Computer Chess Club Archives


Search

Terms

Messages

Subject: Re: Test Position = GM Acs vs GM Portisch, Hungary 2004

Author: John Merlino

Date: 14:36:34 06/21/04

Go up one level in this thread


On June 21, 2004 at 17:28:36, José Antônio Fabiano Mendes wrote:

> GM Acs vs GM Portisch, Hungary 2004 = György Marx Memorial
> [D]2br4/1rqpb1pk/2n5/1pPQP3/p4PP1/1N2B3/PP1R4/6K1 b
>The only good move here is 32...Bg5!! [prepares to cover the h-file ; the best
>White has is a perpetual check after 33.Rh2+ Bh6 34.Rxh6+ gxh6 35.Qf7+]
> Source ==> http://chessbase.com/newsdetail.asp?newsid=1724

CM_SKR on an AMD 2500+ sees Bg5 as drawing in less than one second:

Time	Depth	Score	Positions	Moves
0:00	1/3	-3.41	1808		1...Bh4 2.Rh2 g5 3.Qf7+ Kh8 4.fxg5
0:00	1/3	-4.29	3637		1...Nxe5 2.Nd4 Nxg4 3.Qe4+ Kg8
					4.Qxe7 Nxe3 5.Qxe3
0:00	1/4	0.25	12203		1...Nxe5 2.Rh2+ Bh4 3.Rxh4+ Kg6
					4.Rh5 Nf3+ 5.Kf2 d6 6.Kxf3 axb3
0:00	1/4	-3.83	15267		1...Bg5 2.fxg5 axb3 3.Rh2+ Kg6
					4.Qd3+ Kf7
0:00	1/5	-2.74	29915		1...Bg5 2.fxg5 Qxe5 3.Rh2+ Kg6
					4.Qd3+ Kf7
0:00	1/5	-3.41	31977		1...Bh4 2.Rh2 g5 3.Qf7+ Kh8 4.fxg5
0:00	1/6	1.81	102766		1...Bh4 2.Rh2 Nxe5 3.Rxh4+ Kg6
					4.Nd2 Rf8 5.fxe5 Qc6
0:00	1/6	0.00	115937		1...Bg5 2.Rh2+ Bh6 3.Qf7 Kh8 4.Rxh6+
					gxh6 5.Qf6+ Kg8 6.Qg6+ Kf8 7.Qf6+
					Kg8
0:00	1/7	0.00	149057		1...Bg5 2.Rh2+ Bh6 3.Qf7 Kh8 4.Rxh6+
					gxh6 5.Qf6+ Kg8 6.Qg6+ Kf8 7.Qf6+
					Kg8
0:00	1/8	0.00	242938		1...Bg5 2.Rh2+ Bh6 3.Qf7 Kh8 4.Rxh6+
					gxh6 5.Qf6+ Kg8 6.Qg6+ Kf8 7.Qf6+
					Kg8
0:01	1/9	0.00	528742		1...Bg5 2.Rh2+ Bh6 3.Qf7 Kh8 4.Rxh6+
					gxh6 5.Qf6+ Kg8 6.Qg6+ Kf8 7.Qf6+
					Kg8
0:04	1/10	0.00	1358561		1...Bg5 2.Rh2+ Bh6 3.Qf7 Kh8 4.Rxh6+
					gxh6 5.Qf6+ Kg8 6.Qg6+ Kh8 7.Qxh6+
					Kg8 8.Qg6+ Kh8 9.Qf6+ Kg8 10.Qg6+
0:11	1/11	0.00	3704216		1...Bg5 2.Rh2+ Bh6 3.Qf7 Kh8 4.Rxh6+
					gxh6 5.Qf6+ Kg8 6.Qg6+ Kh8 7.Qxh6+
					Kg8 8.Qg6+ Kh8 9.Qf6+ Kg8 10.Qg6+
1:05	1/12	0.00	20800154	1...Bg5 2.Rh2+ Bh6 3.Qf7 Kh8 4.Rxh6+
					gxh6 5.Qf6+ Kg8 6.Qg6+ Kh8 7.Qxh6+
					Kg8 8.Qg6+ Kh8 9.Qf6+ Kg8 10.Qg6+
3:50	1/13	0.00	73713842	1...Bg5 2.Rh2+ Bh6 3.Qf7 Kh8 4.Rxh6+
					gxh6 5.Qf6+ Kg8 6.Qg6+ Kh8 7.Qxh6+
					Kg8 8.Qg6+ Kh8 9.Qf6+ Kg8 10.Qg6+

jm



This page took 0 seconds to execute

Last modified: Thu, 15 Apr 21 08:11:13 -0700

Current Computer Chess Club Forums at Talkchess. This site by Sean Mintz.