qa5+ 2. Nc3 Bb4 3. Be4 Bxc3+
>                                    4. bxc3 Qxc3+ 5. Bd2 Qc4 6. Bxc6 bxc6
>                                    7. Bg5
>         (3)   10    17.53  -1.95   1. ... Qa5+ 2. Nc3 Bb4 3. Bxc6 Bxc3+
>                                    4. bxc3 Qxc3+ 5. Bd2 Qxc6 6. O-O Qd5
>                                    7. Bb4 Rf5
>               10    54.16  -1.91   1. ... Ndxe5 2. dxe5 Nxe5 3. Nf4 Bg4
>                                    4. Bd2 Rad8 <HT>
>               10     1:06  -1.89   1. ... Bb4+ 2. Nc3 Rxf3 3. Qxf3 Qxd4
>                                    4. Bxc6 Nxe5 5. Qe3 bxc6 6. Qxd4 Nf3+
>                                    7. Ke2 Nxd4+ 8. Ke3
>         (3)   10->   1:12  -1.89   1. ... Bb4+ 2. Nc3 Rxf3 3. Qxf3 Qxd4
>                                    4. Bxc6 Nxe5 5. Qe3 bxc6 6. Qxd4 Nf3+
>                                    7. Ke2 Nxd4+ 8. Ke3
>         (2)   11     1:22  -1.89   1. ... Bb4+ 2. Nc3 Rxf3 3. Qxf3 Qxd4
>                                    4. Bxc6 Nxe5 5. Qe3 Qxe3+ 6. Bxe3 Nxc6
>                                    7. O-O-O Bf5
>               11     1:36     ++   1. ... Ndxe5!!
>               11     3:04  -0.99   1. ... Ndxe5 2. dxe5 Bg4 3. Nf4 Nxe5
>                                    4. h3 Bxf3 5. Bxf3 g5 6. a3 gxf4 7.
>                                    gxf4 Nxf3+ 8. Qxf3
>               11->   3:24  -0.99   1. ... Ndxe5 2. dxe5 Bg4 3. Nf4 Nxe5
>                                    4. h3 Bxf3 5. Bxf3 g5 6. a3 gxf4 7.
>                                    gxf4 Nxf3+ 8. Qxf3
>========================================================================
>Complete PGN score
>
>[Event "Tournament 8-12-2001 40-240.CMT"]
>[Site ""]
>[Date "2001.8.12"]
>[Round "1, Game 1"]
>[White "Chessmaster 128"]
>[Black "Crafty 17.16 SE"]
>[TimeControl "40/14400"]
>[Result "0-1"]
>
>1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 Nc6 7. Ndf3 Qb6
>8. g3 cxd4 9. cxd4 Be7 10. Ne2 f6 11. Bh3 fxe5 12. fxe5 O-O 13. Bxe6+
>Kh8 14. Bxd5 Ndxe5 15. dxe5 Nxe5 16. Nf4 Bg4 17. h3 Bxf3 18. Bxf3 g5 19.
>Qe2 Nxf3+ 20. Qxf3 gxf4 21. Bxf4 Rac8 22. Kf1 Qxb2 23. Re1 Bd6 24. Re2
>Qg7 25. Re1 Bxf4 26. gxf4 Qd4 27. f5 Qc5 28. Rh2 Rxf5 29. Qxf5 Qxf5+ 30.
>Kg1 Qa5 31. Rf1 Rg8+ 32. Rg2 Qxa2 33. Rxg8+ Qxg8+ 34. Kf2 b5 35. Re1 b4
>36. Re2 b3 37. Rd2 Qf8+ 38. Ke2 Qe7+ 39. Kd3 b2 40. Rxb2 Qa3+ 41. Kc2
>Qxb2+ 42. Kxb2 Kg7 43. Kc3 Kf6 44. Kd4 Kg5 45. Ke5 Kh4 46. Kd4 Kxh3 47.
>Kc5 h5 48. Kb5 Kg3 49. Ka6 h4 50. Kxa7 h3 51. Kb6 h2 52. Kc5 Kf4 53. Kc4
>Ke4 54. Kc5 h1=Q 55. Kd6 Qc1 56. Ke6 Qc6+ 57. Ke7 Kf5 58. Kf7 Qd7+ 59.
>Kg8 Kf6 60. Kh8 Qg7# 0-1

Chessmaster 9000, on a PIII-733, says:

Time	Depth	Score	Positions	Moves
0:01	1/6	1.34	73907		1...Qa5+ 2.Nc3 Bb4 3.Be4 Bxc3+
					4.bxc3 Qxc3+ 5.Bd2 Qc4 6.Qb3
0:03	1/7	1.24	232326		1...Qa5+ 2.Nc3 Bb4 3.Be4 Nb6 4.Bd2
					Bg4 5.a3
0:06	1/7	0.78	424837		1...Bb4+ 2.Nc3 Qb5 3.Bxc6 Qxc6
					4.O-O Nb6 5.Bg5 Bg4
0:09	1/8	0.87	663528		1...Bb4+ 2.Nc3 Qb5 3.Be4 Qc4 4.Qb3
					Ndxe5 5.Qxc4 Nxc4 6.O-O Bg4
0:22	1/9	0.70	1686205		1...Bb4+ 2.Nc3 Qb5 3.Be4 Qc4 4.Qb3
					Qxb3 5.axb3 Rxf3 6.Bxf3 Nxd4 7.O-O
					Nxe5
0:52	1/9	0.29	4107073		1...Ncxe5 2.dxe5 Nxe5 3.Nc3 Bg4
					4.Rf1 Nxf3+ 5.Bxf3 Bxf3 6.Rxf3
					Qg1+ 7.Ke2 Qg2+ 8.Ke3 Qxh2 9.Rxf8+
					Rxf8
1:40	1/10	0.39	7981784		1...Ncxe5 2.O-O Nxf3+ 3.Rxf3 Nf6
					4.Rb3 Bb4 5.Bc4 Bh3 6.Nf4 Rac8
2:22	1/10	0.00	11666461	1...Ndxe5 2.dxe5 Nxe5 3.Nc3 Bg4
					4.Rf1 Nxf3+ 5.Bxf3 Bxf3 6.Rxf3
					Qg1+ 7.Ke2 Qxh2+ 8.Ke1 Qg1+ 9.Ke2
					Qh2+
5:01	2/11	-0.23	24634971	1...Ndxe5 2.dxe5 Bg4 3.Nc3 Nxe5
					4.Rf1 Bb4 5.Bf4 Nxf3+ 6.Rxf3 Bxc3+
					7.bxc3 Rae8+ 8.Kd2 Qb2+ 9.Kd3 Bxf3
					10.Bxf3

jm



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