Author: Eelco de Groot
Date: 01:24:33 08/01/02
Go up one level in this thread
On July 31, 2002 at 19:27:26, K. Burcham wrote: > > >I could not get Deep Junior7 to play Rxc4. Maybe a different version? >It does show this move for one second. I think this should be long enough to >show move, 2x1533mhz, 24 minutes. >what program played this move? version? > >kburcham > > > > > [D] r1r5/3nbpk1/4qnp1/4p1Bp/1pN1P3/1PP2Q2/4N1PP/3R1R1K b - - 0 1 > >Deep Junior 7: > >1...Bc5 2.cxb4 Bxb4 3.Nc3 Nh7 4.Bh4 Nhf6 5.Nd5 Nxd5 > = (0.22) Depth: 12 00:00:02 4065kN >1...Rxc4 2.bxc4 b3 3.Nc1 Nc5 4.Nd3 Nxd3 5.Qxd3 Nxe4 6.Qxe4 > = (0.20) Depth: 12 00:00:03 6535kN >1...Rcb8 2.Ng3 Ra2 3.Nf5+ gxf5 4.exf5 Qa6 5.Rxd7 Nxd7 6.Bxe7 > = (0.10) Depth: 12 00:00:04 8880kN >1...Rcb8 2.cxb4 Rxb4 3.h3 Bc5 4.Bh4 Rbb8 5.Qd3 Ra2 > = (0.18) Depth: 15 00:00:12 28411kN >1...Rcb8 2.cxb4 Rxb4 3.Rd5 Rb7 4.h3 Ra2 5.Ra5 Rxa5 6.Nxa5 Rb8 7.Nc4 > = (0.18) Depth: 17 00:00:59 132452kN >1...Rcb8 2.cxb4 Rxb4 3.Nf4 exf4 4.e5 Nd5 5.Qxd5 Qxd5 6.Rxd5 Bxg5 7.Rxd7 Kf8 >8.Nd6 Rxb3 9.Rxf7+ > = (0.21) Depth: 18 00:03:17 423875kN >1...Ra6 2.cxb4 Bxb4 3.Nc1 Qg4 4.Nxe5 Qxf3 5.Nxf3 Re8 6.Nd3 Rxe4 7.Bxf6+ Nxf6 >8.Ng5 Rd4 9.Nxb4 Rxb4 > = (0.16) Depth: 18 00:08:15 933501kN >1...Ra6 2.cxb4 Bxb4 3.Nc1 Be7 4.Bh4 Rb8 5.Qe2 Nc5 6.Bg3 Ng4 > = (0.12) Depth: 19 00:12:55 1668053kN >1...Ra6 2.cxb4 Bxb4 3.Nc1 Be7 4.Nd3 Rb8 5.Rc1 Ra2 6.Bxf6+ Qxf6 7.Qh3 Qc6 8.Ncxe5 > = (0.17) Depth: 20 00:24:00 3037638kN It was of course the "Q5T"-version of Junior. I can come to no other conclusion. Until we see definite proof otherwise, only an engine tuned to the precise Q5T-principles can make this kind of move. We demand to see the Junior logs! [D] r1r5/3nbpk1/4qnp1/4p1Bp/1pN1P3/1PP2Q2/4N1PP/3R1R1K b - - 0 1 Rebel Engine for ECTool. (c) Ed Schröder Engine version : REBEL CENTURY 2 Rebel personality : "Q5T" Opening book file : RebelC.mvs Hash table size : 12 MB Analysis mode : Analyzing next move Refresh interval : 500 ms Game begin 00:00 04.00 -0.43 1..bxc3 2.Nxc3 Kg8 3.Nd5 Nxd5 4.exd5 00:00 05.01 -0.62 1..Kg8 2.cxb4 Rab8 3.Bh6 Kh7 00:01 06.00 -0.55 1..Kg8 2.cxb4 Rcb8 3.b5 Rxb5 4.Bh6 00:02 07.00 -0.46 1..Kg8 2.cxb4 Rcb8 3.Kg1 Rxb4 4.Bh6 Bc5+ 