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Subject: Re: Endgame Testpostition; Hiarcs 9 don't find the move after 30 min

Author: Uri Blass

Date: 14:04:24 04/04/04

Go up one level in this thread


On April 04, 2004 at 16:50:58, Vincent Lejeune wrote:

>
>On April 04, 2004 at 08:52:41, Eduard Nemeth wrote:
>
>>Endgame Testpostition
>>
>>The Game:
>>
>>[Event "4NCL West Bromwich ENG"]
>>[Site "?"]
>>[Date "2004.??.??"]
>>[Round "5"]
>>[White "Collinson, A."]
>>[Black "King, D."]
>>[Result "0-1"]
>>[ECO "B50"]
>>[WhiteElo "2390"]
>>[BlackElo "2495"]
>>[PlyCount "105"]
>>[EventDate "2004.??.??"]
>>
>>1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bd3 Nc6 5. Bc2 Bg4 6. d3 e6 7. Nbd2 Be7 8. h3
>>Bh5 9. Nf1 d5 10. Ng3 Bg6 11. Qe2 Qc7 12. Bg5 O-O-O 13. e5 Nh5 14. Bxe7 Qxe7
>>15. Nxh5 Bxh5 16. g4 Bg6 17. O-O-O d4 18. c4 h5 19. a3 Qc7 20. Rde1 hxg4 21.
>>hxg4 Rxh1 22. Rxh1 a6 23. Ba4 Ne7 24. Nd2 b5 25. Bc2 Qb7 26. Rh2 Kc7 27. f4 Rb8
>>28. Qf3 Qxf3 29. Nxf3 Nc6 30. b3 Rf8 31. Nh4 Rh8 32. Kd2 f6 33. exf6 gxf6 34.
>>Nf3 Rxh2+ 35. Nxh2 b4 36. a4 f5 37. Bd1 Kd6 38. Nf1 e5 39. gxf5 Bxf5 40. Ng3
>>Ke6 41. Bf3 Na5 42. Bd5+ Kf6 43. fxe5+ Kxe5 44. Kc2 Kf4 45. Nxf5 Kxf5 46. Be4+
>>Kf4 47. Bg2 Ke3 48. Be4 Ke2 49. Bg2 Nxb3 50. Bb7 Na1+ 51. Kb2 a5 52. Be4 Kd2
>>53. Kxa1 0-1
>>
>>After move 49 white:
>>
>>Collinson,A - King,D
>>
>>
>>[D]8/8/p7/n1p5/PpPp4/1P1P4/2K1k1B1/8 b - - 0 1
>>
>>Nxb3!
>>
>>Great move by D. King.
>>
>>                      Eduard.
>
>Hiarcs 9 don't find the move after 30 min !!
>
>AMD barton 2800+, 684 MB hash
>Analysis by Hiarcs 9:
>
>1...Re3
>  =  (0.13)   Profondeur: 1/2   00:00:00
>1...Cxb3
>  =  (-0.19)   Profondeur: 1/6   00:00:00
>1...Cxb3 2.Rxb3
>  =  (-0.19)   Profondeur: 1/6   00:00:00
>1...Cxb3 2.Rxb3 Rxd3
>  =  (-0.19)   Profondeur: 2/6   00:00:00
>1...Cxb3 2.Rxb3 Rxd3 3.Fb7
>  ³  (-0.30)   Profondeur: 3/8   00:00:00
>1...Cxb3 2.Rxb3 Rxd3 3.Fb7 a5
>  =  (-0.22)   Profondeur: 4/11   00:00:00
>1...Cxb3 2.Rxb3 Rxd3 3.Fb7 a5
>  =  (0.11)   Profondeur: 5/11   00:00:00
>1...Cxb3 2.Rxb3 Rxd3 3.a5 Re3 4.Fb7
>  =  (0.11)   Profondeur: 5/13   00:00:00  1kN
>1...Rf2 2.Fe4
>  =  (0.10)   Profondeur: 5/13   00:00:00  1kN
>1...Rf2 2.Fe4 Re2 3.Rb2 Re3
>  =  (0.10)   Profondeur: 5/13   00:00:00  1kN
>1...Rf2 2.Fe4 Re2 3.Rb2 Re3 4.Rc2
>  =  (0.01)   Profondeur: 6/13   00:00:00  3kN
>1...Cxb3 2.Rxb3 Rxd3 3.a5 Re3 4.Fb7
>  =  (-0.09)   Profondeur: 6/13   00:00:00  5kN
>1...Cxb3 2.Rxb3 Rxd3 3.a5 Re2 4.Fb7 d3
>  =  (-0.12)   Profondeur: 6/13   00:00:00  5kN
>1...Cxb3 2.Rxb3 Rxd3 3.a5 Re2 4.Fh3 d3 5.Fg4+ Re1
>  ³  (-0.31)   Profondeur: 7/15   00:00:00  11kN
>1...Cxb3 2.Rxb3 Rxd3 3.Fb7 a5 4.Ff3 Rd2 5.Fg4 Rc1
>  =  (-0.22)   Profondeur: 8/17   00:00:00  26kN
>1...Cxb3 2.Rxb3 Rxd3 3.Fb7 a5 4.Ff3 Rd2 5.Fg4 Rc1
>  ³  (-0.47)   Profondeur: 9/19   00:00:00  63kN
>1...Cxb3 2.Rxb3 Rxd3 3.Fb7 a5 4.Fc6 Re3 5.Fd7 Rd2
>  ³  (-0.47)   Profondeur: 9/19   00:00:00  65kN
>1...Cxb3 2.Rxb3 Rxd3 3.Ff3 Re3 4.Fg4 d3 5.a5 Rd2 6.Rb2 Re1 7.Rc1
>  ³  (-0.48)   Profondeur: 10/22   00:00:00  154kN, tb=2
>1...Cxb3 2.Rxb3 Rxd3 3.a5 Re2 4.Fh3 d3 5.Ff5 Rd2 6.Fg6
>  ³  (-0.41)   Profondeur: 11/24   00:00:01  346kN, tb=4
>1...Cxb3 2.Rxb3 Rxd3 3.a5 Re2 4.Fh3 d3 5.Fg4+ Re3 6.Rb2 Rd2 7.Fh5 Re1 8.Ff3
>  ³  (-0.36)   Profondeur: 12/28   00:00:02  682kN, tb=17
>1...Cxb3 2.Rxb3 Rxd3 3.a5 Re2 4.Fh3 d3 5.Rb2 Re3 6.Rc1 d2+ 7.Rd1 b3 8.Ff1 Rf2
>9.Fd3 Re3
>  ³  (-0.27)   Profondeur: 13/31   00:00:04  1308kN, tb=75
>1...Cxb3 2.Rxb3 Rxd3 3.a5 Re2 4.Fh3 d3 5.Fg4+ Re3 6.Rb2 Rf2 7.Fd1 Rf1 8.Ff3
>  =  (-0.17)   Profondeur: 14/32   00:00:08  2604kN, tb=292
>1...Cxb3 2.Rxb3 Rxd3 3.a5 Re2 4.Fh3 d3 5.Fg4+ Re3 6.Rb2 Rf4 7.Fc8 Rf3 8.Fb7+ Rf2
>9.Fc8
>  =  (0.00)   Profondeur: 15/36   00:00:16  5001kN, tb=899
>1...Rf2 2.Fe4
>  =  (-0.01)   Profondeur: 15/36   00:00:20  6357kN, tb=899

It is your fault (as you can see giving it at least 20 seconds was a big
mistake).

Uri



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