Author: Daniel Jackson
Date: 22:24:33 06/14/04
Go up one level in this thread
On June 14, 2004 at 23:16:00, Mike Byrne wrote: >On June 14, 2004 at 21:41:31, Daniel Jackson wrote: > >>On June 14, 2004 at 18:52:43, John Merlino wrote: >> >>>On June 14, 2004 at 15:38:12, Daniel Jackson wrote: >>> >>>>With todays top hardware/software, can the winning move e5!! be found? >>>> >>>>[D]r2qrb1k/1p1b2p1/p2ppn1p/8/3NP3/1BN5/PPP3QP/1K3RR1 w - - 0 1 >>>> >>>>Daniel >> >>1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 Nbd7 7.Qd2 Qa5 8.Bc4 h6 >>9.Bxf6 Nxf6 10.0-0-0 e6 11.Rhe1 Be7 12.f4 0-0 13.Bb3 Re8 14.Kb1 Bf8 15.g4 Nxg4 >>16.Qg2 Nf6 17.Rg1 Bd7 18.f5 Kh8 19.Rdf1 Qd8 20.fxe6 fxe6 21.e5 dxe5 22.Ne4 Nh5 >>23.Qg6 exd4 24.Ng5 hxg5 25.Qxh5+ Kg8 26.Qf7+ Kh7 27.Rf3 g4 28.Rxg4 1-0 >> >> >>> >>>CM_SKR on an AMD 2500+ has no problem with either Nf3 or Nce2: >>> >>>Time Depth Score Positions Moves >>>0:00 1/3 0.31 3291 1.Qg6 Qb6 2.Nde2 >>>0:00 1/4 0.46 9811 1.Qg6 b5 2.a4 Qb6 3.Ndxb5 >>>0:00 1/5 0.33 55954 1.Qg6 Rc8 2.Nde2 b5 3.a3 Bc6 >>>0:00 1/6 0.36 90415 1.Qg6 Rc8 2.Nde2 b5 3.a3 Rc5 >>>0:01 1/6 0.40 191355 1.Nf3 Bc6 2.Nh4 g5 3.Ng6+ Kg8 4.Nxf8 >>> Kxf8 >>>0:02 1/7 0.47 342875 1.Nf3 Bc6 2.Nh4 Kg8 3.Nf5 g5 4.Qf3 >>> d5 5.Nxh6+ Bxh6 6.Qxf6 Qxf6 7.Rxf6 >>>0:05 1/8 0.57 889052 1.Nf3 Qa5 2.Nh4 Qg5 3.Qxg5 hxg5 >>> 4.Rxg5 Rec8 5.a3 b5 >>>0:07 1/8 0.92 1330684 1.Nce2 g5 2.Nf4 gxf4 3.Rxf4 Qe7 >>> 4.Rxf6 Bg7 5.Rg6 >>>0:10 1/9 1.12 2168059 1.Nce2 e5 2.Nf5 Bxf5 3.Rxf5 d5 >>> 4.Bxd5 Qb6 5.Rgf1 Bc5 >>>0:14 1/10 1.12 3178913 1.Nce2 e5 2.Nf5 Bxf5 3.Rxf5 d5 >>> 4.Bxd5 Qb6 5.Rgf1 Bc5 >>>0:29 1/11 0.96 6942626 1.Nce2 g5 2.Nf4 e5 3.Nde6 Bxe6 >>> 4.Nxe6 Qe7 5.Qf3 Bg7 6.Nxg7 Kxg7 >>>1:39 1/12 1.15 23581961 1.Nce2 g5 2.h4 g4 3.Nf4 e5 4.Nde6 >>> Bxe6 5.Nxe6 Qe7 6.Nc7 Qxc7 7.Rxf6 >>>3:20 1/13 1.16 50994271 1.Nce2 g5 2.Nf4 Bg7 3.h4 d5 4.hxg5 >>> Nxe4 5.gxh6 Bf6 6.h7 Bg5 7.Qh2 >>> Qf6 8.Nfxe6 >>>7:08 1/13 1.33 106550815 1.Nf3 Ng8 2.Qg6 Ne7 3.Qg3 Ng8 4.Nh4 >>> g5 5.Ng6+ Kh7 6.Nxf8+ Rxf8 7.Qd3 >>> Qb6 8.e5+ Rf5 9.exd6 >>>14:31 2/14 1.45 220419895 1.Nf3 Ng8 2.Qg6 Ne7 3.Qg3 Ng8 4.Nh4 >>> g5 5.Ng6+ Kh7 6.Nxf8+ Rxf8 7.Qxd6 >>> Qe7 8.Qd4 Nf6 9.e5 >>> >>>Could you give the PGN for the full game please? > >CI has this as the full game: > >[Event "Moscow (m/19) 7/428"] >[Site "?"] >[Date "1969.??.??"] >[Round "?"] >[White "Spassky, B."] >[Black "Petrosian, T."] >[Result "1-0"] >[ECO "B00"] >[PlyCount "47"] >[EventDate "1969.??.??"] > >1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. Bc4 Qa5 8. >Qd2 h6 9. Bxf6 Nxf6 10. O-O-O e6 11. Rhe1 Be7 12. f4 O-O 13. Bb3 Re8 14. Kb1 >Bf8 15. g4 Nxg4 16. Qg2 Nf6 17. Rg1 Bd7 18. f5 Kh8 19. Rdf1 Qd8 20. fxe6 fxe6 >21. e5 dxe5 22. Ne4 Nh5 23. Qg6 exd4 24. Ng5 1-0 Yes, you're correct Mike, thanks! I added a variation that was never played, from an erroneous database. > > > >>> >>>jm
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