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Subject: Re: Pawn ending ==> Taimanov-Zakharov,USSR 1969

Author: Bernhard Bauer

Date: 03:48:17 10/04/01

Go up one level in this thread


On October 03, 2001 at 16:29:11, Dann Corbit wrote:

>On October 03, 2001 at 15:45:32, José Antônio Fabiano Mendes wrote:
>
>>      Taimanov-Zakharov,USSR 1969 === Black to move and win
>>      [D]8/5p2/7p/5pk1/8/5KPP/8/8 b
>>      Source:  http://chesscafe.com/text/secpawnendings.txt
>
>Yace slaughters it.  Best pawn ending analyzer of any of the free programs, from
>what I can see.  Scores highest on the pawn test and solves this one much faster
>than the others.
>
>white ( 1): st 999
>white ( 1): setboard 8/5p2/7p/5pk1/8/5KPP/8/8 b
>Stored 0 learned positions into hash table
>black ( 1): go
>usetime = 998.00, mintime = 998.00 maxtime = 998.00 tl 998.00 ml 0
>         1   0.016   0.38  1t  1...h5 {80}
>         6   0.022   0.38  1.  1...h5 {80}
>        18   0.029   0.31  2t  1...h5 2.Ke3 {80}
>        33   0.035   0.31  2.  1...h5 2.Ke3 {80}
>        65   0.042   0.35  3t  1...h5 2.Ke3 Kf6 {80}
>       120   0.048   0.35  3.  1...h5 2.Ke3 Kf6 {80}
>       233   0.055   0.19  4t  1...h5 2.h4+ Kf6 3.Kf4 {80}
>       309   0.062   0.19  4.  1...h5 2.h4+ Kf6 3.Kf4 {80}
>       466   0.068   0.26  5t  1...h5 2.h4+ Kf6 3.Kf4 Ke6 {80}
>       753   0.075   0.26  5.  1...h5 2.h4+ Kf6 3.Kf4 Ke6 {80}
>      2501   0.083   0.19  6t  1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kd4 Kf6H {80}
>      4002   0.089   0.20  6t+ 1...f6 2.h4+ Kg6 3.Kf4 h5 4.Kf3 Kg7 {80}
>      4265   0.094   0.23  6t  1...f6 2.h4+ Kh5 3.Kf4 Kg6 4.Ke3 Kf7 {80}
>      5056   0.102   0.23  6.  1...f6 2.h4+ Kh5 3.Kf4 Kg6 4.Ke3 Kf7 {80}
>      7412   0.110   0.17  7t  1...f6 2.h4+ Kh5 3.Kf4 Kg6 4.Kf3 Kf7 5.h5 {80}
>     13169   0.121   0.18  7t+ 1...f4 2.gxf4+ Kh4 3.Kg2 h5 4.Kh2 f6 5.f5 Kg5
>                               {0}
>     13956   0.131   0.22  7t  1...f4 2.gxf4+ Kh4 3.Kg2 f6 4.Kh2H f5H 5.Kg2H
>                               h5H {0}
>     14576   0.143   0.22  7.  1...f4 2.gxf4+ Kh4 3.Kg2 f6 4.Kh2 f5 5.Kg2 h5
>                               {0}
>     24449   0.168   0.31  8t  1...f4 2.gxf4+ Kh4 3.Kg2 f6 4.Kh2 f5 5.Kg2 h5
>                               6.Kh2 {0}
>     27716   0.181   0.31  8.  1...f4 2.gxf4+ Kh4 3.Kg2 f6 4.Kh2 f5 5.Kg2 h5
>                               6.Kh2 {0}
>     52343   0.221   0.15  9t  1...f4 2.gxf4+ Kf5 3.Ke3 h5 4.Kf3 h4 5.Ke3 f6
>                               6.Kf3H Ke6H {0}
>     74528   0.257   0.16  9t+ 1...Kf6 2.Kf4 Ke6 3.g4 fxg4 4.Kxg4 f6 5.Kh5 Ke5
>                               6.Kg4 f5+ 7.Kh4 h5 8.Kxh5H f4H 9.Kg4H Ke4H
>                               10.h4H f3H {0}
