Author: Rex
Date: 16:27:46 07/28/04
Go up one level in this thread
On July 28, 2004 at 16:03:53, Kurt Utzinger wrote: >How fast does your engine find the winning move 24.Bxg6 >but showing a positive score? Below the output of Crafty 19.15 > >24.Bxg6!! >[D]2r2rk1/p3bb1p/2n1Q1p1/q2pP3/3P1P2/p1NB1NR1/1P4P1/1K1R4 w - - 0 24 > > >Crafty v19.15 (console mode P4 1.8) > > depth time score variation (1) > 5-> 0.29 -4.71 1. Qg4 axb2 2. Bf5 Qa1+ 3. Kc2 Nb4+ > 4. Kd2 Rxc3 5. Kxc3 Qxd1 6. Kxb2 > 6 0.36 -1 1. Qg4 > 6 0.54 -5.18 1. Qg4 axb2 2. e6 Qa1+ 3. Kc2 Nb4+ > 4. Kd2 Rxc3 5. exf7+ Rxf7 6. Bb1 > 6-> 1.01 -5.18 1. Qg4 axb2 2. e6 Qa1+ 3. Kc2 Nb4+ > 4. Kd2 Rxc3 5. exf7+ Rxf7 6. Bb1 > 7 1.30 -5.18 1. Qg4 axb2 2. e6 Qa1+ 3. Kc2 Nb4+ > 4. Kd2 Rxc3 5. exf7+ Rxf7 6. Bb1 Rc4 > 7-> 2.47 -5.18 1. Qg4 axb2 2. e6 Qa1+ 3. Kc2 Nb4+ > 4. Kd2 Rxc3 5. exf7+ Rxf7 6. Bb1 Rc4 > 8 3.65 -1 1. Qg4 > 8 4.61 -6.14 1. Qg4 axb2 2. e6 Be8 3. Kxb2 Qa3+ > 4. Kb1 Qb3+ 5. Kc1 Qxc3+ 6. Kb1 Rb8+ > 7. Ka2 Nxd4 8. Nxd4 Qxd4 > 8 9.37 -5.31 1. Qd7 axb2 2. e6 Qa1+ 3. Kc2 Nxd4+ > 4. Nxd4 Rxc3+ 5. Kd2 Rxd3+ 6. Rxd3 > Qxd1+ 7. Kxd1 b1=Q+ 8. Ke2 Qb2+ 9. > Kf1 > 8-> 11.09 -5.31 1. Qd7 axb2 2. e6 Qa1+ 3. Kc2 Nxd4+ > 4. Nxd4 Rxc3+ 5. Kd2 Rxd3+ 6. Rxd3 > Qxd1+ 7. Kxd1 b1=Q+ 8. Ke2 Qb2+ 9. > Kf1 > 9 14.97 -1 1. Qd7 > 9 20.32 -5.89 1. Qd7 axb2 2. e6 Qa1+ 3. Kc2 Nxd4+ > 4. Nxd4 Rxc3+ 5. Kd2 Rc1 6. exf7+ Rxf7 > 7. Qe8+ Bf8 8. Bb1 Qxb1 > 9 37.82 -5.27 1. Bxg6 Bxe6 2. Bxh7+ Kh8 3. Rh1 Rxf4 > 4. Bf5+ Bh4 5. Bxe6 axb2 6. Rxh4+ Rxh4 > 7. Bxc8 <HT> > 9-> 38.32 -5.27 1. Bxg6 Bxe6 2. Bxh7+ Kh8 3. Rh1 Rxf4 > 4. Bf5+ Bh4 5. Bxe6 axb2 6. Rxh4+ Rxh4 > 7. Bxc8 <HT> > 10 43.24 +1 1. Bxg6!! > 10 51.30 +3 1. Bxg6!! > 10 1:01 -2.88 1. Bxg6 Bxe6 2. Bxh7+ Kh8 3. Rh1 a2+ > 4. Nxa2 Bh4 5. Nxh4 Nxe5 6. Bf5 Rxf5 > 7. Nxf5# > 10-> 1:08 -2.88 1. Bxg6 Bxe6 2. Bxh7+ Kh8 3. Rh1 a2+ > 4. Nxa2 Bh4 5. Nxh4 Nxe5 6. Bf5 Rxf5 > 7. Nxf5# > 11 1:35 +1 1. Bxg6!! > 11 1:59 -1.70 1. Bxg6 Bxe6 2. Bxh7+ Kh8 3. Rh1 Bh4 > 4. Nxh4 Rfe8 5. Bg6 Re7 6. Nf5+ Kg8 > 7. Nxe7+ Nxe7 > 11-> 2:11 -1.70 1. Bxg6 Bxe6 2. Bxh7+ Kh8 3. Rh1 Bh4 > 4. Nxh4 Rfe8 5. Bg6 Re7 6. Nf5+ Kg8 > 7. Nxe7+ Nxe7 > 12 6:07 +1 1. Bxg6!! > 12 10:12 +3 1. Bxg6!! > 12 21:30 0.74 1. Bxg6 Bxe6 2. Bxh7+ Kh8 3. Rh1 Bh4 > 4. Bd3 Bh3 5. Nxh4 Rg8 6. Rgxh3 Kg7 > 7. Nf5+ Kf8 8. Rh8 axb2 9. Rxg8+ Kxg8 > 10. Kxb2 > 12-> 21:56 0.74 1. Bxg6 Bxe6 2. Bxh7+ Kh8 3. Rh1 Bh4 > 4. Bd3 Bh3 5. Nxh4 Rg8 6. Rgxh3 Kg7 > 7. Nf5+ Kf8 8. Rh8 axb2 9. Rxg8+ Kxg8 > 10. Kxb2 > > >[Event "New York"] >[Site "New York"] >[Date "1947.??.??"] >[Round "?"] >[White "Evans, L."] >[Black "Pilnick, C."] >[Result "1-0"] >[ECO "C13"] >[PlyCount "57"] >[EventDate "1947.??.??"] > >1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. Bxf6 Bxf6 6. e5 Be7 7. Qg4 O-O 8. >O-O-O c5 9. h4 cxd4 10. Nce2 Nc6 11. f4 Qa5 12. Kb1 d3 13. cxd3 Bd7 14. Rh3 >Rac8 15. Rg3 g6 16. d4 b5 17. h5 Nb4 18. a3 Nc6 19. hxg6 fxg6 20. Nc3 b4 21. >Bd3 Be8 22. Nf3 bxa3 23. Qxe6+ Bf7 24. Bxg6 axb2 25. Bxh7+ Kh8 26. Qh6 Qa1+ 27. >Kc2 b1=Q+ 28. Rxb1 Nb4+ 29. Kd1 1-0 Rebel 12.00.01 Customized Settings finds Bxg6 in just 3 Seconds. AMD Dual MP 2600 00:00:03.2 -3.48 8 2396198 Bxg6 00:00:04.0 -2.00 8 3197733 Bxg6 Bxe6 Bxh7+ Kh8 Rh1 Bh3 Rhxh3 Bh4 Rxh4 axb2 00:00:05.1 -2.00 9 4437535 Bxg6 Bxe6 Bxh7+ Kh8 Rh1 Bh3 Rhxh3 Bh4 Rxh4 axb2 00:01:22.8 1.77 10 86270155 Bxg6 Bxe6 Bxh7+ Kh8 Rh1 a2+ Ka1 Bh4 Rxh4 Qd8 Bd3+ Qxh4 Nxh4 Rf7 Ng6+ Kh7 Nxa2 Kh6
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