Author: m.d.hurd
Date: 08:27:37 02/01/03
Go up one level in this thread
On February 01, 2003 at 11:10:26, Eduard Nemeth wrote: >On February 01, 2003 at 10:35:38, m.d.hurd wrote: > >>Fritz 8 has a3 which as you say draws, Shredder 7 has Kb7 which looks to win. >> >>Regards >> >>Mike > >Thanks. > >Can You post the thinking Line by Shredder 7? > >Eduard New game 8/8/kb6/2p5/ppP5/1P6/PK6/8 b - - 0 1 Analysis by Shredder 7: 1...axb3 2.axb3 -+ (-3.84) Depth: 1/2 00:00:00 1...Ka5 -+ (-4.16) Depth: 1/3 00:00:00 1...Ka5 -+ (-4.16) Depth: 1/3 00:00:00 1...Ka5 2.bxa4 Kxa4 -+ (-3.39) Depth: 2/3 00:00:00 1...Ka5 2.bxa4 Kxa4 -+ (-3.39) Depth: 2/3 00:00:00 1...axb3 2.axb3 Ka5 -+ (-3.88) Depth: 2/3 00:00:00 1...axb3 2.axb3 Ba5 -+ (-3.88) Depth: 2/3 00:00:00 1...axb3 2.axb3 Ba5 3.Kc2 -+ (-3.79) Depth: 3/4 00:00:00 1...Ka5 2.Kc2 axb3+ 3.axb3 Bc7 -+ (-3.83) Depth: 3/6 00:00:00 1...Ka5 2.Kc2 axb3+ 3.axb3 Ba7 -+ (-3.83) Depth: 3/6 00:00:00 1...Ka5 2.bxa4 Kxa4 3.Kc2 Ba5 -+ (-4.08) Depth: 4/7 00:00:00 1...Ka5 2.bxa4 Kxa4 3.Kc2 Ka5 -+ (-4.08) Depth: 4/7 00:00:00 1...Ka5 2.bxa4 Kxa4 3.Kc1 Ka3 4.Kb1 -+ (-3.65) Depth: 5/7 00:00:00 1...Ka5 2.bxa4 Kxa4 3.Kc1 Ka3 4.Kb1 -+ (-3.65) Depth: 5/8 00:00:00 1...Ka5 2.Ka1 axb3 3.axb3 Bc7 4.Kb2 -+ (-3.90) Depth: 6/9 00:00:00 1...Ka5 2.Kc2 Bd8 3.Kb1 axb3 4.axb3 Bc7 5.Kc2 Bf4 -+ (-3.90) Depth: 6/9 00:00:00 1...Ka5 2.Kc2 Bd8 3.Kd3 Ka6 -+ (-3.65) Depth: 7/9 00:00:00 3kN, tb=4 1...Ka5 2.Ka1 axb3 3.Kb2 bxa2 4.Kc2 a1Q -+ (-3.65) Depth: 7/9 00:00:00 4kN, tb=5 1...axb3 2.axb3 Bd8 3.Kb1 Kb7 4.Kc1 -+ (-3.66) Depth: 7/9 00:00:00 4kN, tb=7 1...axb3 2.axb3 Bd8 3.Kb1 Bb6 4.Kc2 Ba5 -+ (-3.66) Depth: 7/9 00:00:00 5kN, tb=7 1...a3+ 2.Kc2 Bd8 3.Kd3 Be7 4.Ke4 -+ (-3.67) Depth: 7/10 00:00:00 6kN, tb=7 1...a3+ 