Author: Dann Corbit
Date: 19:51:46 10/11/01
I originally thought I might have found a bug in Yace, but I don't think that is
the case now. Rather, I think this position is broken. Does a human player
know if Kf7 really is unbreakable? If it is, then every program I have tested
is wrong (not unimaginable).
[D]8/8/6K1/k2p4/2p5/2P4p/3P3P/8 w - - bm Kf7; id "(JAFM F. Dedrle,1928)"; c0
"Yace says Kf5 is a draw (analysis 31 plies). Nobody likes Kf7 long term";
Crafty is the magic word, Scid wants to see
Yace (Yet another chess engine) version 0.99.57
Type help for a (very unhelpful) list of commands
Make sure, you have a file yace.ini in the current directory, with a line:
hash 30M
or similar, otherwise Yace will only use a very small hash of 1M.
feature done=0
Could not open "dbbook.bin" in mode rb: Winboard does not like my error message
entries 87381 size 1048572 size_wanted 1048576 tts3 29126
pos_learn = 1
Stored 0 learned positions into hash table
book_learn = 4
Could not open "dblearn.bin" in mode rb: Winboard does not like my error message
hash size wanted 65000000
Stored 0 learned positions into hash table
entries 5416665 size 64999980 size_wanted 65000000 tts3 1805554
5-men endgame table bases found
white ( 1): st 999
white ( 1): hash 300M
hash size wanted 300000000
Stored 0 learned positions into hash table
entries 24999999 size 299999988 size_wanted 300000000 tts3 8333332
white ( 1): test yacebug.ci
title "(JAFM F. Dedrle,1928)"
Stored 0 learned positions into hash table
solution Kf7
usetime = 998.00, mintime = 998.00 maxtime = 998.00 tl 998.00 ml 0
1 0.001 -0.22 1t 1.Kf5 {0}
10 0.001 -0.22 1. 1.Kf5 {0}
17 0.027 -0.32 2t 1.Kf5 Kb5 {0}
35 0.027 -0.32 2. 1.Kf5 Kb5 {0}
55 0.028 -0.20 3t 1.Kf5 Kb5 2.d4 {0}
143 0.028 -0.20 3. 1.Kf5 Kb5 2.d4 {0}
262 0.028 0.41 4++ 1.Kf5 Kb5 2.Kg4 d4 3.cxd4H {80}
367 0.029 0.59 4t 1.Kf5 d4 2.cxd4 Kb4 {80}
598 0.029 0.59 4. 1.Kf5 d4 2.cxd4 Kb4 {80}
790 0.030 0.75 5t 1.Kf5 d4 2.cxd4 Kb4 3.d5 {80}
1782 0.050 0.75 5. 1.Kf5 d4 2.cxd4 Kb4 3.d5 {80}
2647 0.052 0.89 6t 1.Kf5 Kb5 2.Kg4 Kc5 3.Kxh3H d4H {80}
3871 0.054 0.89 6. 1.Kf5 Kb5 2.Kg4 Kc5 3.Kxh3 d4 {80}
6218 0.077 1.03 7t 1.Kf5 Kb5 2.Kg4 Kc5 3.Kxh3 d4 4.Kg4 {80}
7856 0.080 1.03 7. 1.Kf5 Kb5 2.Kg4 Kc5 3.Kxh3 d4 4.Kg4 {80}
14556 0.266 0.96 8t 1.Kf5 Kb5 2.Kg4 Ka4 3.Kxh3 Kb3 4.Kg4H Kc2H
5.h4H Kxd2H {0}
16658 0.270 0.96 8. 1.Kf5 Kb5 2.Kg4 Ka4 3.Kxh3 Kb3 4.Kg4 Kc2 5.h4
Kxd2 {0}
30488 0.300 0.90 9t 1.Kf5 Kb5 2.Kf4 Kc5 3.Kg4 d4 4.Kxh3 Kd5 5.Kg4
{80}
