Author: John Merlino
Date: 14:21:12 05/15/05
Go up one level in this thread
On May 15, 2005 at 14:26:41, Eelco de Groot wrote: >Hello all, > >I am testing some Pro Deo 1.1 settings in a position that > >Vincent Lejeune posted here a few weeks ago, between the > >Hydra-Scylla version that's going to take on Michael Adams, and > >a testversion(?) of Shredder. Hydra played the pawn sac, I > >think it is a strategic pawn-offer, 35.b4! > > >Now my testversion wants to play 36.Kh1 after the reply > >35..Qb6. Shredder accepted the pawn with 35..Qxb4 but that > >seems not so good. That the Pro Deo testversion plays 36.Kh1 may be a fluke, I >am testing >[Pruning = MISC_58] * Recalculate passed pawns >[M58_Table = normal] * normal|midg|endg|strong >(Albert Silver didnt'entirely trust this switch) > >I was wondering, are there any > >engines/programs that consistenty play 36.Kh1? The alternative, > >also good is 35.b4 Qb6 36.c5. I think 36.Kh1 will be harder to find, > >strategic, but rather deep! -Writing this, I see that Gandalf > >just comes up at ply 15 with a score of 0.83 for 36.Kh1!- > >[D]r3r1k1/1p3pp1/pqbp1b1B/4n3/1PPN4/7P/2BR1QP1/5RK1 w - - 1 1 CM9_R1 on a P4-2.4 plays Kh1 in one second, and needs 29 seconds to get a positive score for White: Time Depth Score Positions Moves 0:00 1/3 -0.10 2484 1.Nxc6 Qxc6 2.Qf5 0:00 1/4 -0.44 6043 1.Nxc6 Qxc6 2.b5 axb5 0:00 1/5 -0.45 23959 1.Nxc6 Qxf2+ 2.Rdxf2 Nxc6 3.Ba4 Nxb4 4.Bxe8 Rxe8 0:00 1/6 -1.14 64241 1.Nxc6 Qxf2+ 2.Rdxf2 bxc6 3.b5 axb5 4.cxb5 Ra2 0:00 1/6 -1.08 87559 1.c5 dxc5 2.Nxc6 Qxc6 3.Qxc5 Qxc5+ 4.bxc5 Nc4 0:01 1/6 -0.55 153442 1.Rdd1 Qxb4 2.Qg3 Nf3+ 3.Nxf3 Qxc4 4.Rxd6 0:01 1/6 -0.05 255589 1.Kh1 Qxb4 2.Qg3 Bf3 3.Nxf3 Nxc4 0:03 1/7 -0.12 450947 1.Kh1 Qd8 2.Qf5 Ng6 3.Nxc6 bxc6 4.Bf4 Nxf4 5.Qxf4 0:06 1/8 -0.43 1038475 1.Kh1 Qd8 2.Nxc6 bxc6 3.Rd4 c5 4.bxc5 gxh6 5.Qxf6 Qxf6 6.Rxf6 0:29 1/9 0.28 4664621 1.Kh1 Qxb4 2.Qg3 Bf3 3.gxf3 Qxc4 4.Rc1 Nd3 5.Bxg7 1:18 2/10 0.43 12152328 1.Kh1 Qd8 2.Qg3 g6 3.Bb3 Bh4 4.Nxc6 bxc6 5.Qc3 Qe7 2:59 2/11 0.42 29265290 1.Kh1 Qd8 2.Qg3 g6 3.Re2 Rb8 4.Qf2 Nd7 5.Rxe8+ Qxe8 6.Nxc6 bxc6 7.Re1 jm
This page took 0 seconds to execute
Last modified: Thu, 15 Apr 21 08:11:13 -0700
Current Computer Chess Club Forums at Talkchess. This site by Sean Mintz.