2.Kc2 Bd8 3.Kd3 Be7 4.Ke4 Ka5 5.Kd5 -+ (-3.72) Depth: 7/10 00:00:00 6kN, tb=7 1...a3+ 2.Kc2 Bd8 3.Kd3 Bf6 4.Ke3 Bd8 5.Ke4 Bb6 -+ (-3.60) Depth: 8/10 00:00:00 9kN, tb=7 1...Ka5 2.bxa4 Kxa4 3.Kc1 -+ (-3.61) Depth: 8/10 00:00:00 9kN, tb=9 1...Ka5 2.Kc1 Bc7 3.Kd2 Bf4+ 4.Kc2 a3 5.Kd3 -+ (-3.96) Depth: 8/11 00:00:00 10kN, tb=9 1...Ka5 2.Kc1 Bd8 3.Kb1 Bf6 4.bxa4 Kxa4 5.Kc2 Bh8 -+ (-4.03) Depth: 8/11 00:00:00 13kN, tb=9 1...Ka5 2.Kc2 Bd8 3.Kd3 Bf6 4.Ke4 Bd8 -+ (-3.78) Depth: 9/12 00:00:00 19kN, tb=10 1...Ka5 2.Kc2 Bd8 3.Kd3 axb3 4.axb3 Kb6 5.Ke4 Kb7 6.Kd3 -+ (-3.49) Depth: 9/12 00:00:00 20kN, tb=12 1...a3+ 2.Kc2 Bd8 3.Kd3 Bf6 4.Ke4 Bd4 5.Kd5 Kb7 6.Kd6 -+ (-3.52) Depth: 9/12 00:00:00 21kN, tb=12 1...a3+ 2.Kc2 Kb7 3.Kd3 Kc6 4.Ke2 Kd7 5.Kd2 Bd8 6.Kd3 -+ (-3.61) Depth: 9/12 00:00:00 24kN, tb=12 1...axb3 2.Kxb3 Bc7 3.Kc2 -+ (-3.62) Depth: 9/12 00:00:00 25kN, tb=34 1...axb3 2.axb3 Bc7 3.Kc1 Kb7 -+ (-3.62) Depth: 9/12 00:00:00 26kN, tb=45 1...axb3 2.axb3 Bc7 3.Kc2 Ka5 4.Kd2 Bg3 5.Kd3 Be5 6.Ke4 Bf4 -+ (-3.49) Depth: 10/12 00:00:00 38kN, tb=55 1...Ka5 2.Kc2 Bd8 3.Kd3 -+ (-3.50) Depth: 10/12 00:00:00 38kN, tb=64 1...Ka5 2.Kc2 Bd8 3.Kd3 Bf6 4.Ke4 Bd4 5.Kf5 -+ (-3.85) Depth: 10/13 00:00:00 40kN, tb=68 1...Ka5 2.Kc2 Bd8 3.Kd3 Bf6 4.Ke4 Bd4 5.Kd5 Bg1 6.bxa4 Kxa4 -+ (-3.85) Depth: 10/14 00:00:00 41kN, tb=68 1...Ka5 2.Kc2 Bd8 3.Kd3 Bf6 4.Ke4 a3 5.Kd5 Be5 -+ (-3.60) Depth: 11/14 00:00:00 46kN, tb=77 1...Ka5 2.Kc2 Bd8 3.Kd3 Bf6 4.Ke4 Bd4 5.Kf3 -+ (-3.60) Depth: 11/14 00:00:00 48kN, tb=88 1...axb3 2.axb3 Bc7 3.Kc2 Kb7 4.Kd2 Bf4+ 5.Kd3 Bg3 6.Ke3 Kc6 7.Ke2 -+ (-3.61) Depth: 11/14 00:00:00 49kN, tb=91 1...axb3 2.axb3 Kb7 3.Kc2 Kc6 4.Kd3 Bd8 -+ (-3.62) Depth: 11/14 00:00:00 53kN, tb=91 1...a3+ 2.Kc2 Bc7 3.Kd3 Bg3 4.Ke3 Kb6 