32938 0.325 0.90 9. 1.Kf5 Kb5 2.Kf4 Kc5 3.Kg4 d4 4.Kxh3 Kd5 5.Kg4
{80}
52910 0.588 1.04 10t 1.Kf5 Kb5 2.Kf4 Kc5 3.Kg4 d4 4.Kxh3 Kd5 5.Kg4
dxc3 6.dxc3 Ke4 {80}
55688 0.622 1.04 10. 1.Kf5 Kb5 2.Kf4 Kc5 3.Kg4 d4 4.Kxh3 Kd5 5.Kg4
dxc3 6.dxc3 Ke4 {80}
89447 1.410 1.28 11t 1.Kf5 Kb5 2.Kf4 Kc5 3.Kg4 d4 4.Kxh3 Kd5 5.Kg4
Ke4 6.cxd4 Kxd4 {EGTB} {80}
92642 1.458 1.28 11. 1.Kf5 Kb5 2.Kf4 Kc5 3.Kg4 d4 4.Kxh3 Kd5 5.Kg4
Ke4 6.cxd4 Kxd4 {EGTB} {80}
141045 2.028 1.30 12t 1.Kf5 Kb5 2.Kf4 Kc5 3.Kg4 d4 4.Kxh3 Kd5 5.Kg4
Ke4 6.h4 d3 7.h5 Ke5 8.Kg5H Ke6H {80}
144573 2.033 1.30 12. 1.Kf5 Kb5 2.Kf4 Kc5 3.Kg4 d4 4.Kxh3 Kd5 5.Kg4
Ke4 6.h4 d3 7.h5 Ke5 8.Kg5 Ke6 {80}
207281 2.802 1.61 13t 1.Kf5 Kb5 2.Kf4 Kc5 3.Kg4 d4 4.Kxh3 Kd5 5.Kg3
Ke4 6.h4 d3H 7.h5H Kf5H 8.h6H {80}
211317 2.830 1.61 13. 1.Kf5 Kb5 2.Kf4 Kc5 3.Kg4 d4 4.Kxh3 Kd5 5.Kg3
Ke4 6.h4 d3 7.h5 Kf5 8.h6 {80}
266070 3.398 1.21 14-- 1.Kf5 Kb5 2.Kf4 Kc5 3.Kg4 d4 4.Kxh3 Kd5 5.Kg3
Ke4 6.h3 dxc3 7.Kh2 Ke5 8.h4 Ke6 9.dxc3 {80}
289924 3.465 0.21 14-- 1.Kf5 Kb5 2.d4 cxd3 3.Ke5 d4 4.Kxd4 d2 5.Ke3
325783 3.885 0.00 14t 1.Kf5 Kb5 2.Kg4 Ka4 3.Kxh3 Kb3 4.Kg4 Kc2 5.h4H
Kxd2H 6.h5H d4H 7.cxd4H {EGTB} {80}
331269 3.992 0.00 14. 1.Kf5 Kb5 2.Kg4 Ka4 3.Kxh3 Kb3 4.Kg4 Kc2 5.h4
Kxd2 6.h5 d4 7.cxd4 {EGTB} {80}
407420 5.442 0.00 15t 1.Kf5 Kb5 2.Kg4 Ka4 3.Kxh3 Kb3 4.Kg4 Kc2 5.h4
Kxd2 6.h5 d4 7.cxd4 {EGTB} {80}
412799 5.497 0.00 15. 1.Kf5 Kb5 2.Kg4 Ka4 3.Kxh3 Kb3 4.Kg4 Kc2 5.h4
Kxd2 6.h5 d4 7.cxd4 {EGTB} {80}
505168 6.753 0.00 16t 1.Kf5 Kb5 2.Kg4 Ka4 3.Kxh3 Kb3 4.Kg4 Kc2 5.h4
Kxd2 6.h5 d4 7.cxd4 {EGTB} {80}
512101 6.764 0.00 16. 1.Kf5 Kb5 2.Kg4 Ka4 3.Kxh3 Kb3 4.Kg4 Kc2 5.h4
Kxd2 6.h5 d4 7.cxd4 {EGTB} {80}
624550 8.466 0.00 17t 1.Kf5 Kb5 2.Kg4 Ka4 3.Kxh3 Kb3 4.Kg4 Kc2 5.h4
Kxd2 6.h5 d4 7.cxd4 {EGTB} {80}
631596 8.519 0.00 17. 1.Kf5 Kb5 2.Kg4 Ka4 3.Kxh3 Kb3 4.Kg4 Kc2 5.h4
Kxd2 6.h5 d4 7.cxd4 {EGTB} {80}
769399 9.832 0.00 18t 1.Kf5 Kb5 2.Kg4 Ka4 3.Kxh3 Kb3 4.Kg4 Kc2 5.h4
Kxd2 6.h5 d4 7.cxd4 {EGTB} {80}
778646 9.944 0.00 18. 1.Kf5 Kb5 2.Kg4 Ka4 3.Kxh3 Kb3 4.Kg4 Kc2 5.h4
Kxd2 6.h5 d4 7.cxd4 {EGTB} {80}
951835 12.648 0.00 19t 1.Kf5 Kb5 2.Kg4 Ka4 3.Kxh3 Kb3 4.Kg4 Kc2 5.h4
Kxd2 6.h5 d4 7.cxd4 {EGTB} {80}
960642 12.752 0.00 19. 1.Kf5 Kb5 2.Kg4 Ka4 3.Kxh3 Kb3 4.Kg4 Kc2 5.h4
Kxd2 6.h5 d4 7.cxd4 {EGTB} {80}
1209940 15.835 0.00 20t 1.Kf5 Kb5 2.Kg4 Ka4 3.Kxh3 Kb3 4.Kg4 Kc2 5.h4
Kxd2 6.h5 d4 7.cxd4 {EGTB} {80}
1219372 15.936 0.00 20. 1.Kf5 Kb5 2.Kg4 Ka4 3.Kxh3 Kb3 4.Kg4 Kc2 5.h4
Kxd2 6.h5 d4 7.cxd4 {EGTB} {80}
1534385 19.145 0.00 21t 1.Kf5 Kb5 2.Kg4 Ka4 3.Kxh3 Kb3 4.Kg4 Kc2 5.h4
