Author: B. Clark
Date: 13:22:18 02/17/03
Go up one level in this thread
On February 17, 2003 at 01:14:17, Thomas McBurney wrote: >I picked up all my chess pieces, shuffled them, then threw them on the centre of >my chessboard and got the following position. I did make a few small >adjustments to make the position legal. > >I'm interested in seeing if all chess engines come to the same conclusion with >this unnatural chess position. > > >[D]8/2pP4/kqP1Brb1/npBnRNr1/3QppP1/NpRppP1P/1PpP1bPK/8 b - - 0 1 > >Cheers, >Tom. > >PS: Interesting; my Scisys 2150L has been processing this position for the last >15 miniutes and so far has not found a move to play. Analysis by Fritz 6: 1...c1Q = (0.12) Depth: 1/16 00:00:00 1...c1Q = (0.12) Depth: 1/16 00:00:00 1...Bg3+ = (-0.09) Depth: 1/31 00:00:00 98kN 1...Bg3+ 2.Nxg3 fxg3+ 3.Kxg3 = (-0.22) Depth: 1/31 00:00:00 137kN 1...Bg3+ 2.Nxg3 fxg3+ 3.Kxg3 = (-0.22) Depth: 2/35 00:00:00 570kN 1...Bg3+ 2.Nxg3 fxg3+ 3.Kxg3 = (-0.22) Depth: 3/30 00:00:01 1075kN 1...Bg3+-- = (0.09) Depth: 4/34 00:00:01 1378kN 1...Bg3+ 2.Nxg3 fxg3+ 3.Kxg3 e2 4.Bxb6 e1Q+ 5.Qf2 Qxf2+ 6.Bxf2 ± (0.72) Depth: 4/39 00:00:10 10862kN 1...c1Q! ² (0.69) Depth: 4/39 00:00:12 12040kN 1...c1Q! 2.Rxc1 exd2 3.Rd1 Bxd4 4.Bxb6 Bxe5 5.d8Q Nxb6 6.fxe4 ² (0.28) Depth: 4/39 00:00:12 12225kN 1...c1Q! ² (0.59) Depth: 5/28 00:00:23 23420kN 1...c1Q 2.Rxc1 Bg3+ 3.Nxg3 fxg3+ 4.Kxg3 ± (1.16) Depth: 5/36 00:00:25 25285kN 1...Bg3+! ± (1.12) Depth: 5/45 00:00:38 39326kN 1...Bg3+! 2.Nxg3 fxg3+ 3.Kxg3 Nxc3 4.Bxb6 Ne2+ 5.Kh2 Nxd4 6.d8Q µ (-0.81) Depth: 5/45 00:00:43 44648kN 1...Bg3+! ³ (-0.50) Depth: 6/37 00:00:46 48062kN 1...Bg3+ 2.Nxg3 fxg3+ 3.Kxg3 Nxc3 4.Qxc3 c1Q 5.Qxc1 ³ (-0.28) Depth: 6/37 00:00:52 53813kN 1...Nxc3! ³ (-0.31) Depth: 6/41 00:01:29 92332kN 1...Nxc3! 2.d8Q µ (-0.81) Depth: 6/41 00:01:57 121904kN 1...Nxc3! ³ (-0.50) Depth: 7/40 00:02:10 136273kN 1...Nxc3 2.d8Q Bg3+ 3.Nxg3 fxg3+ 4.Kxg3 Ne2+ 5.Kh2 Qxc6 6.Qc8+ +- (2.31) Depth: 7/44 00:04:05 255936kN 1...Nxc6 +- (2.28) Depth: 7/45 00:07:12 451217kN 1...Nxc6 2.Qxd5 Bg3+ 3.Nxg3 fxg3+ 4.Kxg3 Rxe5 5.Qxe5 +- (2.00) Depth: 7/45 00:07:37 476455kN 1...Nxc6-- +- (2.31) Depth: 8/43 00:07:53 492027kN 1...Nxc6 2.Qxd5 Bg3+ 3.Nxg3 fxg3+ 4.Kxg3 Rxe5 5.d8Q Rxf3+ 6.gxf3 +- (3.16) Depth: 8/43 00:09:01 558609kN 1...Nxc3 +- (3.12) Depth: 8/43 00:09:40 594397kN 1...Nxc3 2.d8Q Bg3+ 3.Nxg3 fxg3+ 4.Kxg3 Ne2+ 5.Kh2 Qxc6 6.Qc8+ +- (2.34) Depth: 8/45 00:13:13 797203kN 1...Nxc3 2.d8Q Bg3+ 3.Nxg3 fxg3+ 4.Kxg3 Qxc6 5.Qxc3 Rxe5 6.Qc8+ +- (2.47) Depth: 9/47 00:24:16 1414869kN 1...Nxc3 2.d8Q Bg3+ 3.Nxg3 fxg3+ 4.Kxg3 Qxc6 5.Qxc3 Rxe5 6.Qc8+ +- (2.47) Depth: 10/49 00:44:04 2610188kN 1...Nxc3-- +- (2.78) Depth: 11/49 01:37:06 5866756kN 1...Nxc3 2.d8Q Bg3+ 3.Nxg3 fxg3+ 4.Kxg3 Qxc6 5.Q4d7 Qxc5 6.Rxg5 +- (3.50) Depth: 11/50 02:08:21 7797100kN 1...Nxc3-- +- (3.81) Depth: 12/49 05:35:43 20747860kN (Clark, Las Vegas 17.02.2003)
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