5.Ke4 -+ (-3.63) Depth: 11/14 00:00:00 55kN, tb=91 1...a3+ 2.Kc2 Bc7 3.Kd3 Bg3 4.Ke4 Bh2 -+ (-3.63) Depth: 11/14 00:00:00 57kN, tb=91 1...a3+ 2.Kc2 Bc7 3.Kd3 Bg3 4.Ke4 Kb6 5.Kd3 Kc7 6.Ke4 Kc6 7.Kd3 Kc7 8.Ke4 Kc6 9.Kd3 Kc7 10.Ke4 -+ (-3.64) Depth: 12/15 00:00:00 63kN, tb=92 1...Ka5 2.Kc2 Bd8 3.Kd3 Bf6 4.Ke4 -+ (-3.65) Depth: 12/17 00:00:00 64kN, tb=99 1...Ka5 2.Kc2 Bd8 3.Kd3 Bf6 4.Ke4 Bd4 5.Kf3 Kb6 6.bxa4 Ka5 7.Ke2 b3 -+ (-3.66) Depth: 12/17 00:00:00 68kN, tb=99 1...Ka5 2.Kc2 Bd8 3.Kd3 axb3 4.axb3 Kb6 5.Kc2 Kc7 6.Kd3 Kc6 -+ (-3.64) Depth: 13/16 00:00:00 89kN, tb=146 1...axb3 2.axb3 Kb7 3.Kc2 Bc7 4.Kd2 Bf4+ 5.Kd3 Bg3 6.Ke3 Kc6 7.Ke2 -+ (-3.65) Depth: 13/16 00:00:01 91kN, tb=174 1...axb3 2.axb3 Kb7 3.Kc2 Bc7 4.Kd3 Bg3 -+ (-3.65) Depth: 13/16 00:00:01 96kN, tb=174 1...a3+ 2.Kc2 Kb7 3.Kd1 -+ (-3.66) Depth: 13/16 00:00:01 101kN, tb=174 1...a3+ 2.Kc2 Kb7 3.Kd1 Bd8 4.Ke2 Kc6 5.Kd2 Bc7 6.Ke2 -+ (-3.71) Depth: 13/16 00:00:01 121kN, tb=174 1...a3+ 2.Kc2 Kb7 3.Kd2 Kc6 4.Kd1 Ba5 5.Ke2 -+ (-3.75) Depth: 14/17 00:00:01 143kN, tb=210 1...a3+ 2.Kc2 Kb7 3.Kd3 Kc6 4.Ke4 Bc7 5.Kf5 -+ (-3.77) Depth: 15/18 00:00:01 172kN, tb=228 1...a3+ 2.Kc2 Kb7 3.Kd3 Kc6 4.Ke4 Bc7 5.Kf5 Bd8 6.Kf4 Bf6 -+ (-3.79) Depth: 16/18 00:00:01 192kN, tb=250 1...a3+ 2.Kc2 Kb7 3.Kd3 Kc6 4.Ke4 Bc7 5.Kf5 Bd8 6.Kf4 Bf6 7.Kf5 Bh4 8.Ke4 Be1 -+ (-3.77) Depth: 17/19 00:00:01 219kN, tb=316 1...a3+ 2.Kc2 Kb7 3.Kd3 Kc6 4.Ke4 Bc7 5.Kf5 Bd8 6.Kf4 Bf6 7.Kf5 Bh4 8.Ke4 Kd6 9.Kf4 Bd8 -+ (-3.78) Depth: 18/20 00:00:01 258kN, tb=379 1...a3+ 2.Kc2 Kb7 3.Kd3 Kc6 4.Ke4 Bc7 5.Kf5 Bd8 6.Kf4 Bf6 7.Kf5 Bd4 8.Ke6 Bf2 9.Ke5 Bh4 10.Ke4 Kd6 11.Kf4 Bd8 -+ (-3.78) Depth: 19/21 00:00:04 380kN, tb=1174 1...a3+ 2.Kc2 Kb7 3.Kd3 Kc6 4.Ke4 Bc7 5.Kf5 Bd8 6.Kf4 Bf6 7.Kf5 Bd4 8.Ke6 Ba1 