Author: Chessfun
Date: 13:49:48 10/21/00
Go up one level in this thread
On October 21, 2000 at 15:24:47, Uri Blass wrote: >[D]r1bqkb1r/pp1p3p/6p1/3P1pN1/3n3Q/8/PP3PPP/R1B1KB1R b KQkq - 0 1 >The test is to avoid Nc2+ without book. > >Jeroen claimed that the problem is that Tao had no book but I suspect that the >problem is the fact that Tao has no king attack evaluation and if you combine it >with the fact that Tao is weak in tactics like most of the chess programs you >can get the blunder. > >I suspect that Gambittiger can avoid the mistake without book. >I suspect that Deep Junior without book can also avoid the blunder at the same >time control(assuming the hardware is good enough). > >I am interested how much time does Gambittiger need to avoid the blunder and the >same question for the default tiger. > >Both question without book because with book there is no problem. Gambit Tiger 1.0 Cel 433 48Mb. ; 00:00:00.4 1. Score: 4.30 depth: 8 Nc2+ Kd1 Nxa1 Qd4 Rg8 Bb5 Qb6 Re1+ Be7 ; 00:00:00.8 1. Score: 3.40 depth: 8 Nc2+ ; 00:00:00.4 1. Score: 3.12 depth: 9 Nc2+ Kd1 Nxa1 Qd4 f4 Bxf4 Rg8 Qe4+ Qe7 Nxh7 Qxe4 ; 00:00:01.8 1. Score: 3.12 depth: 10 Nc2+ Kd1 Nxa1 Qd4 f4 ; 00:00:08.0 1. Score: 1.66 depth: 11 Nc2+ Kd1 Nxa1 Qd4 Rg8 d6 Bxd6 Qxd6 Rg7 Qe5+ Qe7 Bf4 Qxe5 Bxe5 ; 00:00:18.9 1. Score: 0.80 depth: 12 Nc2+ Kd1 Nxa1 Qd4 Rg8 d6 Bxd6 Qxd6 Qe7 Qxe7+ Kxe7 Nxh7 d5 ; 00:00:46.9 1. Score: 1.00 depth: 12 Qf6 Kd1 Bg7 Bd3 h6 Re1+ Kf8 Nf3 Nxf3 Qb4+ d6 gxf3 Bd7 ; Analysis completed Tiger 13.0 Cel 433 48 Mb. ; 00:00:00.9 1. Score: 4.70 depth: 8 Nc2+ Kd1 Nxa1 Qd4 Rg8 Qe3+ Qe7 Nxh7 Qxe3 Bxe3 Bg7 ; 00:00:01.0 1. Score: 2.70 depth: 9 Nc2+ Kd1 Nxa1 Qd4 f4 Qxh8 Qxg5 Qxh7 Qxd5+ Ke1 Nc2+ Ke2 ; 00:00:02.7 1. Score: 2.96 depth: 10 Nc2+ Kd1 Nxa1 Qd4 f4 Qxh8 Qxg5 Qd4 Bh6 Qh8+ Kf7 Qxh7+ Bg7 ; 00:00:07.1 1. Score: 1.66 depth: 11 Nc2+ Kd1 Nxa1 Qd4 Rg8 d6 Bxd6 Qxd6 Rg7 Qe5+ Qe7 Bf4 Qxe5 Bxe5 ; 00:00:11.8 1. Score: 1.24 depth: 12 Nc2+ Kd1 Nxa1 Qd4 Rg8 d6 Be7 Qe5 h5 dxe7 Qxe7 ; 00:00:38.9 1. Score: 0.64 depth: 13 Nc2+ Kd1 Nxa1 Qd4 Rg8 d6 Bxd6 Qxd6 Qe7 Qxe7+ Kxe7 Nxh7 d5 Bg5+ Kf7 Nf6 Rd8 ; 00:01:32.9 1. Score: 1.10 depth: 13 Bg7 Kd1 h6 Nf3 Nxf3 Qxd8+ Kxd8 gxf3 Ke7 Ke1 b6 Bg2 Bb7 f4 Kf7 ; Analysis completed Sarah.
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