Author: George Sobala
Date: 00:11:52 12/31/05
Deep Shredder (redshift, Apple Quad) v Rybka (fishlet, Pentium M 1.6GHz)
Time control 90+60
Both engines kibitzing their PVs
ICC: "follow fishlet"
Game 4 was drawn. Match score is +1 -0 =3 to Shredder. In this game Deep
Shredder escaped by the skin of its teeth when Rybka misevaluated this won
position and played Nxb6 leading to a perpetual, rather than the winning Kg2.
Even in the final adjudicated position, Rybka was still showing +3.24.
[D]4k3/3n4/1pQP1q2/pPp2Ppp/2N5/1P3P2/6KP/8 b - - 1 50
[Event ""]
[Site "Internet Chess Club"]
[Date "2005.12.30"]
[Round "-"]
[White "Fishlet"]
[Black "redshift"]
[WhiteElo "2000"]
[BlackElo "2738"]
[ECO "E12"]
[Result "1/2-1/2"]
1.c4 Nf6 2.Nf3 b6 3.Nc3 Bb7 4.d4 e6 5.a3 d5 6.Qc2 dxc4 7.e4 c5
8.d5 exd5 9.exd5 Bd6 10.Bxc4 O-O 11.O-O a6 12.Bg5 Nbd7 13.Rae1
Qc7 14.a4 Ng4 15.Be7 Bxe7 16.Rxe7 Rae8 17.Qe2 Ngf6 18.Re1 Rxe7
19.Qxe7 Qf4 20.Qe2 a5 21.g3 Qb8 22.Qd3 Re8 23.Rxe8+ Qxe8 24.Ba6
Bxa6 25.Qxa6 g6 26.Qb5 Qe7 27.Kg2 Ne8 28.Qc6 Nd6 29.Qc7 Kg7 30.Nd2
Kg8 31.Kg1 Qe1+ 32.Nf1 Qe7 33.Ne3 Kf8 34.Qc6 Ke8 35.Nb5 Nxb5
36.axb5 Kf8 37.Kf1 Qe8 38.b3 Qd8 39.Nc4 f6 40.d6 Ke8 41.Qc7 h6
42.Kg2 g5 43.g4 Qa8+ 44.Kg3 Qd8 45.f3 f5 46.gxf5 Qf6 47.Kg2 Qd8
48.Kf2 Qf6 49.Qc6 h5 50.Nxb6 Qb2+ 51.Kf1 Qb1+ 52.Kg2 Qb2+ 53.Kh3
g4+ 54.fxg4 hxg4+ 55.Kxg4 Qg7+ 56.Kf4 {Game drawn by mutual agreement}
1/2-1/2
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Last modified: Thu, 15 Apr 21 08:11:13 -0700
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