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Subject: Re: Nice bishop sacrifice

Author: Roy Eassa

Date: 15:11:01 01/28/02

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On January 28, 2002 at 16:23:37, Kurt Utzinger wrote:

>The following diagram is after 29.Qc4 of the above game played in round 38 of
>the tournament T2002. Does any program - with the exception of GambitTiger2,
>Junior7 and TheKing312X - find the very nice winning move 29...Bxg3!!
>
>[D]3rr1k1/5pp1/1pR4p/p2nb2q/P1Q5/BN3PP1/1P3PKP/4R3 b - - 0 29


Some analysis with help from Fritz 7b:

29...Bxg3!! 30.Rxe8+ Rxe8 31.Kxg3 Re1 32.h4 Qe5+ 33.f4 Rg1+
   [also winning is 33...Qh5 34.Nd2 Rg1+ 35.Kh2 Rd1 36.Rc8+ Kh7
    37.Qd3+ f5 38.Qg3 Rxd2 39.Bf8 Qf7 followed by ...Nf6
   ]
34.Kh2 Qe1! 35.Qc2 g6! 36.Rc8+
   [36.h5 Nxf4 37.Rxg6+ Nxg6 -+;
    36.f5 Rh1+ 37.Kg3 Qe5+ 38.Kg2 Ne3+ 39.fxe3
      (39.Kxh1 Nxc2 -+)
    39...Rh2+ -+
   ]
36...Kh7 37.Rf8 Kg7 38.Bd6 Qf1 -+



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