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Subject: Re: CCT8: Testposition (Junior-Zappa)

Author: James T. Walker

Date: 06:09:20 02/27/06

Go up one level in this thread


On February 27, 2006 at 04:16:32, Ryan B. wrote:

>On February 27, 2006 at 03:55:51, Daniel Mehrmannn wrote:
>
>>Hello,
>>
>>
>>Junior - Zappa round 7:
>>
>>[D]1r4rk/2pq1pp1/p1np1n1p/4pP2/B7/2PPB1RP/3Q1PP1/R5K1 w - -
>>
>>Junior played here 28. Bxh6!
>>
>>28. Bxh6 gxh6 29. Qxh6+ Nh7 30. Rxg8+ Rxg8 31. Re1 f6 32. Re4
>>Rg7 33. Rh4 Kg8 34. Rc4 Qxf5 35. Bxc6 Qg5 36. Qxg5 fxg5 37. Ra4 Kf7 38. Rxa6
>>Ke6 39. Kf1 Nf6 40. Ke2 g4 41. hxg4 Rxg4 42. Ra7 Nd5 43. Kd2 Rg7 44. c4 Nb4
>>45. Be4 Kf6 46. Ra4 c5 47. Ra8 Ke7 48. Rh8 Kf6 49. Rh6+ Ke7 50. g3 Rg5 51.
>>Rh7+ Ke6 52. Rh3 Rg7 53. f3 Ke7 54. g4 Kd7 55. Rh6 Nc6 56. Bxc6+ Kxc6 57.
>>Ke3 Rg8 58. Rh7 Rf8 59. g5 Rg8 60. f4 Rf8 61. fxe5 Rf5 62. Rh5 Rxe5+ 63. Kf4
>>Kd7 64. g6 Rxh5 65. g7 Rh4+ 66. Kg3 Rd4 67. g8=Q Rxd3+ 68. Kf4 Rd2 69. Qg4+
>>Kc7 70. Kf5 Rd3 71. Qe2 Rh3 72. Qe7+ {Black resigns} 1-0
>
>FruitCCT8 plays the same move starting at 14 depth.  Fruit2.2 needs 17 depth to
>find the same move.


My Fruit 2.2.1 does not play Bxh6 even at depth 17.  Maybe I didn't give it
enough hash memory.
Jim




>
>> XBOARD 14 +47 1705 12588879 Bxh6 gxh6 Qxh6+ Nh7 Rxg8+ Rxg8 d4 f6 g4 a5 d5 Qxf5 Bxc6 Qg5 Qxg5 Nxg5 Kg2 Ne4 Rxa5 Nxc3
>< ENGINE info currmove d2a2 currmovenumber 2
>< ENGINE info time 17120 nodes 12640000 nps 738311 tbhits 0 cpuload 978
>
>Ryan



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