>     78311   0.277   0.31  9t  1...Kf6 2.Kf4 Ke6 3.h4 Kf6 4.h5 Ke6H 5.Ke3H
>                               Ke5H {80}
>     84167   0.293   0.31  9.  1...Kf6 2.Kf4 Ke6 3.h4 Kf6 4.h5 Ke6 5.Ke3 Ke5
>                               {80}
>    106343   0.330   0.31 10t  1...Kf6 2.Kf4 Ke6 3.h4 Kf6 4.h5 Ke6 5.Kf3 Ke5
>                               6.Ke3 f6H 7.Ke2H f4H 8.g4H f5H 9.Kf3H {80}
>    122494   0.358   0.31 10.  1...Kf6 2.Kf4 Ke6 3.h4 Kf6 4.h5 Ke6 5.Kf3 Ke5
>                               6.Ke3 f6 7.Ke2 f4 8.g4 f5 9.Kf3 {80}
>    163788   0.424   0.12 11t  1...Kf6 2.Kf4 Ke6 3.h4 Kf6 4.h5 Ke6 5.Ke3 Ke7
>                               6.Kd4 Ke6 {80}
>    261384   0.554   0.13 11t+ 1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kf3 f6 5.g4 hxg4+
>                               6.Kf4 Kf7 7.h5 g3 8.Kxg3 {80}
>    268132   0.572   0.13 11t  1...h5 2.h4+ Kg6 3.Ke3H Kg7H 4.Kf3H Kh6H 5.Ke3H
>                               Kg6H 6.Kf3H Kg7H 7.Ke3H Kf6H 8.Kf4H Ke6H 9.Kg5H
>                               f6+H 10.Kxh5H Kd7H 11.g4H fxg4H 12.Kxg4H Ke6H
>                               13.h5H Kf7H 14.h6H Kg6H 15.Kf4H {HT} {0}
>    279044   0.608   0.13 11.  1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kf3 Kh6 5.Ke3 Kg6
>                               6.Kf3 Kg7 7.Ke3 Kf6 8.Kf4 Ke6 9.Kg5 f6+ 10.Kxh5
>                               Kd7 11.g4 fxg4 12.Kxg4 Ke6 13.h5 Kf7 14.h6 Kg6
>                               15.Kf4 {HT} {0}
>    379315   0.760   0.31 12t  1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kf3 f6 5.Kf4 Kg6
>                               6.Ke3 Kf7 7.Kd4 Ke6H 8.Kd3H Ke5H 9.Ke2H Kd5H
>                               10.Kd3H Kc5H 11.Ke3H {80}
>    401758   0.807   0.31 12.  1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kf3 f6 5.Kf4 Kg6
>                               6.Ke3 Kf7 7.Kd4 Ke6 8.Kd3 Ke5 9.Ke2 Kd5 10.Kd3
>                               Kc5 11.Ke3 {80}
>    508893   0.956   0.30 13t  1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kf3 f6 5.Ke3 Kf7
>                               6.Kf3 Ke7H {HT} {80}
>    668770   1.167   0.31 13t+ 1...Kf6 2.Kf4 Ke6 3.h4 Kf6 4.Ke3 Ke5 5.Kd3 f6
>                               6.Ke2 h5 7.Kf3 Kd5 8.Ke3H Kd6H {HT} {80}
>    795605   1.342   0.31 13t  1...Kf6 2.Kf4 Ke6 3.Ke3H Ke5H 4.Kf3H f6H 5.Ke3H
>                               Kd5H {HT} {80}
>    836677   1.403   0.31 13.  1...Kf6 2.Kf4 Ke6 3.Ke3 Ke5 4.Kf3 f6 5.Ke3 Kd5
>                               {HT} {80}
>   1434154   2.170   0.31 14t  1...Kf6 2.Ke3 Ke5 3.Kf3 Kd5 4.Ke3H Kd6H 5.Ke2H
>                               Ke6H 6.Ke3H Ke5H 7.Kf3H Kd5H 8.Ke3H Kd6H 9.Ke2H
>                               Ke6H 10.Ke3H Ke5HR {80}
>   1549144   2.332   0.31 14.  1...Kf6 2.Ke3 Ke5 3.Kf3 Kd5 4.Ke3 Kd6 5.Ke2 Ke6
