Author: Dan Ellwein
Date: 14:02:16 01/22/05
Go up one level in this thread
On January 21, 2005 at 20:56:18, Dan Ellwein wrote: >On January 21, 2005 at 03:47:50, Peter Skinner wrote: > >>In Polgar - Adams game today, Polgar missed 35. Bf2. Can your program find it? >> >>[d]1q4k1/5pp1/3pbn1p/b7/2r1PP2/2N1B2P/1PQ3P1/1B2R1K1 w - - bm Bf2 CM10_(default) finds Bf2 in less than 3 minutes... P3/850 Time Depth Score Positions Moves ---- ---- ---- ---- ---- 0:00 1/3 0.51 908 1.Ba2 Rb4 2.Bxe6 fxe6 0:00 1/3 0.51 908 1.Ba2 Rb4 2.Bxe6 fxe6 0:00 1/4 0.55 3181 1.Ba2 Rb4 2.Bxe6 fxe6 3.Re2 0:00 1/5 0.39 10848 1.Ba2 Rb4 2.Bxe6 fxe6 3.Re2 Rc4 0:00 1/5 0.42 15759 1.f5 Bd7 2.Qe2 Qc7 3.Rc1 Bxc3 4.Rxc3 Rxc3 5.bxc3 Qxc3 0:00 1/6 0.41 30468 1.f5 Bd7 2.Qe2 Bxc3 3.bxc3 Rxc3 4.Bd4 Bb5 0:01 1/7 0.36 136361 1.f5 Bd7 2.Bf2 Bc6 3.Ba2 Bxc3 4.bxc3 Rxe4 0:04 2/8 0.32 387156 1.f5 Rb4 2.fxe6 Rxb2 3.exf7+ Kxf7 4.Ba2+ Ke7 5.Qa4 Bxc3 0:16 2/9 0.37 1424676 1.f5 Bc8 2.Bf2 Rb4 3.Re2 Ba6 4.Rd2 Bb6 5.Ba2 Bxf2+ 6.Rxf2 0:33 2/10 0.37 3039545 1.f5 Bc8 2.Bf2 Rb4 3.Re2 Ba6 4.Rd2 Bb6 5.Ba2 Bxf2+ 6.Rxf2 1:34 3/11 0.24 8650107 1.f5 Bd7 2.Bf2 Qb7 3.e5 dxe5 4.Rxe5 Qc7 5.Re2 Bb6 6.Qd2 Bxf2+ 7.Rxf2 2:57 3/11 0.28 16356969 1.Bf2 Rb4 2.Re2 Bb6 3.Qd2 Bc4 4.Bd3 Bxd3 5.Qxd3 Bxf2+ 6.Rxf2 Rxb2 7.Rxb2 Qxb2 8.Kh2 6:37 3/12 0.27 36579547 1.Bf2 Rb4 2.Re2 Bb6 3.Bxb6 Qxb6+ 4.Kh2 Qc5 5.Nd5 Qxc2 6.Rxc2 Rxe4 7.Nxf6+ gxf6 Dan > >takes 40 minutes for CM10_offsetX to find Bf2... > >P3/850 > >Time Depth Score Positions Moves >---- ---- ---- ---- ---- >0:00 1/3 0.97 770 1.Ba2 Bxc3 2.bxc3 Rxe4 >0:00 1/3 0.97 770 1.Ba2 Bxc3 2.bxc3 Rxe4 >0:00 1/4 0.97 2847 1.Ba2 Bxc3 2.bxc3 Rxe4 >0:00 1/5 0.87 10335 1.Ba2 Rb4 2.Bxe6 fxe6 3.Re2 Rc4 >0:00 1/5 0.93 15988 1.f5 Bd7 2.Qe2 Bxc3 3.bxc3 Rxc3 > 4.Bd4 >0:00 1/6 0.87 33788 1.f5 Bd7 2.Bf2 d5 3.exd5 Nxd5 4.Qd3 >0:02 1/7 0.87 123144 1.f5 Bd7 2.Bf2 Bc6 3.Qe2 Rb4 4.Qa6 >0:06 1/8 0.73 361019 1.f5 Rb4 2.fxe6 Rxb2 3.exf7+ Kxf7 > 4.Ba2+ Ke7 5.Qa4 Bxc3 >0:17 1/9 0.79 1088500 1.f5 Bd7 2.Ba2 Bxc3 3.bxc3 Rxe4 > 4.Bd5 Rxe3 5.Bxf7+ Kxf7 6.Rxe3 >0:39 1/10 0.79 2556557 1.f5 Bd7 2.Ba2 Bxc3 3.bxc3 Rxe4 > 4.Bd5 Rxe3 5.Bxf7+ Kxf7 6.Rxe3 >2:24 2/11 0.65 9570256 1.f5 Bd7 2.Bf2 Qb7 3.Re2 Bb5 4.Re3 > Bb6 5.Re1 Bc6 6.Bxb6 Qxb6+ 7.Qf2 >8:35 2/12 0.62 36129780 1.f5 Bc8 2.Qe2 Rb4 3.Bc1 Bb6+ 4.Kh1 > Bb7 5.Bf4 Bd4 6.Ba2 Bc6 7.Qd3 >39:59 2/12 0.70 159687300 1.Bf2 Rb4 2.Re2 Bb6 3.Bxb6 Qxb6+ > 4.Rf2 Qc5 5.Qd2 Bd7 6.Qe2 Bc6 7.e5 >Dan > >> >>Peter
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