Computer Chess Club Archives


Search

Terms

Messages

Subject: Re: some more results (Junior 6a, Shredder 5, Gambit Tiger)

Author: Gordon Rattray

Date: 11:41:31 02/05/01

Go up one level in this thread


On February 05, 2001 at 00:40:47, Arturo Ochoa wrote:

>[D]8/p3q1kp/1p2Pnp1/3pQ3/2pP4/1nP3N1/1B4PP/6K1 w - -




Summary:

Shredder 5:  approx 32 minutes to find Ba3 with positive score for White

Gambit Tiger: approx 59 seconds

Junior 6a:  3 seconds! (but only 0.30 score, needs 1:11 minutes for score of
2.95)



Machine:  1.1 Ghz Athlon, 512Mb RAM

Full analysis:


Engine: Shredder 5
by Stefan Meyer-Kahlen

 10.01	 0:01 	 0.00 	1.Ba3 Qxa3 2.Qc7+ Kh8 3.Qb8+ Kg7 4.Qc7+ Kh8 (395.634) 287.7
 11.01	 0:03 	 0.00 	1.Ba3 Qxa3 2.Qc7+ Kh8 3.Qb8+ Kg7 4.Qc7+ Kh8 (1.107.042)
290.9
 12.01	 0:14 	 0.00 	1.Ba3 Qxa3 2.Qc7+ Kh8 3.Qb8+ Kg7 4.Qc7+ Kh8 (4.143.337)
283.0
 13.01	 0:44 	 0.00 	1.Ba3 Qxa3 2.Qc7+ Kh8 3.Qb8+ Kg7 4.Qc7+ Kh8 (12.480.835)
278.2
 14.01	 3:07 	 0.00 	1.Ba3 Qxa3 2.Qc7+ Kh8 3.Qb8+ Kg7 4.Qc7+ Kh8 (51.765.232)
276.1
 14.04	 6:08 	+0.01++ 	1.h4 Kg8 2.Ba3 Qxa3 3.Qxf6 Qf8 4.Qe5 Qa8 5.Qc7 Qe8 6.Qd7
Kf8 7.Qxd5 a5 8.Qxc4 (99.617.040) 270.5
 14.04	 8:32 	+0.35 	1.h4 Kg8 2.Ba3 Qxa3 3.Qxf6 Qf8 4.Qe5 Qe7 5.Qxd5 Nd2 6.Qe5
Qxh4 7.e7 a5 8.e8R+ (137.773.821) 268.6
 15.01	15:30 	+0.59 	1.h4 h5 2.Ne2 Na5 3.Nf4 Nc6 4.Qg5 Qe8 5.g4 Nxg4 6.Nxh5+ Kh7
7.Nf4 Ne3 8.Bc1 Nd1 9.Qxd5 g5 10.Qxg5 (248.612.056) 267.2
 15.02	31:49 	+0.60++ 	1.Ba3 Qxa3 2.Nh5+ gxh5 3.Qg5+ Kf8 4.Qxf6+ Kg8 5.e7 Qc1+
6.Kf2 Qc2+ 7.Kg3 Qd3+ 8.Kh4 Qe4+ 9.Kxh5 Qe2+ 10.Kh4 (508.284.159) 266.2


Gambit Tiger:

00:00:00.2	0.78	9	158486	Ne2 Na5 Nf4 Nc6 Nxd5 Nxe5 Nxe7 Nd3
00:00:01.7	0.52	9	606398	h3 Kg8 Ne2 Nd2 Nf4 a5 Nxd5 Nxd5 Qxd5 a4 Qd7
00:00:03.8	0.70	10	1236326	h3 h6 Ne2 Na5 Nf4 Nc6 Nxd5 Nxe5 Nxe7 Nd3
00:00:07.7	0.66	11	2653605	h3 h5 Ne2 Na5 Nf4 Nc6 Qg5 Qe8 Ba3 b5 Nxd5 Qxe6 Nxf6
Qxf6 Qxb5
00:00:12.6	0.54	12	4459800	h3 h5 Ne2 Na5 Nf4 Nc6 Qg5 Qe8 Ba3 Nd8 e7 Nc6 Ne6+ Kf7
00:00:28.2	0.20	13	10390772	h3 h6 Ne2 Na5 Ba3 Qd8 e7 Qe8 Nf4 Nc6 Qe6 g5 Nxd5
Nxd5 Qxd5 Nxe7 Qxc4
00:00:58.6	1.44	13	21232281	Ba3
00:01:45.6	3.78	13	37255413	Ba3 Qxa3 Nh5+ gxh5 Qg5+ Kf8 Qxf6+ Kg8 e7 Qc1+ Kf2
Qd2+ Kg3 Qxc3+ Kh4 Qe1+ Kh3
00:01:47.7	3.78	14	37665088	Ba3 Qxa3
00:03:22.7	4.68	15	72389686	Ba3
00:06:00.1	5.32	15	131627744	Ba3 Nc5 dxc5 bxc5 Ne2 h6 Nf4 Kh7 Nxd5 Nxd5 Qxd5 Qh4
Qb7+ Kg8 Qf7+ Kh8 Qf8+ Kh7
00:09:43.6	5.36	16	213305630	Ba3 Qe8 Qc7+ Kg8 Be7 Kg7 Qxa7 Nd2 Bd8+ Kf8 Bxf6
Qxe6 Qg7+ Ke8 Qh8+ Kf7 Be5 h5



Analysis by Junior 6.0:

1.h4 Kf8
  ³  (-0.65)   depth: 3   00:00:00
1.Qb8 Ne4
  ³  (-0.53)   depth: 3   00:00:00
1.Qb8 Qxe6 2.Qxa7+ Kf8 3.Ba3+ Ke8 4.Qg7
  ³  (-0.69)   depth: 6   00:00:00  3kN
1.Ba3!
  =  (-0.23)   depth: 6   00:00:00  8kN
1.Ba3 Qxa3 2.Qc7+ Kh6 3.Qf4+ Kg7
  =  (0.00)   depth: 6   00:00:00  18kN
1.Ba3 Qe8 2.Qc7+ Kg8 3.Be7 Ne4 4.Qxa7 Nxc3 5.Qd7 Qb8 6.Bf6
  ²  (0.28)   depth: 9   00:00:00  313kN
1.Ba3 Qxa3 2.Nh5+ gxh5 3.Qg5+ Kf8 4.Qxf6+ Kg8 5.Qg5+ Kf8
  =  (0.00)   depth: 12   00:00:01  971kN
1.Ba3!
  ²  (0.30)   depth: 15   00:00:03  3037kN
1.Ba3!
  ²  (0.60)   depth: 17   00:00:14  13043kN
1.Ba3! Qe8 2.Qc7+ Kg8 3.Be7 Kg7 4.Qxa7 Na5 5.Bd8+ Kf8 6.Bxf6 Qxe6 7.Be5 h5
8.Qb8+ Ke7 9.Qc7+ Ke8 10.Qg7
  +-  (2.95)   depth: 17   00:01:11  68688kN


Gordon



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.