Author: José de Jesús García Ruvalcaba
Date: 10:15:17 04/14/00
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On April 13, 2000 at 22:48:27, Mark Ryan wrote: >On April 13, 2000 at 18:00:21, José de Jesús García Ruvalcaba wrote: > >>r1b2rk1/5pbp/p7/1P1P2q1/2B1pp2/N7/PP2QPPP/R4R1K b - - 1 19 >> >> Black played 19... Qxg2+?, winning an exchange but giving up a dangerous and >>promising attack. >> Which programs are able to avoid this mistake? >>José. > >Hi: After 5 minutes of analysis each, all of my old programs (Fritz 5.32, >Crafty 16.6, Comet B02, Doctor 3.0, and Hiarcs 7.32) play 19...Qxg2+. And the >correct answer is ... ? >Cheers, >Mark I am not sure about concrete moves, but black's plan should be to bring all his pieces quickly against the white king. Kh8 (to take the g-file) seems reasonable. Paulo Soares also posted an interesting continuation. But do not expect a quick tactical win in this position, Qxg2 is bad for positional reasons, not because there is a short tactical refutation. José.
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