Kxd2 6.h5 d4 7.cxd4 {EGTB} {80}
1547829 19.192 0.00 21. 1.Kf5 Kb5 2.Kg4 Ka4 3.Kxh3 Kb3 4.Kg4 Kc2 5.h4
Kxd2 6.h5 d4 7.cxd4 {EGTB} {80}
2029964 23.706 0.00 22t 1.Kf5 Kb5 2.Kg4 Ka4 3.Kxh3 Kb3 4.Kg4 Kc2 5.h4
Kxd2 6.h5 d4 7.cxd4 {EGTB} {80}
2046682 23.800 0.00 22. 1.Kf5 Kb5 2.Kg4 Ka4 3.Kxh3 Kb3 4.Kg4 Kc2 5.h4
Kxd2 6.h5 d4 7.cxd4 {EGTB} {80}
2664295 29.382 0.00 23t 1.Kf5 Kb5 2.Kg4 Ka4 3.Kxh3 Kb3 4.Kg4 Kc2 5.h4
Kxd2 6.h5 d4 7.cxd4 {EGTB} {80}
2702636 29.886 0.00 23. 1.Kf5 Kb5 2.Kg4 Ka4 3.Kxh3 Kb3 4.Kg4 Kc2 5.h4
Kxd2 6.h5 d4 7.cxd4 {EGTB} {80}
3741524 38.736 0.00 24t 1.Kf5 Kb5 2.Kg4 Ka4 3.Kxh3 Kb3 4.Kg4 Kc2 5.h4
Kxd2 6.h5 d4 7.cxd4 {EGTB} {80}
3775143 38.969 0.00 24. 1.Kf5 Kb5 2.Kg4 Ka4 3.Kxh3 Kb3 4.Kg4 Kc2 5.h4
Kxd2 6.h5 d4 7.cxd4 {EGTB} {80}
5444404 54.946 0.00 25t 1.Kf5 Kb5 2.Kg4 Ka4 3.Kxh3 Kb3 4.Kg4 Kc2 5.h4
Kxd2 6.h5 d4 7.cxd4 {EGTB} {80}
5528761 56.447 0.00 25. 1.Kf5 Kb5 2.Kg4 Ka4 3.Kxh3 Kb3 4.Kg4 Kc2 5.h4
Kxd2 6.h5 d4 7.cxd4 {EGTB} {80}
8253406 1:23.7 0.00 26t 1.Kf5 Kb5 2.Kg4 Ka4 3.Kxh3 Kb3 4.Kg4 Kc2 5.h4
Kxd2 6.h5 d4 7.cxd4 {EGTB} {80}
8369294 1:26.2 0.00 26. 1.Kf5 Kb5 2.Kg4 Ka4 3.Kxh3 Kb3 4.Kg4 Kc2 5.h4
Kxd2 6.h5 d4 7.cxd4 {EGTB} {80}
13785652 2:11.4 0.00 27t 1.Kf5 Kb5 2.Kg4 Ka4 3.Kxh3 Kb3 4.Kg4 Kc2 5.h4
Kxd2 6.h5 d4 7.cxd4 {EGTB} {80}
14045879 2:15.9 0.00 27. 1.Kf5 Kb5 2.Kg4 Ka4 3.Kxh3 Kb3 4.Kg4 Kc2 5.h4
Kxd2 6.h5 d4 7.cxd4 {EGTB} {80}
21980407 3:29.7 0.00 28t 1.Kf5 Kb5 2.Kg4 Ka4 3.Kxh3 Kb3 4.Kg4 Kc2 5.h4
Kxd2 6.h5 d4 7.cxd4 {EGTB} {80}
22246896 3:33.3 0.00 28. 1.Kf5 Kb5 2.Kg4 Ka4 3.Kxh3 Kb3 4.Kg4 Kc2 5.h4
Kxd2 6.h5 d4 7.cxd4 {EGTB} {80}
34246925 5:24.8 0.00 29t 1.Kf5 Kb5 2.Kg4 Ka4 3.Kxh3 Kb3 4.Kg4 Kc2 5.h4
Kxd2 6.h5 d4 7.cxd4 {EGTB} {80}
34951095 5:34.7 0.00 29. 1.Kf5 Kb5 2.Kg4 Ka4 3.Kxh3 Kb3 4.Kg4 Kc2 5.h4
Kxd2 6.h5 d4 7.cxd4 {EGTB} {80}
53804128 8:18.1 0.00 30t 1.Kf5 Kb5 2.Kg4 Ka4 3.Kxh3 Kb3 4.Kg4 Kc2 5.h4
Kxd2 6.h5 d4 7.cxd4 {EGTB} {80}
54529487 8:27.8 0.00 30. 1.Kf5 Kb5 2.Kg4 Ka4 3.Kxh3 Kb3 4.Kg4 Kc2 5.h4
Kxd2 6.h5 d4 7.cxd4 {EGTB} {80}
85295132 12:52.4 0.00 31t 1.Kf5 Kb5 2.Kg4 Ka4 3.Kxh3 Kb3 4.Kg4 Kc2 5.h4
Kxd2 6.h5 d4 7.cxd4 {EGTB} {80}
87398550 13:15.6 0.00 31. 1.Kf5 Kb5 2.Kg4 Ka4 3.Kxh3 Kb3 4.Kg4 Kc2 5.h4
Kxd2 6.h5 d4 7.cxd4 {EGTB} {80}
108917615 16:38.0 0.00 31f. 1.Kf5 Kb5 2.Kg4 Ka4 3.Kxh3 Kb3 4.Kg4 Kc2 5.h4
Kxd2 6.h5 d4 7.cxd4 {EGTB} 7...c3! 8.h6! c2
9.h7! c1=Q 10.h8=Q! Qd1+ 11.Kg5 Qg1+ 12.Kf5
Qf1+ 13.Kg5 Qg1+ 14.Kf5 Qf1+ 15.Kg5 Qg1+
{repetition} {80}
108917615 Nodes, 4.36% Leavenodes, 109134 Nodes/sec
