Computer Chess Club Archives


Search

Terms

Messages

Subject: Re: Does your program see this strong move?

Author: John Merlino

Date: 12:13:22 08/12/03

Go up one level in this thread


On August 12, 2003 at 14:54:49, Richard Harrison wrote:

>Deep Junior 8 is a very strong program.  Shredder played 28. Bxg6 which is quite
>nice.  Does your program see this?
>
>Played on two identical Athlon 1.7GHz / 1GB RAM.  Default settings for each
>program.  Moves manually input.
>
>Shredder 7.04 vs. Deep Junior 8
>
>White "Shredder 7.04"
>Black "Deep Junior 8"
>TimeControl "40/120"
>Result "1-0"
>
>1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Bc4 c5
>8.Ne2 Nc6 9.Be3 O-O 10.O-O Qc7 11.Rc1 Rd8 12.Bf4 Qd7 13.d5 Ne5 14.Bb3 b5
>15.Qd2 a5 16.Bh6 a4 17.Bxg7 Kxg7 18.Bc2 Nc4 19.Qf4 Qd6 20.Qh4 Bd7 21.f4
>f6 22.Rf3 b4 23.Rd1 Na3 24.e5 Qa6 25.Bd3 Qa7 26.c4 Rf8 27.Rg3 Qb8
>
>[D]rq3r2/3bp1kp/5pp1/2pPP3/ppP2P1Q/n2B2R1/P3N1PP/3R2K1 w - - 0 28
>
>28.Bxg6! hxg6 29.Rxg6+ Kxg6 30.Rd3 Rh8 31.f5+ Kf7 32.e6+ Kg8 33.Rg3+ Qxg3
>34.Qxg3+ and Deep Junior 8 Resigns
>
>Shredder actually set this up with 27. Rg3.  Even after 28. Bxg6, Deep Junior
>did not see the next move in its evaluation.

Chessmaster 9000, default personality on a P3-733, says:

Time	Depth	Score	Positions	Moves
0:00	1/3	1.50	3298		28.e6 Bc8 29.f5
0:00	1/3	1.57	5557		28.Qh5 Be8 29.Re1 Kg8
0:00	1/4	1.57	9762		28.Qh5 Be8 29.Re1 Kg8
0:00	1/4	1.72	12382		28.e6 Be8 29.f5 g5
0:00	1/4	1.88	15736		28.Re3 Re8 29.e6 Bc8 30.Rh3
0:00	1/5	1.67	32478		28.Re3 Qd8 29.f5 g5 30.exf6+ exf6
					31.Qh5
0:01	1/6	1.73	128437		28.Re3 Qd8 29.e6 Be8 30.Ng3 h5
					31.Ree1
0:02	1/6	1.86	189339		28.e6 Be8 29.f5 Qe5 30.Re1 g5
0:03	1/7	1.53	283633		28.e6 Be8 29.f5 Rh8 30.Rh3 g5 31.Qh6+
					Kg8 32.Rf3
0:09	1/7	1.84	658330		28.Re1 Ra6 29.Nc1 b3 30.exf6+ Raxf6
					31.Rxe7+ R8f7 32.Rxf7+ Rxf7 33.f5
					Bxf5 34.Bxf5 Rxf5 35.axb3
0:29	1/8	1.98	2213613		28.Re1 Qc7 29.Re3 Bc8 30.exf6+
					exf6 31.Nd4 Rf7 32.Ne6+ Bxe6 33.Rxe6
1:41	1/9	1.96	7932810		28.Re1 Qd8 29.f5 fxe5 30.fxg6 h6
					31.Qh5 Qc7 32.Re3 e6 33.Rxe5
4:45	1/10	2.06	22315299	28.Re1 Ra6 29.Re3 b3 30.d6 h6 31.exf6+
					exf6 32.Re7+ Rf7 33.Rxf7+ Kxf7
					34.Qxh6 Qg8

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.