>                               6.Ke3 Ke5 7.Kf3 Kd5 8.Ke3 Kd6 9.Ke2 Ke6 10.Ke3
>                               Ke5 {80}
>   2236864   3.229   0.31 15t  1...Kf6 2.Ke3 Ke5 3.Kf3 Kd5 4.Ke3 Kd6 5.Ke2 Ke6
>                               6.Ke3 Ke5H 7.Kf3H Kd5H 8.Ke3H Kd6H 9.Ke2H Ke6H
>                               10.Ke3H Ke5HR {80}
>   2386418   3.435   0.31 15.  1...Kf6 2.Ke3 Ke5 3.Kf3 Kd5 4.Ke3 Kd6 5.Ke2 Ke6
>                               6.Ke3 Ke5 7.Kf3 Kd5 8.Ke3 Kd6 9.Ke2 Ke6 10.Ke3
>                               Ke5 {80}
>   5194002   6.995   0.32 16t  1...Kf6 2.Ke3 Ke7 3.Kf4 Ke6 4.Ke3 Kd6 5.Kf4 h5H
>                               6.Kxf5H Kd5H 7.h4H f6H {HT} {0}
>   5539824   7.440   0.32 16.  1...Kf6 2.Ke3 Ke7 3.Kf4 Ke6 4.Ke3 Kd6 5.Kf4 h5
>                               6.Kxf5 Kd5 7.h4 f6 8.Kxf6H Ke4H {HT} {-80}
>  11212312  14.597   0.41 17t  1...Kf6 2.Kf4 Ke6 3.Kf3 Ke5 4.Ke3 h5 5.Kf3 f4H
>                               6.gxf4+H Kd5H {HT} {0}
>  11812607  15.350   0.41 17.  1...Kf6 2.Kf4 Ke6 3.Kf3 Ke5 4.Ke3 h5 5.Kf3 f4
>                               6.gxf4+ Kd5 7.Kg3H h4+H 8.Kxh4H Ke4H 9.Kh5H
>                               Kxf4H 10.h4H {HT} {0}
>  18954869  24.240   0.41 18t  1...Kf6 2.Kf4 Ke6 3.g4 fxg4 4.hxg4 Kf6 5.Kf3
>                               Kg6H 6.Kf4H f6H 7.Ke4H Kg5H 8.Kd5H f5H 9.Ke5H
>                               f4H {HT} {80}
>  19819288  25.321   0.41 18.  1...Kf6 2.Kf4 Ke6 3.g4 fxg4 4.hxg4 Kf6 5.Kf3
>                               Kg6 6.Kf4 f6 7.Ke4 Kg5 8.Kd5 f5 9.Ke5 f4 {HT}
>                               {80}
>  30798149  39.044   0.53 19t  1...Kf6 2.Kf4 Ke6 3.Ke3 Ke5 4.Kf3 f6 5.g4 fxg4+
>                               6.hxg4 Kd5 7.Ke3 Ke6 8.Kf3 Ke7 9.Kf4 Kf8H
>                               10.Kf5H {HT} {80}
>  31394167  39.805   0.53 19.  1...Kf6 2.Kf4 Ke6 3.Ke3 Ke5 4.Kf3 f6 5.g4 fxg4+
>                               6.hxg4 Kd5 7.Ke3 Ke6 8.Kf3 Ke7 9.Kf4 Kf8 10.Kf5
>                               Kf7H 11.Kf4H Ke6H 12.Ke4H {80}
>  45843501  57.689   0.53 20t  1...Kf6 2.Kf4 Ke6 3.Ke3 Ke5 4.Kf3 Kd6 5.h4H
>                               Ke5H 6.Kf2H f4H 7.g4H Ke4H {HT} {80}
>  46971586  59.098   0.53 20.  1...Kf6 2.Kf4 Ke6 3.Ke3 Ke5 4.Kf3 Kd6 5.h4 Ke5
>                               6.Kf2 f4 7.g4 Ke4 {HT} {80}
>  67131175  1:25.9   0.53 21t  1...Kf6 2.Kf4 Ke6 3.Ke3 Ke5 4.Kf3 Kd6 5.h4H
>                               Ke5H 6.h5H f4H 7.g4H f6H 8.Kf2H {HT} {80}
>  68829681  1:28.3   0.53 21.  1...Kf6 2.Kf4 Ke6 3.Ke3 Ke5 4.Kf3 Kd6 5.h4 Ke5
>                               6.h5 f4 7.g4 f6 8.Kf2 {HT} {80}
> 109305703  2:19.9   0.93 22++ 1...Kf6 2.Kf4 Ke6 3.Ke3 Ke5 4.Kf3 h5 5.Ke3 f4+
>                               6.Kd3 Kd5 7.g4 hxg4 8.Ke2 f6 9.h4 Ke4 10.h5 f3+