31561664 eval, 89.05% score, 719826204 genmoves, 0.80% captures le 215/210
ext: pawn 325500, rcp 67697, chk 4304, repchk 965536, null 8350, prune 2449444
htable: 51588056 store, 0 rejected, 108859550 probe, 75.0% f/p, 158.2% f/s
entries 24999999 age 0 renew 0
egtb probes 457615, found 457615 max_depth 43
solution not found
1 tested, 0 found, 0 mates
108917615 nodes, 4753555 leavenodes in 1000.40 sec 108874 n/s
test nodes 108917615 win nodes 0 mate nodes 0
win time 0.00 mate time 0.00 av depth 31.000 (nm 31.000) maxdepth 43, tu 644
log(win_nodes) = 0.00000 log(win_time) = 0.00000
white ( 1):
> Hash table size set to: 192.0MB
>epd 200 \yacebug.epd yacebug.out
Line 001: Test [Kf7]...
Game stage: Endgame
Current eval: -0.60
Ply Time Score Nodes Principal Variation
8 0.01 +0.650 5507 Kf5 Kb5 2. Kg4 Kc6 3. Kxh3 Kd6 4. Kg3 Kc5
9 0.02 +0.633 12560 Kf5 Kb5 2. Kf4 Kc5 3. Kg3 d4 4. Kxh3 d3 5. Kg3
9 0.02 +0.633 13720 Kf5 Kb5 2. Kf4 Kc5 3. Kg3 d4 4. Kxh3 d3 5. Kg3
10 0.03 +0.553 20918 Kf5 Kb5 2. Kf4 Kc5 3. Kg3 d4 4. Kxh3 d3 5. Kg3 Kd5
10 0.03 +0.553 22048 Kf5 Kb5 2. Kf4 Kc5 3. Kg3 d4 4. Kxh3 d3 5. Kg3 Kd5
11 0.05 +0.782 33713 Kf5 Kb5 2. Kf4 Kc5 3. Kg3 d4 4. Kxh3 d3 5. Kg4 Kd5
6. h4
11 0.05 +0.782 35058 Kf5 Kb5 2. Kf4 Kc5 3. Kg3 d4 4. Kxh3 d3 5. Kg4 Kd5
6. h4
12 0.07 +0.782 48827 Kf5 Kb5 2. Kf4 Kc5 3. Kg3 d4 4. Kxh3 d3 5. Kg4 Kd6
6. h4 Kd5 7. Kf3
12 0.07 +0.782 50296 Kf5 Kb5 2. Kf4 Kc5 3. Kg3 d4 4. Kxh3 d3 5. Kg4 Kd6
6. h4 Kd5 7. Kf3
13 0.13 +0.621 100740 Kf5 Kb5 2. Kf4 Kc5 3. Kg3 Kd6 4. Kxh3 Ke5 5. Kg2
Ke4 6. Kf1 Kd3 7. Ke1
13 0.14 +0.621 102918 Kf5 Kb5 2. Kf4 Kc5 3. Kg3 Kd6 4. Kxh3 Ke5 5. Kg2
Ke4 6. Kf1 Kd3 7. Ke1
14 0.24 -- 186473 Kf5 (a=0.22 b=1.02 e=0.22)
14 0.27 ++ 209430 Kf5 (a=-321.00 b=0.22 e=0.22)
14 0.44 +0.553 352084 Kf5 Kb5 2. Kg4 Ka4 3. Kf4 Kb5 4. Kf5 Kc5 5. Kg4 d4
6. Kxh3 d3 7. Kg3 Kd5
14 0.45 +0.553 352093 Kf5 Kb5 2. Kg4 Ka4 3. Kf4 Kb5 4. Kf5 Kc5 5. Kg4 d4
6. Kxh3 d3 7. Kg3 Kd5
15 0.54 +0.652 423112 Kf5 Kb5 2. Kg4 Ka4 3. Kf4 Kb5 4. Kf5 Kc5 5. Kg4 Kd6
6. Kxh3 {ht}
15 0.54 +0.652 425808 Kf5 Kb5 2. Kg4 Ka4 3. Kf4 Kb5 4. Kf5 Kc5 5. Kg4 Kd6
6. Kxh3 {ht}
16 2.11 -- 1823729 Kf5 (a=0.25 b=1.05 e=0.25)
16 2.21 +0.187 1917288 Kf5 Ka4 2. Ke5 Kb3 3. Kxd5 Kc2 4. Kxc4 Kxd2 5. Kd4
Ke2 6. c4 Kf2 7. c5 Kg2 8. c6 Kxh2
16 2.41 +0.187 2113690 Kf5 Ka4 2. Ke5 Kb3 3. Kxd5 Kc2 4. Kxc4 Kxd2 5. Kd4
Ke2 6. c4 Kf2 7. c5 Kg2 8. c6 Kxh2
17 2.49 ++ 2171688 Kf5 (a=-0.21 b=0.59 e=0.59)
17 3.62 +1.187 3082336 Kf5 Kb5 2. Kg4 Ka4 3. Kxh3 Kb3 4. Kg4 Kc2 5. h4
Kxd2 6. h5 d4 7. cxd4 c3 8. h6 c2 9. h7 c1=Q 10.
