Author: Mike Byrne
Date: 19:57:30 02/01/04
Go up one level in this thread
that was Crafty 19.09 SE with "fischer"
Crafty 19.10 SE with "fischer" is a little faster solution time 3.55 seconds to
see mate.
White(1): Q7/8/1p1K4/1p6/2k5/8/1P6/4q3 w - -
White(1): sd 14
search depth set to 14.
White(1): st 9000
search time set to 9000.00.
White(1): go
end-game phase
clearing hash tables
time surplus 0.00 time limit 150:00 (150:00)/(50)
time surplus 0.00 time limit 150:00 (150:00)/(50)
depth time score variation (1)
starting thread 1
2-> 0.01 0.00 1. Qa2+ Kb4 2. Qa3+ Kc4 3. Qa2+
3 0.01 0.00 1. Qa2+ Kb4 2. Qa3+ Kc4 3. Qa2+
3 0.01 ++ 1. Qd5+!!
3 0.01 7.81 1. Qd5+ Kb4 2. Qd3 Qa1 3. Qc3+ Ka4
4. b3+ Ka3 5. Qxa1+ Kxb3
3-> 0.01 7.81 1. Qd5+ Kb4 2. Qd3 Qa1 3. Qc3+ Ka4
4. b3+ Ka3 5. Qxa1+ Kxb3
4 0.03 7.81 1. Qd5+ Kb4 2. Qd3 Qa1 3. Qc3+ Ka4
4. b3+ Ka3 5. Qxa1+ Kxb3
4-> 0.03 7.81 1. Qd5+ Kb4 2. Qd3 Qa1 3. Qc3+ Ka4
4. b3+ Ka3 5. Qxa1+ Kxb3
5 0.05 7.98 1. Qd5+ Kb4 2. Qd3 Qa1 3. Qc3+ Ka4
4. b3+ Ka3 5. Qxa1+ Kxb3 6. Qd4
5-> 0.05 7.98 1. Qd5+ Kb4 2. Qd3 Qa1 3. Qc3+ Ka4
4. b3+ Ka3 5. Qxa1+ Kxb3 6. Qd4 (s=2)
6 0.05 ++ 1. Qd5+!!
6 0.06 9.17 1. Qd5+ Kb4 2. Qd3 Qa1 3. Qc3+ Ka4
4. b3+ Ka3 5. Qxa1+ Kxb3 6. Qd4 b4
7. Qxb6
6-> 0.08 9.17 1. Qd5+ Kb4 2. Qd3 Qa1 3. Qc3+ Ka4
4. b3+ Ka3 5. Qxa1+ Kxb3 6. Qd4 b4
7. Qxb6
7 0.09 9.18 1. Qd5+ Kb4 2. Qd3 Qa1 3. Qc3+ Ka4
4. b3+ Ka3 5. Qxa1+ Kxb3 6. Qb1+ Kc4
7. Qe4+ Kb3 8. Qe3+ Kc4 9. Qxb6
7-> 0.11 9.18 1. Qd5+ Kb4 2. Qd3 Qa1 3. Qc3+ Ka4
4. b3+ Ka3 5. Qxa1+ Kxb3 6. Qb1+ Kc4
7. Qe4+ Kb3 8. Qe3+ Kc4 9. Qxb6
8 0.14 9.49 1. Qd5+ Kb4 2. Qd3 Qa1 3. Qc3+ Ka4
4. b3+ Ka3 5. Qxa1+ Kxb3 6. Qb1+ Kc4
7. Qf1+ Kb4 8. Kc6 Kb3 9. Qxb5+
8-> 0.17 9.49 1. Qd5+ Kb4 2. Qd3 Qa1 3. Qc3+ Ka4
4. b3+ Ka3 5. Qxa1+ Kxb3 6. Qb1+ Kc4
7. Qf1+ Kb4 8. Kc6 Kb3 9. Qxb5+
9 0.22 9.49 1. Qd5+ Kb4 2. Qd3 Qa1 3. Qc3+ Ka4
4. b3+ Ka3 5. Qxa1+ Kxb3 6. Qb1+ Kc4
7. Qf1+ Kb4 8. Kc6 Kc3 9. Qxb5
9-> 0.25 9.49 1. Qd5+ Kb4 2. Qd3 Qa1 3. Qc3+ Ka4
4. b3+ Ka3 5. Qxa1+ Kxb3 6. Qb1+ Kc4
7. Qf1+ Kb4 8. Kc6 Kc3 9. Qxb5 (s=2)
10 0.28 ++ 1. Qd5+!!