>                               11.Kf2 f5 12.Kg1 f2+ 13.Kxf2 f4 14.h6 {HT} {80}

My YACE slaughters it too but it plays h5! with a score >10.
    13947   0.271   0.31  8t  1...f4 2.gxf4+ Kh4 3.Kg2 f6 4.Kh2 f5 5.Kg2 h5
                              6.Kh2 {0}
    17201   0.282   0.31  8.  1...f4 2.gxf4+ Kh4 3.Kg2 f6 4.Kh2 f5 5.Kg2 h5
                              6.Kh2 {0}
    30436   0.425   0.15  9t  1...f4 2.gxf4+ Kf5 3.Ke3 h5 4.Kf3 h4 5.Ke3 f6
                              6.Kf3 Ke6 {0}
    41731   0.564   0.15  9.  1...f4 2.gxf4+ Kf5 3.Ke3 h5 4.Kf3 h4 5.Ke3 f6
                              6.Kf3 Ke6 {0}
    69171   0.812   0.06 10t  1...f4 2.gxf4+ Kf5 3.Ke3 h5 4.Kf3 h4 5.Ke3 Ke6
                              6.Ke4 f5+ 7.Kd4H {0}
    91208   1.067   0.08 10t+ 1...h5 2.h4+ Kg6 3.Kf2 Kf6 4.Kg2 Ke6 5.Kg1 f6
                              6.Kf2 f4 7.gxf4 f5H 8.Kf3H Kd5H 9.Ke3H {0}
    96060   1.098   0.29 10t  1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kf3 f6 5.Kf4 Kg6
                              6.Kf3 Kf7H 7.Ke3H Ke6H {80}
   102890   1.163   0.29 10.  1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kf3 f6 5.Kf4 Kg6
                              6.Kf3 Kf7 7.Ke3 Ke6 {80}
   130994   1.478   0.21 11t  1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kf3 f6 5.Ke3 Kf7
                              6.Kf3 Ke7H 7.Kf4H {80}
   147725   1.672   0.21 11.  1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kf3 f6 5.Ke3 Kf7
                              6.Kf3 Ke7 7.Kf4 {80}
   176938   1.798   0.31 12t  1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kf3 f6 5.Ke3 Kf7
                              6.Kf3 Ke7 7.Kf4 Ke6 {80}
   205823   1.915   0.31 12.  1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kf3 f6 5.Ke3 Kf7
                              6.Kf3 Ke7 7.Kf4 Ke6 {80}
   244903   2.356   0.30 13t  1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kf3 f6 5.Ke3 Kf7
                              6.Kf3 Ke7 7.Ke3 Kd6 8.Kf4 {80}
   274488   2.616   0.30 13.  1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kf3 f6 5.Ke3 Kf7
                              6.Kf3 Ke7 7.Ke3 Kd6 8.Kf4 {80}
   335340   2.848   0.31 14t  1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kf3 f6 5.Ke3 Kf7
                              6.Kf3 Ke7 7.Ke3 Kd6 8.Kf4 Ke6 {80}
   406276   3.769   0.31 14.  1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kf3 f6 5.Ke3 Kf7
                              6.Kf3 Ke7 7.Ke3 Kd6 8.Kf4 Ke6 {80}
   487373   4.271   0.39 15t  1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kf3 f6 5.Kf4 Kg6
                              6.Kf3 Kf7H 7.Ke3H Ke7H 8.Kf3H Kd6H 9.Ke2H Ke6H
                              10.Kf2H Kd5H 11.Kf3H Ke5H 12.Ke3H Kd6H 13.Kd4H
