Computer Chess Club Archives


Search

Terms

Messages

Subject: Re: Chess Puzzle-Zappa

Author: Andreas Guettinger

Date: 06:00:15 09/25/05

Go up one level in this thread


On September 24, 2005 at 18:08:57, allan johnson wrote:

> [D] 1rb2rk1/4R1p1/1pqn1pBp/3p4/5Q2/1NP3PP/6PK/4R3 w - - 0 30
>30.Re6 Be6 31.Nd4 Qc4 32.Qxd6 Bxh3 33.Kxh3 Kh8 34.Nf5
>
>

Ruffian 2.0.0 needs 20 seconds (amd64 3400+):

 2 +0.58  Nd4 Qc5 (0.02)
 2 +1.25  Be8 g5 (0.03)
 3 +1.25  Be8 g5 Bxc6 gxf4 (0.04)
 4 +1.25  Be8 g5 Bxc6 gxf4 (0.05)
 5 +1.21  Be8 Rxe8 Rxe8+ Nxe8 Qxb8 Be6 (0.06)
 6 +1.22  Be8 Rxe8 Rxe8+ Nxe8 Qxb8 Nd6 Re6 (0.09)
 7 +1.09  Be8 Rxe8 Rxe8+ Nxe8 Qxb8 Kf8 Re3 Bf5 (0.16)
 8 +1.29  Be8 Rxe8 Rxe8+ Nxe8 Qxb8 Kf8 Qa7 Bd7 Nd2 (0.35)
 9 +1.35  Be8 Rxe8 Rxe8+ Nxe8 Qxb8 Kf8 Re3 Bd7 Nd4 Qd6 (0.79)
10 +1.54  Be8 Rxe8 Rxe8+ Nxe8 Qxb8 Kf8 Re3 Qb7 Qf4 Bd7 Nd4 (1.47)
11 +1.45  Be8 Rxe8 Rxe8+ Nxe8 Qxb8 Kf7 Re3 Qc7 Qa8 Qb7 Qa4 Be6 (2.18)
12 +1.52  Be8 Rxe8 Rxe8+ Nxe8 Qxb8 Kf7 Re3 Qc7 Qa8 Qc4 Nd4 Kf8 Qb8 (4.19)
13 +1.44  Be8 Rxe8 Rxe8+ Nxe8 Qxb8 Kf7 Re3 Qc7 Qa8 Qb7 Qa3 Bf5 Nd4 Be4 (8.54)
13 +1.65  R1e6 Bxe6 Nd4 Qc4 Qxd6 Bxh3 Kxh3 Kh8 Ne6 Rg8 Nxg7 Qxc3 Qd7 d4 (18.03)
14 +2.00  R1e6 (22.93)
14 +2.10  R1e6 Bxe6 Nd4 Qc4 Qxd6 Bg4 hxg4 Kh8 Ne6 Rg8 Nxg7 Qxc3 Kh3 d4 (27.00)
15 +1.99  R1e6 Bxe6 Nd4 Qc4 Qxd6 Bxh3 Kxh3 Qf1 Qxd5+ Kh8 Ne6 Rg8 Qd7 Qh1+ Kg4
Rbc8 Nxg7 Rxc3 (47.91)
16 +2.02  R1e6 Bxe6 Nd4 Qc4 Qxd6 Bxh3 Kxh3 Qf1 Qc7 Qh1+ Kg4 f5+ Bxf5 Kh8 Rxg7
Rg8 Bg6 h5+ Kf4 Qf1+ Nf3 Rxg7 Qxb8+ (99.79)
17 +2.37  R1e6 (201.29)
17 +2.29  R1e6 Bxe6 Nd4 Qc4 Qxd6 Bxh3 Kxh3 Qf1 Qc7 Qh1+ Kg4 f5+ Bxf5 Qd1+ Nf3
Kh8 Rxg7 Rg8 Kh5 Qh1+ Kg6 Qxg2 (208.83)

- Andy



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.