Author: Jonas Cohonas
Date: 07:56:05 04/18/02
Go up one level in this thread
On April 18, 2002 at 09:53:06, Vincent Diepeveen wrote: >On April 18, 2002 at 09:44:40, Art Basham wrote: > >00:02 0 0 256518 (0) 11 MATE09 Qd8-a8 Bd5xa8 Na5-b7 d6-d5 Nb7-d6 d5-d4 e3-e4 >Ba8-c6 a6-a7 Bc6-a4 a7-a8Q Ba4-c6 Qa8-g8 Bc6xe4 Nd6xe4 d4-d3 Ne4-g3 > >Not sure it's a mate in 9 as i lately care SHIT whether it >wins in 9 moves or 15 moves, but it's a mate for sure :) > >>I wonder what program is the first to find >>1. Qa8...?! >> >>[D]3Q4/3p4/P2p4/N2b4/8/4P3/5p1p/5Kbk w - - bm Qa8; id Quick-03; New game 3Q4/3p4/P2p4/N2b4/8/4P3/5p1p/5Kbk w - - 0 1 Analysis by Shredder 6.02: 1.Qf8 Bg2+ 2.Ke2 f1Q+ 3.Qxf1 Bxf1+ 4.Kxf1 Bxe3 -+ (-2.96) Depth: 1/2 00:00:00 1.Qf8 Bg2+ 2.Ke2 f1Q+ 3.Qxf1 Bxf1+ 4.Kxf1 Bxe3 +- (2.14) Depth: 1/2 00:00:00 1.Qf8 Bg2+ 2.Ke2 f1Q+ 3.Qxf1 Bxf1+ 4.Kxf1 Bxe3 -+ (-2.96) Depth: 2/4 00:00:00 1.Qf8 Bg2+ 2.Ke2 f1Q+ 3.Qxf1 Bxf1+ 4.Kxf1 Bxe3 5.Nb3 -+ (-2.46) Depth: 2/4 00:00:00 1.Qf8 Bg2+ 2.Ke2 f1Q+ 3.Qxf1 Bxf1+ 4.Kxf1 Bxe3 5.Nb3 -+ (-2.72) Depth: 3/6 00:00:00 1.Qf8 Bg2+ 2.Ke2 f1Q+ 3.Qxf1 Bb7 4.axb7 d5 5.b8Q -+ (-2.46) Depth: 3/6 00:00:00 1.Qg5 Be4 2.Ke2 Bg2 3.Qf4 f1Q+ 4.Qxf1 Bh3 -+ (-2.32) Depth: 3/6 00:00:00 1.Qg5 Be4 2.Ke2 Bg2 3.Qf4 f1Q+ 4.Qxf1 Bh3 µ (-1.35) Depth: 3/6 00:00:00 1.Qg5 Be4 2.Ke2 Bg2 3.Qf4 f1Q+ 4.Qxf1 Bxf1+ 5.Kxf1 Bxe3 6.Nc4 Bc5 7.Ke2 µ (-1.11) Depth: 3/6 00:00:00 1.Qg5 Be4 2.Ke2 Bg2 3.Qf4 f1Q+ 4.Qxf1 Bxf1+ 5.Kxf1 Bxe3 6.Nc4 Bc5 7.Ke2 -+ (-2.68) Depth: 4/8 00:00:00 1.Qg5 Be4 2.Ke2 Bg2 3.Qf4 f1Q+ 4.Qxf1 Bxf1+ 5.Kxf1 Bxe3 6.Nc4 Bc5 7.Ke2 -+ (-2.68) Depth: 4/8 00:00:00 1.Qg5 Be4 2.Ke2 Bg2 3.Qf4 f1Q+ 4.Qxf1 Bxf1+ 5.Kxf1 Bxe3 6.Nc4 Bc5 7.Ke2 -+ (-2.68) Depth: 