                              Ke6H 14.Kd3H Ke5H 15.Ke3H Kd6H 16.Kd4H Ke6H
                              17.Kd3H Ke5H 18.Ke3HR {80}
   536078   5.298   0.39 15.  1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kf3 f6 5.Kf4 Kg6
                              6.Kf3 Kf7 7.Ke3 Ke7 8.Kf3 Kd6 9.Ke2 Ke6 10.Kf2
                              Kd5 11.Kf3 Ke5 12.Ke3 Kd6 13.Kd4 Ke6 14.Kd3 Ke5
                              15.Ke3 Kd6 16.Kd4 Ke6 17.Kd3 Ke5 18.Ke3 {80}
   650486   5.747   0.41 16t  1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kf3 f6 5.Kf4 Kg6
                              6.Kf3 Kf7 7.Kf4 Ke6 8.Kf3 Ke5H 9.Ke3H Kd6H
                              10.Kf3H Ke5H 11.Ke3H Kd6H 12.Kf3H Ke5HR {80}
   713116   6.220   0.41 16.  1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kf3 f6 5.Kf4 Kg6
                              6.Kf3 Kf7 7.Kf4 Ke6 8.Kf3 Ke5 9.Ke3 Kd6 10.Kf3
                              Ke5 11.Ke3 Kd6 12.Kf3 Ke5 {80}
   871317   7.526   0.19 17t  1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kf3 f6 5.Kf4 Kg6
                              6.Ke3 Kf7 7.Kf3 Ke7 8.Ke3 Kd7 9.Kf3H Kc7H
                              10.Ke3H Kc8H 11.Kf3H {80}
   999406   8.790   0.19 17.  1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kf3 f6 5.Kf4 Kg6
                              6.Ke3 Kf7 7.Kf3 Ke7 8.Ke3 Kd7 9.Kf3 Kc7 10.Ke3
                              Kc8 11.Kf3 {80}
  1220728   9.499   0.41 18t  1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kf3 f6 5.Kf4 Kg6
                              6.Ke3 Kf7 7.Kf3 Ke7 8.Ke3H Kd6H 9.Kf3H Kd7H
                              10.Ke3H Ke7H 11.Kf4H Ke6H 12.Ke3H Ke5H 13.Ke2H
                              f4H 14.g4H hxg4H 15.h5H g3H 16.h6H Kd4H 17.h7H
                              Kc3H 18.h8=QH g2H {HT}
  1305435   9.868   0.41 18.  1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kf3 f6 5.Kf4 Kg6
                              6.Ke3 Kf7 7.Kf3 Ke7 8.Ke3 Kd6 9.Kf3 Kd7 10.Ke3
                              Ke7 11.Kf4 Ke6 12.Ke3 Ke5 13.Ke2 f4 14.g4 hxg4
                              15.h5 g3 16.h6 Kd4 17.h7 Kc3 18.h8=Q g2
  1572246  12.138   0.41 19t  1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kf3 f6 5.Kf4 Kg6
                              6.Ke3 Kf7 7.Kf3 Ke7 8.Ke3H Kd6H 9.Kf3H Kd7H
                              10.Ke3H Ke7H 11.Kf4H Ke6H 12.Ke3H Ke5H 13.Ke2H
                              f4H 14.g4H hxg4H 15.Kd3H g3H 16.h5H g2H 17.h6H
                              g1=QH 18.h7H {HT}
  1665867  13.242   0.41 19.  1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kf3 f6 5.Kf4 Kg6
                              6.Ke3 Kf7 7.Kf3 Ke7 8.Ke3 Kd6 9.Kf3 Kd7 10.Ke3
                              Ke7 11.Kf4 Ke6 12.Ke3 Ke5 13.Ke2 f4 14.g4 hxg4