9.Ke7 Be5 10.Ke6 Bc3 -+ (-3.78) Depth: 20/22 00:00:04 446kN, tb=1449 1...a3+ 2.Kc2 Kb7 3.Kd3 Kc6 4.Ke4 Bc7 5.Kf5 Bd8 6.Kf4 Bf6 7.Kf5 Bc3 8.Ke6 Kc7 9.Ke7 Bd4 -+ (-3.74) Depth: 21/23 00:00:05 518kN, tb=1717 1...a3+ 2.Kc2 Kb7 3.Kd3 Kc6 4.Ke4 Bc7 5.Kf5 Bd8 6.Kf4 Bf6 7.Kf5 Bd4 8.Ke6 Kc7 9.Ke7 Kc6 -+ (-3.74) Depth: 22/24 00:00:05 742kN, tb=2162 1...a3+ 2.Kc2 Kb7 3.Kd3 Kc6 4.Ke4 Bc7 5.Kf5 Bd8 6.Kf4 Bf6 7.Kf5 Bc3 8.Ke6 Kc7 9.Kd5 Bd4 10.Ke4 Kd6 11.Kf3 -+ (-3.78) Depth: 23/25 00:00:06 880kN, tb=2886 1...a3+ 2.Kc2 Kb7 3.Kd3 Kc6 4.Ke4 Bd8 5.Kf5 Bf6 6.Kxf6 Kd6 7.Kf7 Ke5 8.Ke7 Kd4 9.Kd6 Kd3 10.Kxc5 Kc2 11.Kxb4 Kb2 12.c5 Kxa2 13.c6 Kb1 14.Kxa3 -+ (-3.75) Depth: 24/28 00:00:07 1089kN, tb=3691 1...axb3 2.axb3 Kb7 3.Kc1 Bc7 4.Kd2 Kc6 5.Ke2 -+ (-3.76) Depth: 24/31 00:00:35 13493kN, tb=23191 1...axb3 2.axb3 Kb7 3.Kc1 Bc7 4.Kd2 Kc6 5.Ke2 Kd6 6.Kd3 Ke5 7.Kc2 Kd4 8.Kc1 Bd6 9.Kb2 Bf4 10.Ka2 Be3 11.Kb2 Bd2 12.Ka2 -+ (-4.11) Depth: 24/31 00:00:35 13737kN, tb=23548 1...axb3 2.axb3 Kb7 3.Kc1 Kc6 4.Kc2 Kd7 5.Kd3 Kd6 6.Ke4 Ke6 7.Kf4 -+ (-4.19) Depth: 24/31 00:00:37 15078kN, tb=23655 1...axb3 2.axb3 Kb7 3.Kc1 Kc6 4.Kc2 Kd7 5.Kd3 Kd6 6.Ke4 Ke6 7.Kf4 -+ (-4.19) Depth: 25/28 00:00:45 16702kN, tb=32670 1...axb3 2.axb3 Kb7 3.Kc1 Kc6 4.Kc2 Kd7 5.Kd3 Kd6 6.Ke4 Ke6 7.Kf4 -+ (-4.19) Depth: 26/27 00:01:00 22446kN, tb=52294 1...Kb7 2.Kc2 axb3+ 3.axb3 Kc6 4.Kd2 Kd7 5.Ke2 -+ (-4.20) Depth: 26/42 00:01:21 30526kN, tb=71649 1...Kb7 2.Kc2 axb3+ 3.axb3 Kc6 4.Kd2 Kd7 5.Ke2 Bc7 6.Kd1 Bf4 7.Kc2 Be3 8.Kd3 Kd6 -+ (-4.20) Depth: 26/47 00:02:12 51053kN, tb=104949 1...Kb7 2.Kc2 Kc6 3.Kd3 Kd7 4.Kc2 Kd6 5.bxa4 Kc6 6.Kd3 Kb7 7.Ke3 Ka6 8.a3 -+ (-4.19) Depth: 27/53 00:06:33 214985kN, tb=207274 Regards Mike
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