Author: Mike Byrne
Date: 15:59:28 10/22/03
Overclocked with this little program....
Pocket Hack Master
http://www.pocketgear.com/software_detail.asp?id=7258&associateid=373
The trial version did NOT overclocked for me on the Dell Axim. The only thing
right now is that the settings are not sticky - I will write to the author, they
look like they should be.
I used these settings:
Set all cache as Write through (X=0, C=1, B=0)
manaual settings:
L=27
M=2x
M=3.00x
CG 1.5 now solves this problem in 10:34 -- over two minutes faster than the
472Mh oc Axim
[d]2r1N2B/PP1RqP1Q/K2nnq1R/Npk3q1/3q1qQr/2qbbQ2/1P1Q3q/1q1B1Q2 w - -
18,105,267 Nodes
28,557 NPS (the slowest nps of any position that I have tested - most positions
range from 80 to 100K nps at 600 Mhz.
see this link for the CG1.5 at 472 Mhz
http://www.talkchess.com/forums/1/message.html?322922
for a more normal chess position
[d]8/1b6/8/kp2p3/2p1P1p1/P1P3Pp/2B5/6K1 b - - 0 1
Pocket Chess Genius 1.5( Oc to 600 Mhz) finds the best move (Bxe4) failing high
in 11:21 (11 minutes 21 seconds)
65,510,292 nodes searched
96,197 nps
16MB hash
Rom 05
WM2003
Bxe4 was played by Bobby Fischer in his game against Athrur Bisguier in 1967.
The game score is below.
I will try to post the stock Axim (400 Mhz) time later tonight.
[Event "New York 3/466"]
[Site "?"]
[Date "1967.??.??"]
[Round "?"]
[White "Bisguier, A."]
[Black "Fischer, R."]
[Result "0-1"]
[ECO "B50"]
[Annotator "Milic,B"]
[PlyCount "148"]
[EventDate "1967.??.??"]
1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bd3 Nc6 5. Bc2 Bg4 6. d3 g6 7. Nbd2 Bg7 8. h3
Bd7 9. O-O O-O 10. Nh2 b5 11. f4 b4 12. Nc4 d5 13. Ne5 bxc3 14. bxc3 dxe4 15.
dxe4 Nxe5 16. fxe5 Ne8 17. Nf3 Nc7 18. Rf2 Bb5 19. Bg5 Qxd1+ 20. Rxd1 Rfe8 21.
Bb3 c4 22. Bc2 Ne6 23. Be3 Reb8 24. Rb1 a6 25. Rff1 Be8 26. Kf2 Nd8 27. Rxb8
Rxb8 28. Rb1 Rb5 29. Rxb5 axb5 30. Ke2 h6 31. Kd2 g5 32. h4 g4 33. Nd4 e6 34.
Bf4 h5 35. Bg5 Nb7 36. Bf6 Bh6+ 37. Bg5 Bxg5+ 38. hxg5 Kg7 39. Ke3 Kg6 40. Kf4
Nc5 41. g3 Bd7 42. a3 Be8 43. Bb1 Na4 44. Ne2 Nb2 45. Nd4 Nd1 46. Ne2 Nf2 47.
Ke3 Nh3 48. Nf4+ Kxg5 49. Ng2 f6 50. exf6 Kxf6 51. Nh4 e5 52. Bc2 Bd7 53. Bb1
Ng5 54. Bc2 Nf7 55. Bb1 Nh8 56. Bc2 Ng6 57. Nxg6 Kxg6 58. Kf2 Kg5 59. Kg2 h4
60. Kh2 h3 61. Kg1 Kf6 62. Kh2 Ke7 63. Kg1 Kd6 64. Kf2 Kc5 65. Kg1 Kb6 66. Kh1
Ka5 67. Kg1 Bc6 68. Kh2
{ most sources have the game score as 68.Kh1 , which loses immediately to Bxe4.
Fischer did not miss this move the first time around. 68....Bb7! creates
zugzwang and and wins against any black response. This was noted by GM
Soltis in this month's Sept 03 Chess Life }
Bb7 69. Kg1 Bxe4 70. Bxe4 Ka4 71. Bf5 Kb3 72. Bxg4 e4 73. Bxh3 Kxc3 74. g4
Kd2 0-1
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Last modified: Thu, 15 Apr 21 08:11:13 -0700
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