h8=Q
17 3.96 +1.187 3353171 Kf5 Kb5 2. Kg4 Ka4 3. Kxh3 Kb3 4. Kg4 Kc2 5. h4
Kxd2 6. h5 d4 7. cxd4 c3 8. h6 c2 9. h7 c1=Q 10.
h8=Q
18 4.69 +1.187 3933547 Kf5 Kb5 2. Kg4 Ka4 3. Kxh3 Kb3 4. Kg4 Kc2 5. h4
Kxd2 6. h5 d4 7. cxd4 c3 8. h6 c2 9. h7 c1=Q 10.
h8=Q
18 4.77 +1.187 4002012 Kf5 Kb5 2. Kg4 Ka4 3. Kxh3 Kb3 4. Kg4 Kc2 5. h4
Kxd2 6. h5 d4 7. cxd4 c3 8. h6 c2 9. h7 c1=Q 10.
h8=Q
19 34.39 +1.184 32555k Kf5 Kb5 2. Kf4 Kc6 3. Kg3 d4 4. Kxh3 Kd5 5. Kg4 Ke4
6. h4 Kd3 7. cxd4 Kxd2 8. d5 c3 9. d6 c2 10. d7
c1=Q 11. d8=Q+ Kc3
19 34.59 +1.184 32756k Kf5 Kb5 2. Kf4 Kc6 3. Kg3 d4 4. Kxh3 Kd5 5. Kg4 Ke4
6. h4 Kd3 7. cxd4 Kxd2 8. d5 c3 9. d6 c2 10. d7
c1=Q 11. d8=Q+ Kc3
20 2:01 +1.124 113076k Kf5 Kb5 2. Ke5 Kc6 3. Kf4 Kd6 4. Kg3 Ke5 5. Kxh3
Kf4 6. Kg2 Ke4 7. Kf2 Kd3 8. Ke1 Ke4 9. h4 Kd3
10. h5 Ke4
20 2:08 +1.124 118696k Kf5 Kb5 2. Ke5 Kc6 3. Kf4 Kd6 4. Kg3 Ke5 5. Kxh3
Kf4 6. Kg2 Ke4 7. Kf2 Kd3 8. Ke1 Ke4 9. h4 Kd3
10. h5 Ke4
21 2:43 +1.453 149988k Kf5 Kb5 2. Kf4 Kc6 3. Kg3 d4 4. Kxh3 Kd5 5. Kg4 Ke4
6. h4 Kd3 7. cxd4 Kxd2 8. d5 c3 9. d6 c2 10. d7
c1=Q 11. d8=Q+ Ke2 12. Qe8+ Kd3 13. h5
21 2:44 +1.453 150306k Kf5 Kb5 2. Kf4 Kc6 3. Kg3 d4 4. Kxh3 Kd5 5. Kg4 Ke4
6. h4 Kd3 7. cxd4 Kxd2 8. d5 c3 9. d6 c2 10. d7
c1=Q 11. d8=Q+ Ke2 12. Qe8+ Kd3 13. h5
local: t=3:20 nps=933894.9 n=186780850 (38.2% / 61.8%) fh=98.3%
total: t=6:40 nps=910670.6 n=364271891 draws=288864
trans: probes=71026073 hits=67399409 (94.89%) draft=66889932 (94.18%)
tcuts: exact=2366 (0.00%) upper=5830147 (8.21%) lower=1054005 (1.48%)
tstor: exact=3203 (0.01%) upper=39760990 (65.19%) lower=21225555 (34.80%)
ext: check=1537884 recap=219711 ppush=3649920 1rep=13428 thrt=0
q-moves: gen=3116783 tested=2919453 made/un=507894 max-dep=6
max eval diff: part-1=5.798 part-2=1.010
!m Kg6-f5 1453 0
move g6f5
--------------------------------------------
8/8/6K1/k2p4/2p5/2P4p/3P3P/8 w - - bm Kf7; id "(JAFM F. Dedrle,1928)"; c0 "Yace
says Kf5 is a draw (analysis 28 plies)";
Line 001: Test [Kf7]: failed [Kf5; score=1.453]
Passed 0 out of 1 (0 invalid)
--------------------------------------------
time left 200.00
-> Score=1453 PV=Kf5 Kb5 2. Kf4 Kc6 3. Kg3 d4 4. Kxh3 Kd5 5. Kg4 Ke4 6. h4 Kd3
7. cxd4 Kxd2 8. d5 c3 9. d6 c2 10. d7 c1=Q 11. d8=Q+ Ke2 12. Qe8+ Kd3 13. h5
Phalanx:
-> easy move (1) Kg6-f5
15 -> 0:00.60 109832 0 turns
16 232 222 446845 Kg6-f5 ??