                              15.Kd3 g3 16.h5 g2 17.h6 g1=Q 18.h7
  2024707  14.421   0.41 20t  1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kf3 f6 5.Kf4 Kg6
                              6.Ke3 Kf7 7.Kf3 Ke7 8.Ke3H Kd7H 9.Kf3H Kd6H
                              10.Ke3H Ke5H 11.Kf3H f4H 12.g4H hxg4+H 13.Kg2H
                              g3H 14.Kg1H Kd6H 15.Kg2H f5H 16.Kf3H Ke6H
                              17.h5H Kf7H 18.h6H Kf6H 19.h7H Kg7H 20.Kxf4H
                              g2H 21.Ke3H g1=Q+H 22.Kf4H {1001}
  2127947  14.900   0.41 20.  1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kf3 f6 5.Kf4 Kg6
                              6.Ke3 Kf7 7.Kf3 Ke7 8.Ke3 Kd7 9.Kf3 Kd6 10.Ke3
                              Ke5 11.Kf3 f4 12.g4 hxg4+ 13.Kg2 g3 14.Kg1 Kd6
                              15.Kg2 f5 16.Kf3 Ke6 17.h5 Kf7 18.h6 Kf6 19.h7
                              Kg7 20.Kxf4 g2 21.Ke3 g1=Q+ 22.Kf4 {1001}
  3048543  20.449   0.47 21t  1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kf3 f6 5.Kf4 Kg6
                              6.Ke3 Kf7 7.Kf3 Ke7 8.Ke3 Kd7 9.Kd3 Ke6 10.Ke2H
                              Kd5H 11.Kd3H f4H 12.gxf4H f5H 13.Ke3H Kc4H
                              14.Ke2H Kd4H 15.Kf3H Kd3H 16.Kg2H Ke4H 17.Kg3H
                              Ke3H 18.Kg2H Kxf4H {EGTB} {80}
  3174547  22.204   0.47 21.  1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kf3 f6 5.Kf4 Kg6
                              6.Ke3 Kf7 7.Kf3 Ke7 8.Ke3 Kd7 9.Kd3 Ke6 10.Ke2
                              Kd5 11.Kd3 f4 12.gxf4 f5 13.Ke3 Kc4 14.Ke2 Kd4
                              15.Kf3 Kd3 16.Kg2 Ke4 17.Kg3 Ke3 18.Kg2 Kxf4
                              {EGTB} {80}
  4738821  27.520   0.87 22++ 1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kf3 f6 5.Kf4 Kg6
                              6.Ke3 Kf7 7.Kd4 Ke6 8.Kd3 f4 9.g4 hxg4 10.h5 f5
                              11.h6 g3 12.h7 g2 13.h8=Q g1=Q 14.Kc3 {160}
  5718618  31.158   0.88 22t  1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kf3H f6H 5.Kf4H
                              Kg6H 6.Ke3H Kf7H 7.Kf3H Ke7H 8.Ke3H Kd7H 9.Kf3H
                              Kd6H 10.Kf4H Ke6H 11.Kf3H Ke5H 12.Kg2H f4H {80}
  5869421  31.922   0.88 22.  1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kf3 f6 5.Kf4 Kg6
                              6.Ke3 Kf7 7.Kf3 Ke7 8.Ke3 Kd7 9.Kf3 Kd6 10.Kf4
                              Ke6 11.Kf3 Ke5 12.Kg2 f4 {80}
  5899837  32.679   0.48 23-- 1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kf3 f6 5.Kf4 Kg6
                              6.Ke3 Kh6 7.Kd4 Kg7 8.Kd5 Kf7 9.Kd6 Kf8 10.Kd7
                              Kg8 11.Kd8 Kg7 12.Kc8 Kh6 13.Kb8 {80}
