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Subject: Re: Is this really a dead draw? No. It's a win for black.

Author: Dann Corbit

Date: 23:56:36 01/16/03

Go up one level in this thread


On January 17, 2003 at 02:53:44, Dann Corbit wrote:
[snip]
>On the next iteration, CM is not so happy, but still feels ahead...
>
>Time	Depth	Score	Positions	Moves
>0:00	1/3	-4.61	2435		1...h5 2.Bxc5 dxc5 3.Bc4 Qf4+ 4.Ne3
>					Qxh4 5.Rxh4 cxb2+ 6.Kxb2
>0:00	1/4	-4.20	10155		1...h5 2.Bb3 cxb2+ 3.Kxb2 Nxe4
>					4.Nf6 Nxf6 5.gxf6
>0:00	1/5	-4.40	22720		1...h5 2.Bb3 Nxb3+ 3.axb3 Ne5 4.Nxe5
>					cxb2+ 5.Kxb2 dxe5
>0:00	1/6	-4.80	82123		1...h5 2.Bxc5 dxc5 3.Bxc6 cxb2+
>					4.Kxb2 Bxc6 5.f3 Rd8
>0:01	1/7	-4.92	178796		1...h5 2.Bxc5 cxb2+ 3.Kxb2 exd5
>					4.exd5 dxc5 5.dxc6 Bxc6
>0:03	1/7	-4.95	384305		1...cxb2+ 2.Kxb2 h5 3.Bxc5 exd5
>					4.Ba3 dxe4 5.Ka1 Ne5 6.Nxe5 dxe5
>					7.Bxf8 Rxf8
>0:15	1/8	-4.47	1860190		1...cxb2+ 2.Kb1 h5 3.Bxc5 dxc5
>					4.Nf6 Bg7 5.Bxe6 Rd8 6.Bd5 Nb4
>0:45	1/9	-4.00	5434833		1...cxb2+ 2.Kb1 h5 3.Nf6 Bg7 4.Bxe6
>					Bxf6 5.Bxc8 Bxc8 6.gxf6 Bxh3 7.Bxc5
>					dxc5 8.Qxh3
>2:03	1/10	-4.03	14999836	1...cxb2+ 2.Kb1 h5 3.Nf6 Bg7 4.Bxc5
>					dxc5 5.Bxe6 Rd8 6.Bd5 Nd4 7.c3
>					Bxf6 8.gxf6 Bxd5 9.cxd4
>7:06	2/11	-1.84	51536240	1...cxb2+ 2.Kb1 h5 3.Nf6 Bg7 4.Bxc5
>					dxc5 5.Qg4 Bxf6 6.Rxh5+ Kg8 7.gxf6
>					Qd6 8.Qg5 Qf8 9.Bxe6
>9:26	2/11	-3.69	68760452	1...h5 2.Nf6 Bg7 3.bxc3 exd5 4.Qxh5+
>					gxh5 5.Rxh5+ Bh6 6.Rxh6+ Kg7 7.Rh7+
>					Kf8 8.Rh8+ Ke7 9.Nxd5+ Kd7 10.Nxc7
>					Kxc7 11.Rh7
>29:25	3/12	-1.64	215748867	1...h5 2.Nf6 Bg7 3.Qg4 Bxf6 4.gxf6
>					Kg8 5.Qg5 Qb6 6.bxc3 Kf8 7.Rxh5
>					gxh5 8.Qg7+ Ke8 9.Qg8+ Kd7 10.Qxf7+
>					Kd8 11.Bxc5 Qxc5 12.Bxc6 Rxc6 13.Qxb7

I'm going to pound these for a few hours with Chess Tiger:

[D]r1r2b1k/1bq2p1p/p1npp1pN/2nB2P1/1p2P2Q/2N1B1R1/PPP2P1P/2KR4 w - -
[D]r1r2b1k/1bq2p1p/p1npp1p1/2nB2P1/4P1NQ/2p1B2R/PPP2P1P/2KR4 b - -



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