Author: Vincent Diepeveen
Date: 20:50:04 08/17/00
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On August 17, 2000 at 21:37:24, Paulo Soares wrote: >On August 17, 2000 at 21:03:58, Vincent Diepeveen wrote: > >>On August 17, 2000 at 10:00:37, Vivek Rao wrote: >> >>>[D]2nq2rb/3pr2k/1pp1p2p/p3Pp1B/3P1P2/PPN5/5Q1P/R5RK w >>> >>>The Solution is Ne4!>>The Winning Line for White is; >>>1. Ne4 fxe4 >>>2. f5 Qf8 >>>3. f6 Reg7 >>>4. Rxg7+ Rxg7 >>>5. Qh4 Rg5 >>>6. Qxe4+ Kg8 >>>7. h4 Bxf6 >>>8. hxg5 Bxg5 >>>9. Qg6+ Kh8 >>>10. Qe8 Qxe8 at the screen i see the line till here now. so a 20 ply line. at ply==19. exactly as the above 10 moves are. Bxe8 is probably overwritten in hashtable. I assume Ne7 and Bxd7 also. score at 19 ply is dissappointing though +0.26 850M nodes needed in a bit more as 3 hours. >>>11. Bxe8 Ne7 >>>12. Bxd7 >> >>At 17 ply DIEP finally sees white is winning here. Incredible! >>Pawn less in a nearly closed position and winning by a "here goes my >>knight" move. >> >>339M nodes +0.49 PV 17 ply is now the first 16 plies of the above >>variation. The plies after that probably fell away because of >>hash overwrites. >> >>This is my first test at home with 200MB hash and i like it! >> >>At WMCC i will play with a bit less hash as i lose 20mb memory for tables >>to 5 men then. 180mb or so hash then, still not bad! > >And what is the main line(pv)? >Thanks, >Paulo Soares
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