Author: blass uri
Date: 09:40:05 08/04/99
Go up one level in this thread
On August 04, 1999 at 06:19:49, Shep wrote:
>On August 03, 1999 at 02:38:24, Didzis Cirulis wrote:
>
>
>>03.08.99. Two candidates for the most beautiful game of 99 Summer Tournament. At
>>least the second game with its unceasing attack and sacrifices. This game
>>rightfully belongs to my Selected games section.
>>
>>CM 6666test - Junior 5 2-0
>
>Some more oil: CM 6666 beat Genius 6 again and is now leading 5.5:1.5 against
>its opponents. After the final game against Rebel, the settings will be released
>(I think next Monday is the longest you'll have to wait).
>
>>[Event "Summer"]
>>[Site "Riga"]
>>[Date "1999.08.02"]
>>[Round "2"]
>>[White "Junior 5.0"]
>>[Black "CM 6666test"]
>>[Result "0-1"]
>>[ECO "C54"]
>>[PlyCount "106"]
>>[EventDate "1999.08.02"]
>>
>>{16384kB, General.ctg. Pentium 200
>>} 1. e4 {0} 1... e5 {5} 2. Nf3 {0} 2... Nc6
>>{5} 3. Bc4 {0} 3... Bc5 {5} 4. c3 {0} 4... Nf6 {5} 5. d3 {0} 5... d6 {5} 6. O-O
>>{0} 6... O-O {8} 7. a4 {0} 7... a5 {86} 8. Bg5 {0.33/15 142} 8... h6 {66} 9.
>>Bh4 {0.34/15 134} 9... g5 {91} 10. Bg3 {0.57/14 59} 10... Be6 {62} 11. Bxe6 {
>>0.70/15 126} 11... fxe6 {120} 12. h3 {0.74/15 145} 12... Qd7 {189} 13. Na3 {
>>0.76/15 97} 13... Kh7 {111} 14. Nb5 {0.81/14 106} 14... Bb6 {83} 15. Kh1 {
>>0.80/14 81} 15... Qf7 {87} 16. Qb3 {0.85/15 103} 16... Rad8 {87} 17. Na3 {
>>0.76/14 75} 17... g4 {94} 18. hxg4 {0.46/14 119} 18... Nxg4 {76} 19. Qd1 {
>>0.46/12 86} 19... Rg8 {128} 20. Nc4 {0.39/14 86} 20... Qh5+ {88} 21. Kg1 {
>>0.40/13 59} 21... Nxf2 {157} 22. Rxf2 {0.32/13 87} 22... Rxg3 {110} 23. Nxb6 {
>>0.46/13 23} 23... cxb6 {41} 24. Qb3 {0.46/14 69} 24... Qh3 {66} 25. Raf1 {
>>0.59/14 62} 25... Rdg8 {71} 26. Ne1 {0.61/14 43} 26... R8g7 {78} 27. Qxb6 {
>>0.56/15 63} 27... R3g5 {64} 28. Qb3 {0.47/14 60} 28... Rg4 {43} 29. Qa3 {
>>0.17/14 47} 29... Rh4 {94} 30. Rf3 {0.30/14 52} 30... Qh2+ {63} 31. Kf2 {
>>0.09/3 0} 31... d5 {58} 32. Qd6 {0.01/13 108} 32... Rhg4 {81} 33. Rg1 {
>>-0.17/12 56} 33... Ne7 {66} 34. exd5 {0.00/13 94} 34... exd5 {69} 35. d4 {
>>-0.30/12 65} 35... Re4 {59} 36. Nd3 {-1.01/12 100} 36... Nf5 {124} 37. Qf6 {
>>-0.33/11 36} 37... Nh4 {48} 38. Kf1 {-1.65/12 33} 38... Nxf3 {115} 39. Qf5+ {
>>-0.75/13 32} 39... Kg8 {72} 40. Qc8+ {-1.02/13 38} 40... Kf7 {39} 41. Qxb7+ {
>>-0.88/13 36} 41... Kg6 {47} 42. gxf3+ {-0.95/13 20} 42... Qxg1+ {35} 43. Kxg1 {
>>-1.20/3 0} 43... Re1+ {59} 44. Nxe1 {-1.71/17 40} 44... Rxb7 {25} 45. Nd3 {
>>-1.94/17 59} 45... exd4 {49} 46. cxd4 {-2.07/15 29} 46... Kf5 {57} 47. Kf1 {
>>-3.33/17 35} 47... h5 {57} 48. Kg2 {-3.55/17 51} 48... Rb3 {57} 49. Ne5 {
>>-3.70/17 24} 49... Rxb2+ {131} 50. Kg3 {-3.75/17 26} 50... Rb4 {114} 51. Nc6 {
>>-4.05/17 42} 51... Rxa4 {36} 52. Kh4 {-4.25/16 43} 52... Kf4 {56} 53. Kxh5 {
>>-5.08/18 47} 53... Rb4 {49} 0-1
>
>I would like to know when CM started to show scores of "+1.5" or higher.
>I have found that CM (not just 6666, but also 5555) often sees a win score some
>10-20 (!) moves before its opponent realizes he's in trouble (and this is _not_
>due to exaggerated plus scores because I have never seen CM lose after showing
>+2 and hardly ever see it draw).
>
>---
>Shep
Please post some of these positions when chessmaster sees a win score 10-20
moves before its opponent realizes that it is in trouble.
I do not think that chessmaster sees 20 plies more than the opponent so the
problem must be the evaluation function.
There is probably something wrong in the evaluation of other programs and it is
important to look at these positions to see what is the problem.
Uri
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