Author: Roy Eassa
Date: 10:23:33 07/25/02
Go up one level in this thread
On July 24, 2002 at 02:35:06, Dan Ellwein wrote: >On July 23, 2002 at 16:44:55, Thomas Lagershausen wrote: > >>[D]r4rk1/pb1q1pb1/1p2p1p1/n1p3Bp/3PPN1P/2PB1Q2/P4PP1/3RK2R w K - bm Nxh5 >> >>after gxh5 2.Bf6 and white is winning !! >> >>Fritz 7.008 and Junior 7 are not able in 10 minutes to find the right move on my >>Athlon 1,5 Ghz. >> >>CM 8000 with Werner Schüle settings is finding 1.Nxh5 ! in 6 Min.39sec. >> >>TL >> >>PS: John, don´t forget the screenshots for me. > > >CMLite (modified CM8K)finds 1.Nxh5! searching less than 19,000,000 positions > >Time Depth Score Positions Moves >0:17 1/8 -0.33 454809 1. Ne2 f5 2. Bf4 Qa4 3. O-O Qxa2 > 4. dxc5 bxc5 5. Qe3 >1:10 1/9 -0.37 2117091 1. Ne2 f5 2. dxc5 Qa4 3. Qh3 Rae8 > 4. exf5 exf5 5. O-O bxc5 >5:25 1/9 -0.24 9792258 1. Rh3 cxd4 2. Nxh5 f5 3. Nf4 Qf7 > 4. cxd4 Nc6 5. Ne2 Nxd4 >7:16 1/10 -0.41 13083626 1. Rh3 cxd4 2. Nxh5 f6 3. Nxf6+ > Rxf6 4. Bxf6 Rf8 5. cxd4 Rxf6 6. > Qe3 Nc6 >10:14 1/10 -0.18 18864959 1. Nxh5 gxh5 2. Bf6 Bxf6 3. Qxf6 > Rfd8 4. Rh3 Kf8 5. Rf3 Nc6 6. Qh8+ > Ke7 7. Qf6+ Kd6 8. Qxf7 cxd4 9. > Qxh5 dxc3 The problem with all these solutions is that none of them shows what happens when Black plays 2...e5! instead of 2...Bxf6? After 2...e5!, I think it's hard for White to win against optimal defense.
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