Author: Uri Blass
Date: 08:29:52 10/17/04
Go up one level in this thread
On October 17, 2004 at 10:47:42, GuyHaworth wrote:
>>>On October 17, 2004 at 05:44:12, Mihaly Szalai wrote:
>>>
>>>
>>>How about this variation?
>>>
>[D] 1R6/8/1P1p4/3k4/2p2pP1/1r6/1P3K2/8 b - - 0 49
>>>
>>>49...Rxb2+ 50. Kf3 c3 51. b7! Kd4 52. Rd8 Rxb7 (52... c2 53. Rxd6+) 53. Rxd6+
>>>Kc5 54. Rd1 Rf7 55. g5 Kb4 (55... Kc4 56. g6 Rf8 57. g7 Rg8 58. Rd7 c2 59. Rc7+)
>>>56. g6 Rg7 57. Rd6 Rc7 (57... c2 58. Rc6) 58. Rd1 Rg7 59. Rd6=
>>>
>>>Mihaly
>>>
>>>
>>>... 54. ... Rf7 does not look right here
>
>
>Fritz6 here prefers, with 14+_ply search, 54...Kc4 55.Rc1 Kd3 56.Rd1+ Kc2 {only}
>57.Rd8 Rb4 58.g5 Kb2 59.Rc8 c2 60.g6 c1Q 61.Rxc1 Kxc1, mate in 18
>
>g
I do not understand why do you trust fritz at depth 14 instead of using your
brain or using aome freware better engine like yace.
55.Rc1 does not look right and the simplest way to draw seems to be 55.Kxf4
that white needs to play.
56.Kxf4 may also draw but I see no logical reason to delay that move.
Uri
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