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Subject: Re: WAC 230 (From Chess Praxis of My System)

Author: Josh Strayhorn

Date: 04:21:33 04/13/01

Go up one level in this thread


Oh, one more thing...

The original message declaring this a draw gave this line:

Rb4 does not win.  The main line is,  1... Rb4!?  2. cxb4 a4
>>	3. b5+ Kxb5  4. Ba3 c3  5. Re2! Kc4  6. f4 Kxd4  7. f5 exf5  8. e6 Kd3
>>	9. e7 Bd7  10. Kf3 d4  11. Rh2 Kc4  12. Rh8 b2  13. Rb8 d3
>>	14. Bxb2 cxb2  15. Rxb2 a3  16. Rb7 Be8  17. Ra7 Kb3  18. Ke3 a2
>>	19. Kxd3 Kb2  20. Rb7+ Kc1  21. Ra7 =]

I hadn't noticed this when I first posted, but my analysis follows it until 10.
Kf3!, which is definitely an improvement on 10. e8Q?

But I think I've found an improvement that wins.  After 10. Kf3 we have this
position:

[D]8/3bP3/6p1/3p1pP1/p7/Bppk1K2/4R3/8 w - - 0 1

And I think 10. ... Bc6! wins for Black.  Obviously 11. e8Q leads into my
earlier variation, so White must try 11. Re3+ Kc2 and after 12. Re6 Be8  13. Rb6
d4  14. Rb8 Bc6+  15. Kf4 d3 Black can't be stopped, while after 12. Re2+ Kb1
13. Ke3 c2  14. Kd3 c1Q  15. Bxc1 Kxc1  16. Kc3 d4+  17. Kxd4 b2  18. Kc3 b1N+!
Black will be able to queen the a-pawn.

This is a tough one!




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