Author: Mike Byrne
Date: 09:34:39 08/28/03
Go up one level in this thread
Crafty 19.04 - Fischer -- needs 1.36 seconds to annouce mate-in-11 on my dual
1.7 Ghz.
White(1): [d]NR6/1p6/1p6/1p6/1p6/1p6/1p6/1k1K4 w
White(1): go
end-game phase
clearing hash tables
time surplus 0.00 time limit 166666:39 (166666:39)
depth time score variation (1)
starting thread 1
3-> 0.03 2.72 1. Rxb7 Ka2 2. Ra7+ Kb1 3. Nxb6
4 0.03 -- 1. Rxb7
4 0.03 0.00 1. Rxb7 Ka2 2. Ra7+ Kb1 3. Nxb6
4 0.03 ++ 1. Nxb6!!
4 0.03 3.16 1. Nxb6 Ka2 2. Ra8+ Kb1 3. Nd5 b6 4.
Nxb4
4-> 0.03 3.16 1. Nxb6 Ka2 2. Ra8+ Kb1 3. Nd5 b6 4.
Nxb4
5 0.03 3.16 1. Nxb6 Ka2 2. Ra8+ Kb1 3. Nd5 b6 4.
Nxb4
5-> 0.03 3.16 1. Nxb6 Ka2 2. Ra8+ Kb1 3. Nd5 b6 4.
Nxb4
6 0.05 -- 1. Nxb6
6 0.05 1.41 1. Nxb6 Ka2 2. Ra8+ Kb1 3. Na4 b6 4.
Nxb2 Kxb2
6-> 0.05 1.41 1. Nxb6 Ka2 2. Ra8+ Kb1 3. Na4 b6 4.
Nxb2 Kxb2 (s=2)
7 0.06 ++ 1. Nxb6!!
7 0.06 3.30 1. Nxb6 Ka2 2. Ra8+ Kb1 3. Nd5 b6 4.
Ke2 Kc1 5. Rc8+ Kb1 6. Nxb4
7-> 0.08 3.30 1. Nxb6 Ka2 2. Ra8+ Kb1 3. Nd5 b6 4.
Ke2 Kc1 5. Rc8+ Kb1 6. Nxb4 (s=3)
8 0.08 ++ 1. Nxb6!!
8 0.09 4.60 1. Nxb6 Ka2 2. Ra8+ Kb1 3. Nc8 b6 4.
Na7 Ka2 5. Nxb5+ Kb1 6. Nd4 b5 7. Nxb3
(s=2)
8-> 0.11 4.60 1. Nxb6 Ka2 2. Ra8+ Kb1 3. Nc8 b6 4.
Na7 Ka2 5. Nxb5+ Kb1 6. Nd4 b5 7. Nxb3
(s=3)
9 0.14 4.60 1. Nxb6 Ka2 2. Ra8+ Kb1 3. Nc8 b6 4.
Na7 Ka2 5. Nxb5+ Kb1 6. Nd4 b5 7. Nxb3
(s=2)
9-> 0.17 4.60 1. Nxb6 Ka2 2. Ra8+ Kb1 3. Nc8 b6 4.
Na7 Ka2 5. Nxb5+ Kb1 6. Nd4 b5 7. Nxb3
10 0.23 -- 1. Nxb6
10 0.30 3.83 1. Nxb6 Ka2 2. Ra8+ Kb1 3. Nc8 b6 4.
Na7 Ka2 5. Nxb5+ Kb1 6. Na3+ bxa3 7.
Rxa3 b5 8. Rxb3
10 0.33 4.21 1. Rxb7 Ka2 2. Ra7+ Kb1 3. Ke2 Kc1
4. Rc7+ Kb1 5. Nxb6 Ka1 6. Ra7+ Kb1
7. Nd5 Kc1 8. Rc7+ Kb1 9. Nxb4
10-> 0.34 4.21 1. Rxb7 Ka2 2. Ra7+ Kb1 3. Ke2 Kc1
4. Rc7+ Kb1 5. Nxb6 Ka1 6. Ra7+ Kb1
7. Nd5 Kc1 8. Rc7+ Kb1 9. Nxb4 (s=3)
11 0.37 -- 1. Rxb7
11 0.42 2.53 1. Rxb7 Ka2 2. Ra7+ Kb1 3. Ke2 Kc1
4. Rc7+ Kb1 5. Nxb6 Ka1 6. Ra7+ Kb1
7. Nd5 Kc1 8. Rc7+ Kb1 9. Nxb4 Ka1
(s=2)
11 0.42 ++ 1. Nxb6!!
11 0.55 4.74 1. Nxb6 Ka2 2. Ra8+ Kb1 3. Nc8 b6 4.
Na7 Ka2 5. Nxb5+ Kb1 6. Nd4 b5 7. Ke2
Kc1 8. Rc8+ Kb1 9. Nxb3
11-> 0.59 4.74 1. Nxb6 Ka2 2. Ra8+ Kb1 3. Nc8 b6 4.
Na7 Ka2 5. Nxb5+ Kb1 6. Nd4 b5 7. Ke2
Kc1 8. Rc8+ Kb1 9. Nxb3
12 0.81 4.74 1. Nxb6 Ka2 2. Ra8+ Kb1 3. Nc8 b6 4.
Na7 Ka2 5. Nxb5+ Kb1 6. Nd4 b5 7. Ke2
Kc1 8. Rc8+ Kb1 9. Nxb3
12-> 0.94 4.74 1. Nxb6 Ka2 2. Ra8+ Kb1 3. Nc8 b6 4.
Na7 Ka2 5. Nxb5+ Kb1 6. Nd4 b5 7. Ke2
Kc1 8. Rc8+ Kb1 9. Nxb3
13 1.01 ++ 1. Nxb6!!
13 1.36 Mat11 1. Nxb6 Ka2 2. Ra8+ Kb1 3. Nd5 b6 4.
Ke2 Kc1 5. Rc8+ Kb1 6. Nf6 Ka2 7. Ra8+
Kb1 8. Ne4 Kc1 9. Rc8+ Kb1 10. Nd2+
Ka1 11. Ra8#
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