Author: Andrew Williams
Date: 12:21:15 04/01/02
Go up one level in this thread
On April 01, 2002 at 14:41:49, Art Basham wrote:
>White played Bxe5...!
>
>[D]rn2kbnr/pp1q1ppp/3p4/1N2p3/3N1B2/8/PP3PPP/R2QR1K1 w - -
>
>Maybe one of the strong Rebel programs will find it..!
Well I can't speak for Rebel, but PM needs 65 seconds to see this, although
it is a very long time before it reports a positive score (Athlon 1200):
8> -153 11 1943903 1.Rc1 Na6 2.Bg3 Be7 3.Qa4 Nf6 4.Nf3
8= -135 12 2051179 1.Rc1 Na6 2.Bg3 Be7 3.Qa4 Nf6 4.Nf3
9> -135 13 2259783 1.Rc1 Na6 2.Qa4 Be7 3.Nb3 Nf6 4.Be3
9b -112 24 4139678 1.Qa4 Kd8 2.Bd2 b6 3.Nf3 Nf6 4.Qc4 Nc6
9= -106 24 4154589 1.Qa4 Kd8 2.Bd2 b6 3.Nf3 Nf6 4.Bg5 Be7 5.Rac1
10> -106 26 4412195 1.Qa4 Kd8 2.Bd2 b6 3.Nf3 Nf6 4.Bg5 Be7 5.Rac1
10b -104 65 10592934 1.Bxe5 dxe5 2.Rxe5 Be7 3.Rd5 Qc8 4.Nf5 Qc6
5.Nxg7 Kf8 6.Rc1 Qf6
10= -102 65 10606603 1.Bxe5 dxe5 2.Rxe5 Be7 3.Rd5 Qc8 4.Nf5 Qc6
5.Nxg7 Kf8 6.Rc1 Qf6
11> -102 67 10891148 1.Bxe5 dxe5 2.Rxe5 Be7 3.Rd5 Qc8 4.Nf5 Qc6
5.Nxg7 Kf8 6.Rc1 Qf6 7.Nc7
11= -11 174 33268743 1.Bxe5 dxe5 2.Rxe5 Be7 3.Rd5 Qc8 4.Nf5 Qc6
5.Rc1
12> -11 181 34424677 1.Bxe5 dxe5 2.Rxe5 Kd8 3.Rc1 a6 4.Nc7 Bd6
5.Re8 Qxe8 6.Nxe8 Kxe8 7.Rc8 Ke7 8.Nf5
SCRUBBING TT (on new guess): -211 [193] 189
12= 151 782 150764790 1.Bxe5 dxe5 2.Rxe5 Kd8 3.Qf3 Nf6 4.Rd1 a6
5.Qxb7 axb5 6.Qxa8
13> 151 825 156888223 1.Bxe5 dxe5 2.Rxe5 Kd8 3.Qf3 Nf6 4.Rd1 a6
5.Qxb7 axb5 6.Qxa8
NODES per second 188700
Andrew
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