5.Kh1 00:07 08.00 -0.64 1..Kg8 2.cxb4 Rab8 3.Nc3 Bxb4 4.Nd5 Nxd5 5.exd5 Qe8 00:34 08.02 -0.64 1..Rxc4 00:36 08.02 -0.36 1..Rxc4 2.bxc4 b3 3.c5 Nxc5 4.Ng3 Rb8 5.Bxf6+ Bxf6 6.Qe3 h4 7.Nh5+ gxh5 02:09 09.00 -0.27 1..Rxc4 2.bxc4 b3 3.Rd5 Kf8 4.Rb5 Qxc4 5.Bxf6 Nxf6 6.Rb6+ 05:10 10.00 -0.30 1..Rxc4 2.bxc4 b3 3.Rd5 Kf8 4.Rb1 Qc6 5.Bxf6 24:23 11.00 -0.62 1..Rxc4 2.bxc4 b3 3.c5 Bxc5 4.Nd4 exd4 5.cxd4 Ba7 6.e5 Rb8 29:28 11.20 -0.53 1..Rab8 2.cxb4 Rxb4 3.Bd2 Rbb8 4.Qd3 32:55 12.00 -0.72 1..Rab8 2.cxb4 Rxb4 3.Bd2 Rbb8 4.Qe3 53:32 12.01 -0.72 1..Rxc4 00:22 12.01 -0.41 1..Rxc4 2.bxc4 b3 3.c5 Bxc5 4.Nc1 Rb8 5.c4 36:37 13.00 -0.52 1..Rxc4 2.bxc4 b3 3.Nf4 exf4 4.e5+ Ra2 5.exf6+ 53:03 13.01 -0.45 1..Rab8 2.Rd5 Nxe4 3.Qxe4 Bxg5 02:49 14.00 -0.57 1..Rab8 2.cxb4 Rxb4 3.Rd5 Rc5 4.Rd3 Kg8 5.Rfd1 00:48 14.01 -0.57 1..Rxc4 48:12 14.01 -0.28 1..Rxc4 2.bxc4 b3 3.Nc1 Nc5 4.Nd3 Nxd3 5.Qxd3 Rd8 6.Qf3 Rxd1 -0.28 is from Black's viewpoint here. It took a long time to resolve the fail-high at 14.01 (20 hours plus). At one moment even the clock stopped, and I had to give it a kick to get the engine running again. I think this is a sign of emerging intelligence in Q5T-Rebel, soon it will only want to play Blitz. Rebel Century 2.0: Rebel Engine for ECTool. (c) Ed Schröder Engine version : REBEL CENTURY 2 Rebel personality : Rebel.eng Opening book file : RebelC.mvs Hash table size : 12 MB Analysis mode : Analyzing next move Refresh interval : 500 ms Game begin 00:00 02.00 -0.89 1..Kg8 2.cxb4 00:00 04.00 -0.31 1..bxc3 2.Nxc3 Kg8 3.Bh6 Kh7 00:00 05.02 -0.39 1..Kg8 2.cxb4 Rcb8 3.h3 Rxb4 00:01 06.00 -0.48 1..Kg8 2.cxb4 Rcb8 3.Rd3 Rxb4 4.Rfd1 00:05 06.25 -0.32 1..Ra6 2.h3 bxc3 3.Nxc3 Kg8 4.Bh6 Rca8 00:09 07.00 -0.31 1..Ra6 2.cxb4 Bxb4 3.Qd3 Ra2 4.Nc1 Ra1 5.Qf3 00:23 08.00 -0.27 1..Ra6 2.cxb4 Bxb4 3.Nc1 Nc5 4.Bxf6+ Qxf6 5.Qe3 Rd8 6.Nd3 01:10 09.00 -0.21 1..Ra6 2.cxb4 Bxb4 3.h3 Kg8 4.Nc3 Bxc3 03:20 10.00 -0.29 1..Ra6 2.cxb4 Bxb4 3.Nc1 Rb8 4.Rf2 Kg8 5.Ra2 Rxa2 07:32 11.00 -0.32 1..Ra6 2.cxb4 Bxb4 3.Nc1 Rb8 4.g3 22:27 12.00 -0.34 1..Ra6 2.cxb4 Bxb4 3.Nc1 Rb8 4.g3 57:40 13.00 -0.26 1..Ra6 2.cxb4 Bxb4 52:03 14.00 -0.29 1..Ra6 2.cxb4 Bxb4
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