Author: Jaime Benito de Valle Ruiz
Date: 14:30:50 12/13/05
Go up one level in this thread
On December 13, 2005 at 16:06:12, Tord Romstad wrote:
>On December 13, 2005 at 15:44:00, Joseph Ciarrochi wrote:
>
>>any word on the strength of hiarcs 10
>
>I'll post the result of a Noomen match between Hiarcs 10 and
>Glaurung 051213 some time tomorrow. The difference in strength
>is probably so big that the result will be rather meaningless, but
>perhaps somebody will still be interested.
>
>Meanwhile, here are the first two games:
>
>[Event "Computer chess game"]
>[Site "cm-84.210.38.014.chello.no"]
>[Date "2005.12.13"]
>[Round "1"]
>[White "Glaurung 051213"]
>[Black "Hiarcs 10.0"]
>[Result "0-1"]
>[TimeControl "240+1"]
>
>1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8.
>c3 O-O 9. h3 Bb7 10. d4 Na5 11. Bc2 c5 12. a4 Qb6 13. axb5 axb5 14. dxe5
>dxe5 15. Nxe5 Rfd8 16. Qe2 c4 17. Bg5 h6 18. Be3 Qe6 19. Bd4 Nc6 20. Nxc6
>Rxa1 21. Nxd8 Bxd8 22. Na3 Rxe1+ 23. Qxe1 Bc6 24. e5 Bc7 25. f3 Nd5 26. Qe4
>g6 27. Qe1 Qe7 28. Qg3 g5 29. Qe1 Nf4 30. Qe3 Qe6 31. Be4 Bd7 32. h4 Qe7
>33. Bb1 Bc6 34. Bc2 Qe6 35. Be4 Bd8 36. Bc5 Bd7 37. Bd6 f6 38. Qa7 f5 39.
>Qa8 Qe8 40. Bd5+ Kh7 41. hxg5 hxg5 42. Nc2 Kg6 43. Nd4 Bb6 44. Kf1 Bxd4 45.
>cxd4 Bc8 46. g4 fxg4 47. Be4+ Kg7 48. fxg4 Qh8 49. Qa7+ Kg8 50. Bg2 Nxg2
>51. Kxg2 Qh4 52. Qb8 Qxg4+ 53. Kh2 Kg7 54. Bf8+ Kf7 55. Bc5 Qh3+ 56. Kg1
>Qe3+ 57. Kg2 Qe4+ 58. Kf2 Qh4+ 59. Kg1 Qe1+ 60. Kh2 Qf2+ 61. Kh1 Qf1+ 62.
>Kh2 Qe2+ 63. Kg3 Qd3+ 64. Kf2 Qc2+ 65. Kf3 g4+ 66. Kg3 Qd3+ 67. Kf2 Qf3+
>68. Ke1 Qe3+ 69. Kd1 Qd3+ 70. Kc1 Bf5 71. Qb7+ Kg6 72. Qc6+ Kg5 73. Be7+
>Kf4 74. Qh6+ Kg3 75. Bh4+
>{White resigns} 0-1
Hi Tord,
Something strange about this game: Was Glaurung out of time by move 71? Maybe
it was already lost, but... my new "sorted-by-you" engine discards the move 71.
Qb7+ after only 6 plys, and shifts to 71. e6+, which seems to hold much longer.
My engine in multi-PV mode gives a score of -8.45 for the move 71.Qb7+ after
just 10 ply (and later mated score), whereas the alternative 71. e6+ seems to
hold much longer with a score of -1.25. Lost or not, engines always try to hold
as long as possible, so I was wondering how could Glaurung -which is way
stronger than my engine- do such move? Lack of time or a bug?
Best regards, and thanks for your help the other day: Ayito now works like a
charm.
Jaime
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