16 171 408 814115 Kg6-f5 Ka5-b5 Kf5-f4 Kb5-c5 Kf4-g4 Pd5-d4
Kg4xh3 Kc5-d5 Kh3-g4 Kd5-e4 Ph2-h4 Ke4-d3
Pc3xd4 Kd3xd2 Pd4-d5 Pc4-c3 Pd5-d6 Pc3-c2
Pd6-d7 Pc2-c1Q Pd7-d8Q Kd2-e2 Qd8-d4
16 -> 0:07.41 1498648 0 turns
17 171 982 1982715 Kg6-f5 Ka5-b5 Kf5-f4 Kb5-c6 Kf4-g3
-> easy move off
17 172 1360 2708923 Kg6-f7 Ka5-b6 Kf7-f6 Kb6-c5
17 -> 0:18.26 3834795 1 turn
18 172 2090 4340191 Kg6-f7 Ka5-b6 Kf7-f6 Kb6-c5 Kf6-e7 Kc5-c6
Ke7-e6 Kc6-c5
18 173 2341 4810935 Kg6-f5 Ka5-b5 Kf5-f4 Kb5-c6 Kf4-g3 Pd5-d4
Kg3xh3 Kc6-d5 Kh3-g2 Kd5-e4
18 -> 0:38.07 8143558 1 turn
19 172 5052 10593800 Kg6-f5 Ka5-b5 Kf5-g4 Kb5-a4 Kg4-f4 Ka4-b5
Kf4-f5 Kb5-c5 Kf5-e5
19 -> 1:31.64 20559883 0 turns
20 172 10016 22172655 Kg6-f5 Ka5-b5 Kf5-g4 Kb5-a4 Kg4-f4
20 173 10876 24062249 Kg6-f7 Ka5-b6 Kf7-f6 Kb6-c5 Kf6-e7 Kc5-c6
Ke7-e6 Kc6-c5 Ke6-d7 Pd5-d4 Kd7-e6 Pd4xc3
Pd2xc3 Kc5-c6
20 -> 2:50.43 38178045 1 turn
21 174 18863 42087900 Kg6-f7 Ka5-b6 Kf7-f6 Kb6-c5 Kf6-e7 Kc5-c6
Ke7-e6 Kc6-c5 Ke6-d7 Pd5-d4 Kd7-e6 Pd4xc3
Pd2xc3 Kc5-c6 Ke6-e5 Kc6-c5
21 -> 5:14.76 71965276 0 turns
22 174 34517 78893193 Kg6-f7 Ka5-b6 Kf7-f6 Kb6-c5 Kf6-e7 Kc5-c6
Ke7-e6 Kc6-c5
22 -> 10:02.45 137644586 0 turns
23 174 67353 151283719 Kg6-f7 Ka5-b6 Kf7-f6 Kb6-c5 Kf6-e7 Kc5-c6
Ke7-e6 Kc6-c5
23 175 72339 160014221 Kg6-f5 Ka5-b5 Kf5-f4 Kb5-c6
23 -> 19:35.07 265935231 1 turn
24 176 127791 286061173 Kg6-f5 Ka5-b5 Kf5-f4 Kb5-c6 Kf4-g4 Pd5-d4
Kg4xh3 Kc6-d5 Kh3-g4 Kd5-e4 Ph2-h4 Ke4-d3
Pc3xd4 Kd3xd2 Pd4-d5 Pc4-c3 Pd5-d6 Pc3-c2
Pd6-d7 Pc2-c1Q Pd7-d8Q Kd2-e2 Qd8-e7 Ke2-d3
Qe7-d6 Kd3-e4 Qd6-e6 Ke4-d4 Qe6-f6 Kd4-e4
Qf6-f5 Ke4-d4 Qf5-f4 Qc1xf4 Kg4xf4 Kd4-d5
24 -> 38:50.22 526898964 0 turns
25 177 254204 568815221 Kg6-f5 Ka5-b5 Kf5-f4 Kb5-c6 Kf4-g4 Pd5-d4
Kg4xh3 Kc6-d5 Kh3-g4 Kd5-e4 Ph2-h4 Ke4-d3
Pc3xd4 Kd3xd2 Pd4-d5 Pc4-c3 Pd5-d6 Pc3-c2
Pd6-d7 Pc2-c1Q Pd7-d8Q Kd2-e2 Qd8-e7 Ke2-d3
Qe7-d6 Kd3-e4 Qd6-e6 Ke4-d4 Qe6-f6 Kd4-e4
Qf6-f5 Ke4-d4 Qf5-f4 Qc1xf4 Kg4xf4 Kd4-d5
EPD Kit revision date: 1996.04.21
unable to open book file [e:\crafty\release/books.bin].
hash table memory = 192M bytes.
pawn hash table memory = 80M bytes.
