Computer Chess Club Archives


Search

Terms

Messages

Subject: Re: 1 position, 1 move to avoid

Author: Dann Corbit

Date: 10:41:54 08/13/99

Go up one level in this thread


Well, crafty avoids Bb3 by the time 25 seconds have gone by.  But even after 25
minutes, it still appears that white is in the cat-bird seat.  Crafty likes Ba8
as the move of choice.  Opinions?

end-game phase
              clearing hash tables
              time surplus   0.00  time limit 30:00 (30:00)
          s   depth   time  score   variation (1)
Black(0): exit

                9     1.04   0.70   1. ... Bb3 2. Kc5 Bxa4 3. Ne8+ Kb8
                                    4. Nd6 Nxh4 5. Nxf7 Kc7 6. Nd6
                9->   1.22   0.70   1. ... Bb3 2. Kc5 Bxa4 3. Ne8+ Kb8
                                    4. Nd6 Nxh4 5. Nxf7 Kc7 6. Nd6
               10     1.47     --   1. ... Bb3
               10     2.52   0.28   1. ... Bb3 2. Kc5 Bxa4 3. Ne8+ Kb8
                                    4. Kb6 Nxh4 5. Kxa5 Bb3 6. Nd6 Kc7
                                    7. Nxf7
               10->   3.24   0.28   1. ... Bb3 2. Kc5 Bxa4 3. Ne8+ Kb8
                                    4. Kb6 Nxh4 5. Kxa5 Bb3 6. Nd6 Kc7
                                    7. Nxf7
               11     4.77   0.41   1. ... Bb3 2. Kc5 Bxa4 3. Ne8+ Kd7
                                    4. b6 Kc8 5. Nd6+ Kb8 6. Nxf7 Nxh4
                                    7. Bc4 Bd7
               11->   5.80   0.41   1. ... Bb3 2. Kc5 Bxa4 3. Ne8+ Kd7
                                    4. b6 Kc8 5. Nd6+ Kb8 6. Nxf7 Nxh4
                                    7. Bc4 Bd7
               12     6.59     --   1. ... Bb3
               12    13.38  -1.01   1. ... Bb3 2. Kc5 Bxa4 3. b6+ Kc8 4.
                                    Be4 Nf4 5. Kd6 Bb5 6. b7+ Kb8 7. Ke7
                                    a4 8. Kxf7
               12    25.81  -0.72   1. ... Nxh4 2. Nxd5+ exd5 3. Kxd5 Nf3
                                    4. e6 fxe6+ 5. Kxe6 h4 6. Kf6 h3 7.
                                    Be4 Nh4 8. Bd5 h2 9. Ke5 Nf5
               12    36.68  -0.58   1. ... Ba8 2. Ne8+ Kb6 3. Nd6 Nxh4
                                    4. Nxf7 Bf3 5. Nd6 Bd1 6. Nc4+ Kb7
                                    7. Be4+ Kb8 8. b6 Nf5+ 9. Bxf5 exf5
               12->  39.50  -0.58   1. ... Ba8 2. Ne8+ Kb6 3. Nd6 Nxh4
                                    4. Nxf7 Bf3 5. Nd6 Bd1 6. Nc4+ Kb7
                                    7. Be4+ Kb8 8. b6 Nf5+ 9. Bxf5 exf5
               13    50.13  -0.43   1. ... Ba8 2. Ne8+ Kb6 3. Nd6 Nxh4
                                    4. Nxf7 Bd5 5. Nh8 Bb3 6. Nxg6 Nf5+
                                    7. Bxf5 exf5 8. e6 Bxa4 9. Ke5 Bxb5
                                    10. Kxf5
               13->  57.68  -0.43   1. ... Ba8 2. Ne8+ Kb6 3. Nd6 Nxh4
                                    4. Nxf7 Bd5 5. Nh8 Bb3 6. Nxg6 Nf5+
                                    7. Bxf5 exf5 8. e6 Bxa4 9. Ke5 Bxb5
                                    10. Kxf5
               14     1:11     --   1. ... Ba8
               14     1:29  -0.89   1. ... Ba8 2. Ne8+ Kb6 3. Nd6 Nxh4
                                    4. Nxf7 Bf3 5. Bc2 Bg4 6. Nd6 Be2 7.
                                    Nc8+ Kc7 8. Ne7 Nf5+ 9. Bxf5 gxf5 10.
                                    g6
               14     2:33  -0.66   1. ... Bf3 2. Kc5 Nxh4 3. b6+ Kb7 4.
                                    Ne8 Nf5 5. Nd6+ Kb8 6. Nxf7 h4 7. Bf1
                                    Bd5 8. Bb5 h3 9. Nd6
               14->   2:42  -0.66   1. ... Bf3 2. Kc5 Nxh4 3. b6+ Kb7 4.
                                    Ne8 Nf5 5. Nd6+ Kb8 6. Nxf7 h4 7. Bf1
                                    Bd5 8. Bb5 h3 9. Nd6
               15     3:53  -0.83   1. ... Bf3 2. Kc5 Nxh4 3. b6+ Kd8 4.
                                    Kb5 Bb7 5. Be2 Bf3 6. Bf1 Bb7 7. Kxa5
                                    Nf3 8. Bg2 Ke7 9. Kb4
               15     5:49  -0.69   1. ... Ba8 2. Ne8+ Kd7 3. Nd6 Nxh4
                                    4. Nxf7 Bf3 5. Bc2 Bg4 6. Kc5 Bf5 7.
                                    Bd1 Ng2 8. b6 Nf4 9. b7 Nd3+ 10. Kd4
               15->   6:35  -0.69   1. ... Ba8 2. Ne8+ Kd7 3. Nd6 Nxh4
                                    4. Nxf7 Bf3 5. Bc2 Bg4 6. Kc5 Bf5 7.
                                    Bd1 Ng2 8. b6 Nf4 9. b7 Nd3+ 10. Kd4
               16     9:33  -0.70   1. ... Ba8 2. Ne8+ Kd7 3. Nd6 Nxh4
                                    4. Nxf7 Nf3+ 5. Ke3 h4 6. Bf1 Bd5 7.
                                    Kf4 Nd4 8. Nd6 Bb3 9. Ne4 Bc2 10. Nc5+
                                    Ke7
               16->  11:57  -0.70   1. ... Ba8 2. Ne8+ Kd7 3. Nd6 Nxh4
                                    4. Nxf7 Nf3+ 5. Ke3 h4 6. Bf1 Bd5 7.
                                    Kf4 Nd4 8. Nd6 Bb3 9. Ne4 Bc2 10. Nc5+
                                    Ke7
               17    25:45  -0.54   1. ... Ba8 2. Kc5 Nxh4 3. b6+ Kd8 4.
                                    Ba6 Nf3 5. Kb5 Nxg5 6. b7 Bxb7 7. Bxb7
                                    h4 8. Kxa5 Kc7 9. Ka6 h3 10. Ne8+ Kd7
                                    11. Nd6
              time=30:01  cpu=99%  mat=0  n=315792514  fh=89%  nps=175332
              ext-> checks=12191774 recaps=975352 pawns=2359303 1rep=547728 thrt
:97641
              predicted=0  nodes=315792514  evals=74699260
              endgame tablebase-> probes done=0  successful=0



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.