Author: Jeremiah Penery
Date: 11:38:19 04/29/99
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On April 29, 1999 at 14:26:57, blass uri wrote: > >On April 29, 1999 at 13:20:01, jose hernandez wrote: > >> >>White = Na4, Rb7, Kg1. >>pawns = a2, b2, g2, h2, >> >> >>Black = Bb6, Rd2, Kh7. >>pawns = a7, c5, c4, g7. >> >>Black move in this position. >> >>This move is incredible, i dont believe it. Fritz532, Junior5, Hiarcs7, >>Hiarcs6, Crafty, Rebel10, Genius6, Chess tiger, and other programs cant do it !. > >FEN > >8/pR4pk/1b6/2p5/N1p5/8/PP1r2PP/6K1 b - - 0 1 > >It is not truth that crafty cannot solve it. >It can solve it at tournament time control and find Rxb2. My version (modified 16.6) finds it instantly: 5 0.38 ++ 1. ... Rxb2!! 5 0.39 0.11 1. ... Rxb2 2. Nxb2 c3 3. Rxb6 axb6 4. Nd3 5-> 0.40 0.11 1. ... Rxb2 2. Nxb2 c3 3. Rxb6 axb6 4. Nd3 <snip> 11 7.63 0.37 1. ... Rxb2 2. Nxb2 c3 3. Rxb6 axb6 4. Nd3 c2 5. a4 Kg8 6. Kf2 g5 7. Ke3 g4 11-> 17.34 0.37 1. ... Rxb2 2. Nxb2 c3 3. Rxb6 axb6 4. Nd3 c2 5. a4 Kg8 6. Kf2 g5 7. Ke3 g4 12 39.58 ++ 1. ... Rxb2!! 12 2:09 1.38 1. ... Rxb2 2. Nxb2 c3 3. Rxb6 c4 4. Rb4 a5 5. Rb5 c2 6. Rh5+ Kg8 7. Rd5 c1=Q+ 8. Nd1 Qf4 9. Nc3 Jeremiah
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