EGTB cache memory = 32M bytes.
draw score set to 0.00 pawns.
choose from book moves randomly (using weights.)
choose from 5 best moves.
book learning enabled
result learning enabled
position learning enabled
threshold set to 9 pawns.
5 piece tablebase files found
19045kb of RAM used for TB indices and decompression tables
Crafty v18.11
White(1): st 999
search time set to 999.00.
White(1): epdpfga \yacebug.epd yacebug.out
PFGA: EPD record: 1 ID: (JAFM F. Dedrle,1928)
end-game phase
clearing hash tables
time surplus 0.00 time limit 16:39 (16:39)
nss depth time score variation (1)
12 1.80 1.23 1. Kf5 Kb5 2. Kf4 Kc5 3. Kg3 d4 4.
Kxh3 Kd5 5. Kg4 Ke4 6. h4 d3 <HT>
12-> 1.87 1.23 1. Kf5 Kb5 2. Kf4 Kc5 3. Kg3 d4 4.
Kxh3 Kd5 5. Kg4 Ke4 6. h4 d3 <HT>
13 2.32 1.54 1. Kf5 Kb5 2. Kf4 Kc5 3. Kg3 d4 4.
Kxh3 Kd5 5. Kg4 Ke4 6. h4 d3 7. h5
13-> 2.37 1.54 1. Kf5 Kb5 2. Kf4 Kc5 3. Kg3 d4 4.
Kxh3 Kd5 5. Kg4 Ke4 6. h4 d3 7. h5
14 2.99 1.64 1. Kf5 Kb5 2. Kf4 Kc5 3. Kg3 d4 4.
Kxh3 Kd5 5. Kg4 Ke4 6. h4 d3 7. h5
Ke5
14-> 3.08 1.64 1. Kf5 Kb5 2. Kf4 Kc5 3. Kg3 d4 4.
Kxh3 Kd5 5. Kg4 Ke4 6. h4 d3 7. h5
Ke5
15 3.25 ++ 1. Kf5!!
15 5.15 2.30 1. Kf5 Kb5 2. Kf4 Kc5 3. Kg3 Kd6 4.
Kxh3 Ke6 5. Kg4 Kf6 6. Kf4 Ke6 7. h4
Kd6 8. h5
15-> 5.23 2.30 1. Kf5 Kb5 2. Kf4 Kc5 3. Kg3 Kd6 4.
Kxh3 Ke6 5. Kg4 Kf6 6. Kf4 Ke6 7. h4
Kd6 8. h5
16 6.04 2.42 1. Kf5 Kb5 2. Kf4 Kc5 3. Kg3 Kd6 4.
Kxh3 Ke6 5. Kg4 Kf6 6. h4 Kg6 7. h5+
Kh6 8. Kh4 Kg7 9. Kg5
16-> 6.22 2.42 1. Kf5 Kb5 2. Kf4 Kc5 3. Kg3 Kd6 4.
Kxh3 Ke6 5. Kg4 Kf6 6. h4 Kg6 7. h5+
Kh6 8. Kh4 Kg7 9. Kg5
17 7.55 -- 1. Kf5
17 8.64 0.01 1. Kf5 Kb5 2. Kg4 Ka4 3. Kxh3 Kb3 4.
Kg4 Kc2 5. h4 Kxd2 6. h5 d4 7. cxd4
<HT>
17-> 8.89 0.01 1. Kf5 Kb5 2. Kg4 Ka4 3. Kxh3 Kb3 4.
Kg4 Kc2 5. h4 Kxd2 6. h5 d4 7. cxd4
<HT>
18 10.08 0.01 1. Kf5 Kb5 2. Kg4 Ka4 3. Kxh3 Kb3 4.
Kg4 Kc2 5. h4 Kxd2 6. h5 d4 7. cxd4
<HT>
18-> 10.24 0.01 1. Kf5 Kb5 2. Kg4 Ka4 3. Kxh3 Kb3 4.
Kg4 Kc2 5. h4 Kxd2 6. h5 d4 7. cxd4
<HT>
19 10.78 0.01 1. Kf5 Kb5 2. Kg4 Ka4 3. Kxh3 Kb3 4.
Kg4 Kc2 5. h4 Kxd2 6. h5 d4 7. cxd4
<HT>
19-> 11.03 0.01 1. Kf5 Kb5 2. Kg4 Ka4 3. Kxh3 Kb3 4.
Kg4 Kc2 5. h4 Kxd2 6. h5 d4 7. cxd4
<HT>
20 12.08 0.01 1. Kf5 Kb5 2. Kg4 Ka4 3. Kxh3 Kb3 4.
Kg4 Kc2 5. h4 Kxd2 6. h5 d4 7. cxd4
<HT>
20-> 12.47 0.01 1. Kf5 Kb5 2. Kg4 Ka4 3. Kxh3 Kb3 4.
