Author: Mike Byrne
Date: 14:17:41 03/06/05
Go up one level in this thread
On March 06, 2005 at 12:54:59, Rob Basham wrote:
>On March 06, 2005 at 04:47:15, Jouni Uski wrote:
>
>>Some examples: ALL examples (normal mates) from Alybadix homepage are solved
>>automatically and mostly faster than Alybadix also! Stunning. Also this 18 mover
>>from game:
>>
>>[D]3r1r1k/1b4pp/ppn1p3/4Pp1R/Pn5P/3P4/4QP2/1qB1NKR1 w - -
>>
>>is solves fast, when old versions were totally helpless.
>>Great work Frans & Heiner!
>>
>>Jouni
>
>GReat position! Thanks!
>
>Ruffian 1.0.1 ann. mate in 17 in 4 seconds!
>P3-850
wow that's pretty good ! here's crafty with a mate in 18.
Crafty vSE/64 19.19 (2 cpus)
White(1): 3r1r1k/1b4pp/ppn1p3/4Pp1R/Pn5P/3P4/4QP2/1qB1NKR1 w - -
White(1):
White(1): g
clearing hash tables
time surplus 0.00 time limit 10:00 (10:00)
depth time score variation (1)
starting thread 1
6 0.08 +1 1. Rxh7+!!
6 0.10 +3 1. Rxh7+!!
6 0.10 +M 1. Rxh7+!!
6 0.10 0.01 1. Rxh7+ Kxh7 2. Qh5+ Kg8 3. Rxg7+
Kxg7 4. Bh6+ Kh7 5. Bf4+ Kg8 6. Qg6+
Kh8 7. Qh6+ Kg8 8. Qg6+
6-> 0.11 0.01 1. Rxh7+ Kxh7 2. Qh5+ Kg8 3. Rxg7+
Kxg7 4. Bh6+ Kh7 5. Bf4+ Kg8 6. Qg6+
Kh8 7. Qh6+ Kg8 8. Qg6+ (s=5)
7 0.19 0.01 1. Rxh7+ Kxh7 2. Qh5+ Kg8 3. Rxg7+
Kxg7 4. Bh6+ Kh7 5. Bf4+ Kg8 6. Qg6+
Kh8 7. Qh6+ Kg8 8. Qg6+ (s=4)
7-> 0.24 0.01 1. Rxh7+ Kxh7 2. Qh5+ Kg8 3. Rxg7+
Kxg7 4. Bh6+ Kh7 5. Bf4+ Kg8 6. Qg6+
Kh8 7. Qh6+ Kg8 8. Qg6+
8 0.24 0.01 1. Rxh7+ Kxh7 2. Qh5+ Kg8 3. Rxg7+
Kxg7 4. Bh6+ Kh7 5. Bf4+ Kg8 6. Qg6+
Kh8 7. Qh6+ Kg8 8. Qg6+
8-> 0.25 0.01 1. Rxh7+ Kxh7 2. Qh5+ Kg8 3. Rxg7+
Kxg7 4. Bh6+ Kh7 5. Bf4+ Kg8 6. Qg6+
Kh8 7. Qh6+ Kg8 8. Qg6+
9 0.33 0.01 1. Rxh7+ Kxh7 2. Qh5+ Kg8 3. Rxg7+
Kxg7 4. Bh6+ Kh7 5. Bf4+ Kg8 6. Qg6+
Kh8 7. Qh6+ Kg8 8. Qg6+
9-> 0.33 0.01 1. Rxh7+ Kxh7 2. Qh5+ Kg8 3. Rxg7+
Kxg7 4. Bh6+ Kh7 5. Bf4+ Kg8 6. Qg6+
Kh8 7. Qh6+ Kg8 8. Qg6+
10 0.38 0.01 1. Rxh7+ Kxh7 2. Qh5+ Kg8 3. Rxg7+
Kxg7 4. Bh6+ Kh7 5. Bf4+ Kg8 6. Qg6+
Kh8 7. Qh6+ Kg8 8. Qg6+
10-> 0.41 0.01 1. Rxh7+ Kxh7 2. Qh5+ Kg8 3. Rxg7+
Kxg7 4. Bh6+ Kh7 5. Bf4+ Kg8 6. Qg6+
Kh8 7. Qh6+ Kg8 8. Qg6+
11 0.52 0.01 1. Rxh7+ Kxh7 2. Qh5+ Kg8 3. Rxg7+
Kxg7 4. Bh6+ Kh7 5. Bf4+ Kg8 6. Qg6+
Kh8 7. Qh6+ Kg8 8. Qg6+
11-> 2.13 0.01 1. Rxh7+ Kxh7 2. Qh5+ Kg8 3. Rxg7+
Kxg7 4. Bh6+ Kh7 5. Bf4+ Kg8 6. Qg6+
Kh8 7. Qh6+ Kg8 8. Qg6+ (s=2)
12 2.30 0.01 1. Rxh7+ Kxh7 2. Qh5+ Kg8 3. Rxg7+
Kxg7 4. Bh6+ Kh7 5. Bf4+ Kg8 6. Qg6+
Kh8 7. Qh6+ Kg8 8. Qg6+
12-> 2.74 0.01 1. Rxh7+ Kxh7 2. Qh5+ Kg8 3. Rxg7+
Kxg7 4. Bh6+ Kh7 5. Bf4+ Kg8 6. Qg6+
Kh8 7. Qh6+ Kg8 8. Qg6+ (s=2)
13 3.29 0.01 1. Rxh7+ Kxh7 2. Qh5+ Kg8 3. Rxg7+
Kxg7 4. Bh6+ Kh7 5. Bf4+ Kg8 6. Qg6+
Kh8 7. Qh6+ Kg8 8. Qg6+
13-> 3.83 0.01 1. Rxh7+ Kxh7 2. Qh5+ Kg8 3. Rxg7+
Kxg7 4. Bh6+ Kh7 5. Bf4+ Kg8 6. Qg6+
Kh8 7. Qh6+ Kg8 8. Qg6+
14 4.80 +1 1. Rxh7+!!
