Author: John Merlino
Date: 09:13:22 03/23/05
Go up one level in this thread
On March 23, 2005 at 11:56:32, Gregory Owett wrote: >On March 23, 2005 at 11:33:45, John Merlino wrote: > >>On March 23, 2005 at 09:26:56, Gregory Owett wrote: >> >>>[d]r2q1rk1/1bpp1ppp/p7/1p2p3/1b1PP1n1/1B1P4/PP3PPP/RNBQR1K1 w - - 1 12 >>> >>>12. Qxg4 ! >> >>CMX Yoda v25 needs eight seconds to see this move on a P4-2.4: >> >>Time Depth Score Positions Moves >>0:00 1/3 0.12 556 12.Bd2 Bxd2 13.Nxd2 >>0:00 1/4 -0.37 2770 12.Bd2 Bxd2 13.Nxd2 Qh4 >>0:00 1/4 0.56 3836 12.Rf1 h5 13.h3 Nf6 14.dxe5 >>0:00 1/5 0.56 8986 12.Rf1 h5 13.h3 Nf6 14.dxe5 >>0:00 1/6 0.68 34180 12.Rf1 Qh4 13.h3 Nh6 14.dxe5 Rae8 >> 15.a3 >>0:00 1/7 0.75 110980 12.Rf1 Qh4 13.h3 Nh6 14.dxe5 Rae8 >> 15.Qc2 c5 >>0:01 1/8 0.83 202514 12.Rf1 Qh4 13.h3 Nh6 14.dxe5 Rae8 >> 15.Qc2 c5 16.a3 >>0:02 1/9 0.81 484152 12.Rf1 Qh4 13.h3 Nh6 14.dxe5 d6 >> 15.Qc2 c6 16.exd6 Bxd6 17.Be3 >>0:06 1/10 0.96 1262621 12.Rf1 Qh4 13.h3 Nh6 14.dxe5 d6 >> 15.exd6 Bxd6 16.Be3 Qf6 17.Qc1 >>0:08 1/10 1.28 1742777 12.Qxg4 h5 13.Qe2 Bxe1 14.Qxe1 >> exd4 15.Bf4 d6 16.Na3 Qf6 17.Qd2 >>0:19 1/11 2.22 3835401 12.Qxg4 Bxe1 13.Bg5 Qe8 14.Bh6 >> g6 15.Qg5 Bxf2+ 16.Kxf2 Qd8 17.Qxd8 >> Rfxd8 18.dxe5 >>1:09 2/12 3.47 13642608 12.Qxg4 exd4 13.Bg5 Be7 14.Bf4 >> c5 15.Nd2 d6 16.Rac1 Qc7 17.Bd5 >> Bxd5 18.exd5 >> >>jm > > >Try it with your CMX Yoda v25 on a P2 450 Mhz, and say us how much minutes it >needed. Well, I don't have that hardware, but I would estimate that it would take between 45-75 seconds. Somebody else probably has the benchmarks necessary to calculate something a bit more accurate. jm
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