  8008055  46.854   0.46 23t  1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kf3 f6H 5.Kf4H
                              Kg6H 6.Ke3H Kf7H 7.Kf3H Ke7H 8.Ke3H Kd6H 9.Kd3H
                              Kd5H 10.Ke2H Ke4H 11.Ke1H f4H 12.g4H hxg4H
                              13.h5H g3H 14.Kd2H f3H 15.h6H g2H 16.h7H g1=QH
                              17.h8=QH {160}
  8265432  49.271   0.46 23.  1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kf3 f6 5.Kf4 Kg6
                              6.Ke3 Kf7 7.Kf3 Ke7 8.Ke3 Kd6 9.Kd3 Kd5 10.Ke2
                              Ke4 11.Ke1 f4 12.g4 hxg4 13.h5 g3 14.Kd2 f3
                              15.h6 g2 16.h7 g1=Q 17.h8=Q {160}
 13097015  1:05.7   0.86 24++ 1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kf3 f6 5.Kf4 Kg6
                              6.Ke3 Kf7 7.Kd3 Ke6 8.Kc2 Ke5 9.Kc3 f4 10.g4
                              hxg4 11.Kb2 f3 12.Kc2 g3 13.Kd2 f5 14.Kc3 f4
                              15.h5H Kf6H 16.h6H g2H 17.h7H g1=QH 18.h8=Q+H
                              Kf5H 19.Qh3+H Kg6H 20.Qxf3H {80}
 21346288  1:37.2   4.24 24t  1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kf3 f6 5.Kf4 Kg6
                              6.Ke3 Kf7 7.Kf3 Ke7 8.Ke3 Kd6 9.Kf2 f4 10.g4
                              hxg4 11.h5 Ke6 12.h6 Kf7 13.h7 g3+H 14.Kf3H
                              Kg7H 15.Kg4H g2H 16.h8=RH g1=Q+H 17.Kf3H {HT}
 21611731  1:40.2   4.24 24.  1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kf3 f6 5.Kf4 Kg6
                              6.Ke3 Kf7 7.Kf3 Ke7 8.Ke3 Kd6 9.Kf2 f4 10.g4
                              hxg4 11.h5 Ke6 12.h6 Kf7 13.h7 g3+ 14.Kf3 Kg7
                              15.Kg4 g2 16.h8=R g1=Q+ 17.Kf3
 27015783  2:10.2   4.64 25++ 1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kf3 f6 5.Kf4 Kg6
                              6.Ke3 Kf7 7.Kf3 Ke7 8.Kg2 Kd6 9.Kh2 Ke5 10.Kg1
                              f4 11.g4 hxg4 12.Kh2 f3 13.Kg1H g3H 14.Kf1H
                              g2+H 15.Ke1H g1=Q+H 16.Kd2H {HT}
 29393100  2:24.3   5.20 25t  1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kf3 f6 5.Kf4 Kg6
                              6.Ke3 Kf7 7.Kf3 Ke7 8.Ke2 Kd6 9.Kd1 Ke5 10.Ke1
                              f4 11.g4 hxg4 12.h5H Kf5H 13.h6H Kg6H 14.h7H
                              Kxh7H 15.Kf2H g3+H 16.Kg2H f5H 17.Kf3H g2H
                              18.Kf2H f3H 19.Kg1H f4H 20.Kh2H Kg6H 21.Kg1H
                              Kh6H 22.Kf2H Kh5H 23.Kg1H Kh4H 24.Kf2H Kg5H
                              25.Kg1H {HT} {240}
 29778695  2:27.6   5.20 25.  1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kf3 f6 5.Kf4 Kg6
                              6.Ke3 Kf7 7.Kf3 Ke7 8.Ke2 Kd6 9.Kd1 Ke5 10.Ke1