5/10 00:00:00 1.Qg5 Be4 2.Ke2 Bg2 3.Qf4 f1Q+ 4.Qxf1 Bxf1+ 5.Kxf1 Bxe3 6.Nc4 Bc5 7.Nd2 d5 -+ (-2.93) Depth: 6/12 00:00:00 1.Qg5 Be4 2.Ke2 Bg2 3.Qf4 f1Q+ 4.Qxf1 Bxf1+ 5.Kxf1 Bxe3 6.Nc4 Bc5 7.Nd2 d5 -+ (-3.13) Depth: 6/12 00:00:00 1.Qg5 Be4 2.Ke2 Bg2 3.Qf4 f1Q+ 4.Qxf1 Bxf1+ 5.Kxf1 Bxe3 6.Nc4 Bc5 7.Nd2 d5 -+ (-3.13) Depth: 7/14 00:00:00 191kN 1.Qg5 Be4 2.Ke2 Bg2 3.Qf4 f1Q+ 4.Qxf1 Bxf1+ 5.Kxf1 Bxe3 6.Nc4 Bc5 7.Nd2 d5 -+ (-3.13) Depth: 8/16 00:00:00 254kN 1.Qg5 Be4 2.Ke2 Bg2 3.Qf4 f1Q+ 4.Qxf1 Bxf1+ 5.Kxf1 Bxe3 6.Nc4 Bc5 7.Nd2 d5 -+ (-3.13) Depth: 9/18 00:00:00 319kN 1.Qg5 Be4 2.Ke2 Bg2 3.Qf4 f1Q+ 4.Qxf1 Bxf1+ 5.Kxf1 Bxe3 6.Nc4 Bc5 7.Nd2 d5 -+ (-3.38) Depth: 10/20 00:00:01 706kN 1.Qg5 Be4 2.Ke2 Bg2 3.Qf4 f1Q+ 4.Qxf1 Bxf1+ 5.Kxf1 Bxe3 6.Nc4 Bc5 7.Nd2 d5 -+ (-3.88) Depth: 10/20 00:00:01 832kN 1.Qg5 Be4 2.Ke2 Bg2 3.Qf4 f1Q+ 4.Qxf1 Bxf1+ 5.Kxf1 Bxe3 6.Nc4 Bc5 7.Nd2 d5 -+ (-3.89) Depth: 10/20 00:00:01 959kN 1.Qf8 Bg2+ 2.Ke2 f1Q+ 3.Qxf1 Bxf1+ 4.Kxf1 Bxe3 5.Nc4 Bc5 6.Nd2 d5 -+ (-3.13) Depth: 10/20 00:00:01 1119kN, tb=2 1.Qf8 Bg2+ 2.Ke2 f1Q+ 3.Qxf1 Bxf1+ 4.Kxf1 Bxe3 5.Nc4 Bc5 6.Nd2 d5 7.Ke2 -+ (-3.13) Depth: 10/20 00:00:01 1141kN, tb=2 1.Qf8 Bg2+ 2.Ke2 f1Q+ 3.Qxf1 Bxf1+ 4.Kxf1 Bxe3 5.Nc4 Bc5 6.Nd2 d5 7.Ke2 -+ (-3.13) Depth: 11/22 00:00:02 1220kN, tb=2 1.Qf6 Bg2+ 2.Ke2 f1Q+ 3.Qxf1 Bxf1+ 4.Kxf1 Bf2 -+ (-3.12) Depth: 11/22 00:00:02 1603kN, tb=3 1.Qf6 Bg2+ 2.Ke2 f1Q+ 3.Qxf1 Bxf1+ 4.Kxf1 Bf2 -+ (-2.77) Depth: 11/22 00:00:02 1693kN, tb=3 1.Qf6 Bg2+ 2.Ke2 f1Q+ 3.Qxf1 Bxf1+ 4.Kxf1 Bxe3 5.Nc4 Bg1 6.Nxd6 Bf2 7.Nf5 d5 8.Kxf2 -+ (-1.48) Depth: 11/22 00:00:03 2069kN, tb=8 1.Qf6 Bg2+ 2.Ke2 f1N 3.Qxf1 Bxf1+ 4.Kxf1 Bxe3 5.Nc4 Bg1 6.Nxd6 Bf2 7.Nf5 d5 8.Kxf2 µ (-1.23) Depth: 12/24 00:00:04 