14 6.00 +3 1. Rxh7+!!
14 7.25 +M 1. Rxh7+!!
14 12.24 17.62 1. Rxh7+ Kxh7 2. Qh5+ Kg8 3. Rxg7+
Kxg7 4. Bh6+ Kh7 5. Bg5+ Kg7 6. Qh6+
Kf7 7. Qf6+ Kg8 8. Qg6+ Kh8 9. Bf6+
Rxf6 10. exf6 Qxe1+ 11. Kxe1 Nc2+ 12.
Kf1 Ne3+ 13. fxe3 Rd7 14. Qe8+ Kh7
15. Qxd7+ Ne7 16. Qxe7+ Kg6 17. Qg7+
Kh5 18. Qxb7
14-> 12.93 17.62 1. Rxh7+ Kxh7 2. Qh5+ Kg8 3. Rxg7+
Kxg7 4. Bh6+ Kh7 5. Bg5+ Kg7 6. Qh6+
Kf7 7. Qf6+ Kg8 8. Qg6+ Kh8 9. Bf6+
Rxf6 10. exf6 Qxe1+ 11. Kxe1 Nc2+ 12.
Kf1 Ne3+ 13. fxe3 Rd7 14. Qe8+ Kh7
15. Qxd7+ Ne7 16. Qxe7+ Kg6 17. Qg7+
Kh5 18. Qxb7
15 21.36 +1 1. Rxh7+!!
15 28.32 +3 1. Rxh7+!!
15 36.16 +M 1. Rxh7+!!
15 1:04 Mat18 1. Rxh7+ Kxh7 2. Qh5+ Kg8 3. Rxg7+
Kxg7 4. Bh6+ Kh7 5. Bg5+ Kg7 6. Qh6+
Kf7 7. Qf6+ Kg8 8. Qg6+ Kh8 9. Bf6+
Rxf6 10. exf6 Qxe1+ 11. Kxe1 Nc2+ 12.
Kf1 Ne3+ 13. fxe3 Rd7 14. Qe8+ Kh7
15. Qxd7+ Ne7 16. Qxe7+ Kg6 17. Qg7+
Kh5 18. Qg5#
15-> 1:10 Mat18 1. Rxh7+ Kxh7 2. Qh5+ Kg8 3. Rxg7+
Kxg7 4. Bh6+ Kh7 5. Bg5+ Kg7 6. Qh6+
Kf7 7. Qf6+ Kg8 8. Qg6+ Kh8 9. Bf6+
Rxf6 10. exf6 Qxe1+ 11. Kxe1 Nc2+ 12.
Kf1 Ne3+ 13. fxe3 Rd7 14. Qe8+ Kh7
15. Qxd7+ Ne7 16. Qxe7+ Kg6 17. Qg7+
Kh5 18. Qg5#
? 16 1:15 1/35* 1. Rxh7+
White(1): ?
time=1:27 cpu=197% mat=-4 n=404726993 fh=87% nps=4.62M
ext-> chk=44520392 cap=1008326 pp=3152893 1rep=8360811 mate=743694
predicted=0 nodes=404726993 evals=51045079 50move=0
endgame tablebase-> probes=0 hits=0
SMP-> split=3098 stop=407 data=9/64 cpu=2:52 elap=1:27
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Last modified: Thu, 15 Apr 21 08:11:13 -0700
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