Author: John Merlino
Date: 12:33:40 10/27/05
Go up one level in this thread
On October 27, 2005 at 12:01:40, K. Burcham wrote: > > >Peter how long does it take Deep Junior 9 to avoid 25.Bd4. From this move on, >the eval climbs for black. >John if you read this, will you post a before and after using Chessmaster. > >Before 25.Bd4 > [D] 2r2rk1/2qnbpp1/4p2p/4P3/1p2Q3/p2NB2P/PPP2RP1/1K1R4 w - - 0 1 > CM9_R1 on an AMD 2500 avoids Bd4 in less than a second: Time Depth Score Positions Moves 0:00 1/4 0.21 6770 1.Bd4 axb2 2.Bxb2 Nc5 0:00 1/5 0.08 22674 1.Bd4 axb2 2.Bxb2 Nc5 3.Qf4 Nxd3 4.Rxd3 0:00 1/5 0.10 41765 1.Bc1 Nb6 2.Nxb4 Nc4 3.Nd3 axb2 4.Bxb2 Nxb2 5.Nxb2 0:02 1/6 -0.19 87098 1.Bc1 axb2 2.Bxb2 Nc5 3.Nxc5 Bxc5 4.Rfd2 Rcd8 5.Rxd8 Rxd8 0:02 1/6 -0.02 100921 1.b3 Nc5 2.Nxc5 Bxc5 3.Rfd2 Rfd8 4.Rxd8+ Rxd8 0:04 1/7 -0.22 203297 1.b3 Rfd8 2.Rc1 Qc3 3.Bd2 Nc5 4.Qxb4 Nxd3 5.Qxc3 Rxc3 6.cxd3 Rcxd3 0:04 1/7 -0.12 303520 1.Bc1 axb2 2.Bxb2 Nc5 3.Nxc5 Bxc5 4.Rfd2 Rfd8 5.Rd3 0:06 1/8 -0.54 632311 1.Bc1 axb2 2.Bxb2 Nb6 3.Rdf1 Nd5 4.Ka1 Bc5 5.Nxc5 Qxc5 0:07 1/8 -0.16 806954 1.b3 Nc5 2.Bxc5 Bxc5 3.Re2 Rfd8 4.Rf1 Qd7 5.Rd2 0:10 1/9 -0.14 1657004 1.b3 Nc5 2.Nxc5 Bxc5 3.Rfd2 Rfd8 4.Rxd8+ Rxd8 5.Rd3 Bxe3 6.Qxe3 0:18 1/10 -0.18 3543242 1.b3 Nc5 2.Nxc5 Bxc5 3.Bxc5 Qxc5 4.Rfd2 Qc3 5.Qd4 f6 6.exf6 gxf6 7.Qg4+ Kh8 0:49 1/11 -0.25 11054260 1.b3 Rfd8 2.Rc1 Nc5 3.Qf3 Rf8 4.g3 f5 5.exf6ep Rxf6 6.Bf4 Nxd3 7.cxd3 Qxc1+ 8.Bxc1 Rxf3 9.Rxf3 2:21 1/12 -0.20 34104518 1.b3 Nc5 2.Nxc5 Bxc5 3.Rfd2 Rfd8 4.Bxc5 Rxd2 5.Rxd2 Qxc5 6.Qd4 Qc3 7.Qxc3 Rxc3 >After 25.Bd4 > [D] 2r2rk1/2qnbpp1/4p2p/4P3/1p1BQ3/p2N3P/PPP2RP1/1K1R4 b - - 0 1 Time Depth Score Positions Moves 0:00 1/5 -0.12 14640 1...Nc5 2.Qf3 Nxd3 3.Qxd3 axb2 4.Bxb2 0:00 1/5 -0.20 33332 1...Nb6 2.Rdf1 axb2 3.Bxb2 Nd5 0:00 1/6 -0.12 62511 1...Nb6 2.Bxb6 Qxb6 3.b3 Rc7 4.g3 Bc5 5.Nxc5 Qxc5 0:00 1/6 -0.41 71890 1...Nc5 2.Qf3 Nxd3 3.Qxd3 axb2 4.Bxb2 Rfd8 0:00 1/7 -0.41 118256 1...Nc5 2.Qf3 Nxd3 3.Qxd3 axb2 4.Bxb2 Rfd8 0:01 1/8 -0.46 217328 1...Nc5 2.Nxc5 Bxc5 3.Rfd2 Bxd4 4.Rxd4 axb2 5.Rxb4 0:02 1/8 -0.56 515353 1...axb2 2.Rfd2 Qc4 3.Nxb2 Qc7 4.Bc3 Qxc3 5.Rxd7 Bg5 0:08 1/9 -0.46 1828344 1...axb2 2.Bxb2 Nb6 3.Nxb4 Nc4 4.Nd3 Na3+ 5.Bxa3 Bxa3 6.c4 Rfd8 7.Ka1 Qxc4 8.Qxc4 Rxc4 0:10 1/9 -0.56 2280997 1...Nc5 2.Nxc5 Bxc5 3.Rfd2 Rfd8 4.c4 Bxd4 5.Rxd4 Rxd4 6.Rxd4 axb2 7.Kxb2 0:14 1/10 -0.56 3185484 1...Nc5 2.Nxc5 Bxc5 3.Rfd2 Rfd8 4.c4 Bxd4 5.Rxd4 Rxd4 6.Rxd4 axb2 7.Kxb2 0:27 1/10 -0.70 5949648 1...axb2 2.Nxb2 Qa5 3.Nd3 Ra8 4.Nc1 Bg5 5.Rdf1 Bxc1 6.Kxc1 Qxa2 1:12 1/11 -0.75 16171512 1...axb2 2.Nxb2 Nb6 3.Bxb6 Qxb6 4.Rfd2 Ra8 5.Nd3 Ra7 6.Nc1 Rc8 7.Rd7 Rac7 3:07 1/12 -0.91 42971731 1...axb2 2.Bxb2 Nb6 3.g3 Nc4 4.Ka1 Na3 5.Rdd2 Rfd8 6.Rde2 Rd7 7.h4 jm
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