2641kN, tb=10 1.Qf6 Bg2+ 2.Ke2 d5 3.Qxf2 d4 4.exd4 Bxf2 5.Nc6 µ (-0.73) Depth: 12/24 00:00:04 2871kN, tb=16 1.Qf6 Be4 2.Ke2 Kg2 3.Qg7+ Kh3 4.Qxd7+ Kg3 5.Qg7+ Kh3 6.Qh6+ Kg2 7.Qg5+ Kh3 8.Qh6+ Kg2 9.Qg5+ Kh3 10.Qh6+ Kg2 = (0.05) Depth: 12/24 00:00:12 8358kN, tb=53 1.Qf6 Be4 2.Ke2 Kg2 3.Qg7+ Kh3 4.Qxd7+ Kg3 5.Qg7+ Kh3 6.Qh6+ Kg2 7.Qg5+ Kh3 8.a7 f1Q+ = (0.04) Depth: 13/25 00:00:17 11714kN, tb=69 1.Qa8 Bxa8 2.Nb7 Bxb7 3.axb7 d5 ² (0.26) Depth: 13/25 00:00:22 15289kN, tb=98 1.Qa8 Bxa8 2.Nb7 d5 3.Nd6 Bc6 4.a7 d4 5.e4 Ba4 6.a8Q Bc6 7.Qa6 +- (3.22) Depth: 13/25 00:00:23 15317kN, tb=99 1.Qa8 Bxa8 2.Nb7 d5 3.Nd6 Bc6 4.a7 d4 5.e4 Ba4 6.a8Q Bc6 7.Qa6 +- (3.23) Depth: 13/25 00:00:23 15340kN, tb=99 1.Qa8 Bxa8 2.Nb7 d5 3.Nd6 Bc6 4.a7 d4 5.e4 Ba4 6.a8Q Bc6 7.Qa6 +- (3.23) Depth: 14/26 00:00:23 15366kN, tb=99 1.Qa8 Bxa8 2.Nb7 d5 3.Nd6 Bc6 4.a7 d4 5.e4 Ba4 6.a8Q Bc6 7.Qg8 Bxe4 +- (4.07) Depth: 15/27 00:00:32 22167kN, tb=173 1.Qa8 Bxa8 2.Nb7 d5 3.Nd6 Bc6 4.a7 d4 5.e4 Ba4 6.a8Q Bc6 7.Qg8 Bxe4 +- (6.21) Depth: 15/27 00:00:32 22194kN, tb=173 1.Qa8 Bxa8 2.Nb7 d5 3.Nd6 Bc6 4.a7 d4 5.e4 Ba4 6.a8Q Bc6 7.Qg8 Bxe4 +- (6.21) Depth: 15/27 00:00:32 22222kN, tb=173 1.Qa8 Bxa8 2.Nb7 d5 3.Nd6 Bc6 4.a7 d4 5.e4 Ba4 6.a8Q Bc6 7.Qg8 Bb5+ 8.Nxb5 +- (6.04) Depth: 16/28 00:00:38 27404kN, tb=268 1.Qa8 Bxa8 2.Nb7 d5 3.Nd6 Bc6 4.a7 d4 5.e4 Ba4 6.a8Q d3 7.Qxa4 d2 8.Nf5 +- (6.83) Depth: 17/29 00:01:05 49705kN, tb=829 1.Qa8 Bxa8 2.Nb7 d5 3.Nd6 Bb7 4.axb7 d4 5.b8Q dxe3 +- (7.33) Depth: 17/29 00:01:05 49711kN, tb=829 1.Qa8 Bxa8 2.Nb7 d5 3.Nd6 Bc6 4.a7 d4 5.e4 Ba4 6.a8Q Bc6 7.Qg8 +- (#9) Depth: 17/29 00:01:13 55576kN, tb=1488 (, Dual MP 1600+ 18.04.2002) jonas
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