10 0.44 10.65 1. Qd5+ Kb4 2. Qd3 Qa1 3. Qc3+ Ka4
4. b3+ Ka3 5. Qxa1+ Kxb3 6. Qb1+ Kc4
7. Qf1+ Kb4 8. Kc6 Kc3 9. Qxb5 Kd2
10. Qxb6
10-> 0.47 10.65 1. Qd5+ Kb4 2. Qd3 Qa1 3. Qc3+ Ka4
4. b3+ Ka3 5. Qxa1+ Kxb3 6. Qb1+ Kc4
7. Qf1+ Kb4 8. Kc6 Kc3 9. Qxb5 Kd2
10. Qxb6
11 0.53 ++ 1. Qd5+!!
11 1.15 11.73 1. Qd5+ Kb4 2. Qd3 Qc1 3. Qa3+ Kc4
4. b3+ Kc3 5. Qxc1+ Kd3 6. Kc6 b4 7.
Kxb6 Ke4 8. Qc4+ Ke3 9. Kc5 Kd2 <HT>
11-> 1.22 11.73 1. Qd5+ Kb4 2. Qd3 Qc1 3. Qa3+ Kc4
4. b3+ Kc3 5. Qxc1+ Kd3 6. Kc6 b4 7.
Kxb6 Ke4 8. Qc4+ Ke3 9. Kc5 Kd2 <HT>
12 1.44 11.88 1. Qd5+ Kb4 2. Qd3 Qc1 3. Qa3+ Kc4
4. b3+ Kc3 5. Qxc1+ Kd3 6. Kc6 b4 7.
Qc4+ Ke3 8. Qxb4 b5 9. Qc3+ Ke4 10.
Qc2+ Ke3 11. Kxb5
12-> 1.56 11.88 1. Qd5+ Kb4 2. Qd3 Qc1 3. Qa3+ Kc4
4. b3+ Kc3 5. Qxc1+ Kd3 6. Kc6 b4 7.
Qc4+ Ke3 8. Qxb4 b5 9. Qc3+ Ke4 10.
Qc2+ Ke3 11. Kxb5
13 1.80 ++ 1. Qd5+!!
13 2.12 17.04 1. Qd5+ Kb4 2. Qd3 Qc1 3. Qa3+ Kc4
4. b3+ Kc3 5. Qxc1+ Kd3 6. Qf1+ Kc2
7. Qxb5 Kd2 8. Qxb6 Kd3 9. b4 Ke4 10.
b5 Kd3
13-> 2.36 17.04 1. Qd5+ Kb4 2. Qd3 Qc1 3. Qa3+ Kc4
4. b3+ Kc3 5. Qxc1+ Kd3 6. Qf1+ Kc2
7. Qxb5 Kd2 8. Qxb6 Kd3 9. b4 Ke4 10.
b5 Kd3
14 2.58 ++ 1. Qd5+!!
14 3.15 Mat14 1. Qd5+ Kb4 2. Qd3 Qc1 3. Qa3+ Kc4
4. b3+ Kc3 5. Qxc1+ Kd3 6. Qc7 b4 7.
Qxb6 <EGTB>
14-> 3.55 Mat14 1. Qd5+ Kb4 2. Qd3 Qc1 3. Qa3+ Kc4
4. b3+ Kc3 5. Qxc1+ Kd3 6. Qc7 b4 7.
Qxb6 <EGTB>
time=3.55 cpu=164% mat=-1 n=5018352 fh=97% nps=1.41M
ext-> chk=745466 cap=1845 pp=8157 1rep=15343 mate=1732
predicted=0 nodes=5018352 evals=931935
endgame tablebase-> probes=5375 hits=5375
SMP-> split=762 stop=74 data=5/128 cpu=5.83 elap=3.55
mate in 14 moves.
White(1): Qd5+
time used: 3.55
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Last modified: Thu, 15 Apr 21 08:11:13 -0700
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