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Subject: Re: Position from Kramnik-Leko

Author: John Merlino

Date: 09:22:16 08/31/05

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On August 31, 2005 at 03:54:42, Bernhard Bauer wrote:

>The following position is from Brissagio, Kramnik vs Leko, Marshall Attack.
>
>[D]6k1/5p1p/P1pb1nq1/6p1/3P4/1BP2PP1/1P1Nb2P/R1B3K1 b
>
>Black played Qd3.

CM9_R1 on a P4-2.4 finds Qd3 in two seconds and then gives it a clearly winning
score after 45 seconds:

Time	Depth	Score	Positions	Moves
0:00	1/3	1.38	6314		1...Nd7 2.a7 Nb6 3.a8=Q+ Nxa8 4.Rxa8+
					Kg7
0:00	1/4	1.58	10661		1...Nd7 2.a7 Nb6 3.a8=Q+ Nxa8 4.Rxa8+
					Bf8 5.Ra7
0:00	1/5	2.33	24529		1...Nd7 2.a7 Nb6 3.a8=Q+ Nxa8 4.Rxa8+
					Kg7 5.Ra7 Bd3 6.Rxf7+ Kh6
0:00	1/5	2.02	64653		1...Bb8 2.a7 Bxa7 3.Rxa7 Nd5 4.c4
					Ne3 5.Re7
0:00	1/6	2.02	83291		1...Bb8 2.a7 Bxa7 3.Rxa7 Nd5 4.c4
					Ne3 5.Re7
0:01	1/7	2.18	181671		1...Bb8 2.a7 Bxa7 3.Rxa7 Nd5 4.c4
					Nf6 5.Re7 Bd3 6.Ba4
0:02	1/7	0.00	459661		1...Qd3 2.a7 Qe3+ 3.Kg2 Bxf3+ 4.Nxf3
					Qe2+ 5.Kg1 Ne4 6.a8=Q+ Kg7 7.Bxg5
					Qf2+ 8.Kh1 Qxf3+ 9.Kg1 Qf2+ 10.Kh1
					Qf3+
0:04	1/8	0.00	882443		1...Qd3 2.a7 Qe3+ 3.Kg2 Bxf3+ 4.Nxf3
					Qe2+ 5.Kg1 Ne4 6.a8=Q+ Kg7 7.Bxg5
					Qf2+ 8.Kh1 Qxf3+ 9.Kg1 Qf2+ 10.Kh1
					Qf3+
0:09	1/9	0.00	1971911		1...Qd3 2.a7 Qe3+ 3.Kg2 Bxf3+ 4.Nxf3
					Qe2+ 5.Kg1 Ne4 6.a8=Q+ Kg7 7.Bxg5
					Qf2+ 8.Kh1 Qxf3+ 9.Kg1 Qf2+ 10.Kh1
					Qf3+
0:45	1/10	-3.50	10866238	1...Qd3 2.Kf2 Bxf3 3.Nxf3 Ng4+
					4.Ke1 Qxf3 5.Ra5 Qh1+ 6.Kd2 Qxh2+
					7.Kd1 Nf2+ 8.Kc2 Nh3+ 9.Kb1 Qxg3
1:17	1/11	-3.97	18044762	1...Qd3 2.Kf2 Bxf3 3.Nxf3 Ng4+
					4.Ke1 Qxf3 5.Ra5 Qe4+ 6.Kd2 Nxh2
					7.Kd1 Nf3 8.Bd2 Bxg3
2:40	1/12	-4.18	37964391	1...Qd3 2.Kf2 Bxf3 3.Nxf3 Ng4+
					4.Ke1 Qxf3 5.Bc4 Qh1+ 6.Kd2 Qxh2+
					7.Be2 Qxg3 8.a7 Qe3+ 9.Kd1 Nf2+
					10.Ke1 Nd3+ 11.Kd1

jm



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