Author: Mihaly Szalai
Date: 13:52:33 04/01/05
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On April 01, 2005 at 15:24:48, Mihaly Szalai wrote: >On April 01, 2005 at 10:23:38, Robert Hyatt wrote: > >>On March 31, 2005 at 11:21:10, Mihaly Szalai wrote: >> >>>I think this is a very good engine test. >>>Try to avoid Rh1+ (leads to a draw) and find Rg1! >>> >>>J. Fleck - Ch. Lutz >>> >>>[D]8/7r/1pp4P/8/1P1K4/7k/8/R7 w - - 0 1 >>> >>>1. Rg1! (1. Rh1+? Kg2 2. Rh5 c5+ 3. bxc5 bxc5+ 4. Ke5 Kf3 5. Kf6 Ke3=) 1... c5+ >>>( >>>1... Kh4 2. Ke4 Rxh6 3. Ke5 c5 4. b5 c4 5. Rh1+ Kg5 6. Rxh6 Kxh6 7. Kd4+-) 2. >>>bxc5 bxc5+ 3. Ke5 c4 4. Kf5 Kh2 5. Rg6 Rc7 6. Rg7 Rc5+ 7. Kg4 c3 8. h7 Rc4+ 9. >>>Kg5 Rc5+ 10. Kh6 c2 11. h8=Q c1=Q+ 12. Kg6+ Kg3 13. Kf6++- >> >> >>Here's crafty's analysis. Note that this was run on a slow box (300K nodes per >>sec). It likes Rg1 early, that turns into a draw score and it switches to Rh1+ >>until it fails high on Rg1 later... >> > >I don't understand the very last line: > >? 16 6:02 3/21* 1. b5 > >Excuse me if I'm too dumb... > >Thanks >Mihaly I see now: simply this is where you interrupted the search. Sorry...
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