Kg4 Kc2 5. h4 Kxd2 6. h5 d4 7. cxd4
<HT>
21 13.28 0.01 1. Kf5 Kb5 2. Kg4 Ka4 3. Kxh3 Kb3 4.
Kg4 Kc2 5. h4 Kxd2 6. h5 d4 7. cxd4
<HT>
21-> 13.96 0.01 1. Kf5 Kb5 2. Kg4 Ka4 3. Kxh3 Kb3 4.
Kg4 Kc2 5. h4 Kxd2 6. h5 d4 7. cxd4
<HT>
22 15.84 0.01 1. Kf5 Kb5 2. Kg4 Ka4 3. Kxh3 Kb3 4.
Kg4 Kc2 5. h4 Kxd2 6. h5 d4 7. cxd4
<HT>
22-> 22.13 0.01 1. Kf5 Kb5 2. Kg4 Ka4 3. Kxh3 Kb3 4.
Kg4 Kc2 5. h4 Kxd2 6. h5 d4 7. cxd4
<HT>
23 23.87 0.01 1. Kf5 Kb5 2. Kg4 Ka4 3. Kxh3 Kb3 4.
Kg4 Kc2 5. h4 Kxd2 6. h5 d4 7. cxd4
<HT>
23-> 25.88 0.01 1. Kf5 Kb5 2. Kg4 Ka4 3. Kxh3 Kb3 4.
Kg4 Kc2 5. h4 Kxd2 6. h5 d4 7. cxd4
<HT>
24 28.75 0.01 1. Kf5 Kb5 2. Kg4 Ka4 3. Kxh3 Kb3 4.
Kg4 Kc2 5. h4 Kxd2 6. h5 d4 7. cxd4
<HT>
24-> 31.92 0.01 1. Kf5 Kb5 2. Kg4 Ka4 3. Kxh3 Kb3 4.
Kg4 Kc2 5. h4 Kxd2 6. h5 d4 7. cxd4
<HT>
25 35.57 0.01 1. Kf5 Kb5 2. Kg4 Ka4 3. Kxh3 Kb3 4.
Kg4 Kc2 5. h4 Kxd2 6. h5 d4 7. cxd4
<HT>
25-> 41.49 0.01 1. Kf5 Kb5 2. Kg4 Ka4 3. Kxh3 Kb3 4.
Kg4 Kc2 5. h4 Kxd2 6. h5 d4 7. cxd4
<HT>
26 45.58 0.01 1. Kf5 Kb5 2. Kg4 Ka4 3. Kxh3 Kb3 4.
Kg4 Kc2 5. h4 Kxd2 6. h5 d4 7. cxd4
<HT>
26-> 55.09 0.01 1. Kf5 Kb5 2. Kg4 Ka4 3. Kxh3 Kb3 4.
Kg4 Kc2 5. h4 Kxd2 6. h5 d4 7. cxd4
<HT>
27 1:03 0.01 1. Kf5 Kb5 2. Kg4 Ka4 3. Kxh3 Kb3 4.
Kg4 Kc2 5. h4 Kxd2 6. h5 d4 7. cxd4
<HT>
27-> 1:19 0.01 1. Kf5 Kb5 2. Kg4 Ka4 3. Kxh3 Kb3 4.
Kg4 Kc2 5. h4 Kxd2 6. h5 d4 7. cxd4
<HT>
28 1:37 0.01 1. Kf5 Kb5 2. Kg4 Ka4 3. Kxh3 Kb3 4.
Kg4 Kc2 5. h4 Kxd2 6. h5 d4 7. cxd4
<HT>
28-> 2:04 0.01 1. Kf5 Kb5 2. Kg4 Ka4 3. Kxh3 Kb3 4.
Kg4 Kc2 5. h4 Kxd2 6. h5 d4 7. cxd4
<HT>
29 2:30 0.01 1. Kf5 Kb5 2. Kg4 Ka4 3. Kxh3 Kb3 4.
Kg4 Kc2 5. h4 Kxd2 6. h5 d4 7. cxd4
<HT>
29-> 3:10 0.01 1. Kf5 Kb5 2. Kg4 Ka4 3. Kxh3 Kb3 4.
Kg4 Kc2 5. h4 Kxd2 6. h5 d4 7. cxd4
<HT>
30 4:24 0.01 1. Kf5 Kb5 2. Kg4 Ka4 3. Kxh3 Kb3 4.
Kg4 Kc2 5. h4 Kxd2 6. h5 d4 7. cxd4
<HT>
30-> 5:21 0.01 1. Kf5 Kb5 2. Kg4 Ka4 3. Kxh3 Kb3 4.
Kg4 Kc2 5. h4 Kxd2 6. h5 d4 7. cxd4
<HT>
31 6:57 0.01 1. Kf5 Kb5 2. Kg4 Ka4 3. Kxh3 Kb3 4.
Kg4 Kc2 5. h4 Kxd2 6. h5 d4 7. cxd4
<HT>
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Last modified: Thu, 15 Apr 21 08:11:13 -0700
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