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Subject: Re: 49. ... Rxb2+ appears to win

Author: Mihaly Szalai

Date: 02:44:12 10/17/04

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On October 17, 2004 at 04:16:19, GuyHaworth wrote:

>
>Fritz6 at 14+_ply search-depth:
>
>[D] 1R6/8/1P1p4/3k4/2p2pP1/1r6/1P3K2/8 b - - 0 49
>
>49... Rxb2+ 50.Kf3 c3 51.Rc8 Kd4 52.Rc6 c2 53.g5 Rb3+ 54.Kf2 Kd3 55.Rxd6+ Ke4
>56.Rc6 Rb2 57.Ke1 Kd5 58.Rc8 Rb1+ 59.Kd2 f3 60.Kxc2 f2 61.Rf8 f1Q 62.Rxf1 Rxf1
>and mate in 20.
>
>g

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

• Re: 49. ... Rxb2+ appears to win GuyHaworth 04:16:31 10/17/04
  • Re: 49. ... Rxb2+ appears to win Mihaly Szalai 05:41:34 10/17/04
    • Re: 49. ... Rxb2+ appears to win GuyHaworth 07:47:42 10/17/04
      • Re: 49. ... Rxb2+ appears to win Uri Blass 08:29:52 10/17/04
        • indeed to many trust engine that is there downfall robert flesher 14:29:18 10/17/04
      • Re: 49. ... Rxb2+ appears to win Mihaly Szalai 08:23:45 10/17/04

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