                              f4 11.g4 hxg4 12.h5 Kf5 13.h6 Kg6 14.h7 Kxh7
                              15.Kf2 g3+ 16.Kg2 f5 17.Kf3 g2 18.Kf2 f3 19.Kg1
                              f4 20.Kh2 Kg6 21.Kg1 Kh6 22.Kf2 Kh5 23.Kg1 Kh4
                              24.Kf2 Kg5 25.Kg1 {HT} {240}
 39611813  3:10.2   5.60 26++ 1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kf3 f6 5.Kf4 Kg6
                              6.Ke3 Kf7 7.Kf3 Ke7 8.Ke2 Kd6 9.Kd2 Ke6 10.Kc3
                              f4 11.g4 hxg4 12.Kb3 f3 13.Ka3H g3H 14.h5H f2H
                              15.Kb3H f1=QH 16.h6H {HT}
 48646465  3:49.4  10.45 26t  1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kf3 f6 5.Kf4 Kg6
                              6.Ke3 Kf7 7.Kf3 Ke7 8.Ke2 Kd6 9.Kd2 Ke5 10.Ke2
                              f4 11.g4 hxg4 12.h5 Kf5 13.Kd1 g3 14.h6 g2H
                              15.Ke2H g1=QH 16.Kd2H {HT}
 49560634  3:56.2  10.45 26.  1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kf3 f6 5.Kf4 Kg6
                              6.Ke3 Kf7 7.Kf3 Ke7 8.Ke2 Kd6 9.Kd2 Ke5 10.Ke2
                              f4 11.g4 hxg4 12.h5 Kf5 13.Kd1 g3 14.h6 g2
                              15.Ke2 g1=Q 16.Kd2
 69520340  5:39.8  10.85 27++ 1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kf3 f6 5.Kf4 Kg6
                              6.Ke3 Kf7 7.Kf3 Ke7 8.Ke2 Kd6 9.Kd2 Ke5 10.Kd3
                              f4 11.g4 hxg4 12.Ke2 g3 13.Kf1 Kf5 14.Ke2 g2
                              15.Kd3 g1=Q 16.Kc4 Qd1 {1081}
 80001004  6:28.9  10.89 27t  1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kf3 f6 5.Kf4 Kg6
                              6.Kf3 Kf7 7.Ke3 Ke7H 8.Ke2H Kd6H 9.Kd3H Ke5H
                              10.Kc3H f4H 11.g4H hxg4H 12.h5H Kf5H 13.Kb4H
                              g3H 14.Ka5H g2H 15.h6H g1=QH 16.Kb5H {HT}
 81243694  6:37.3  10.89 27.  1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kf3 f6 5.Kf4 Kg6
                              6.Kf3 Kf7 7.Ke3 Ke7 8.Ke2 Kd6 9.Kd3 Ke5 10.Kc3
                              f4 11.g4 hxg4 12.h5 Kf5 13.Kb4 g3 14.Ka5 g2
                              15.h6 g1=Q 16.Kb5
127588079  9:53.5  10.90 28t  1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kf3 f6 5.Kf4 Kg6
                              6.Kf3 Kf7 7.Ke3 Ke7 8.Ke2 Kd6 9.Kd2H Ke5H
                              10.Kd1H f4H 11.g4H hxg4H 12.h5H Kf5H 13.Kd2H
                              Kg5H 14.Ke2H Kxh5H 15.Kd3H g3H 16.Kc3H g2H
                              17.Kd4H g1=Q+H 18.Kd5H {HT}
130087185 10:09.4  10.90 28.  1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kf3 f6 5.Kf4 Kg6
                              6.Kf3 Kf7 7.Ke3 Ke7 8.Ke2 Kd6 9.Kd2 Ke5 10.Kd1
                              f4 11.g4 hxg4 12.h5 Kf5 13.Kd2 Kg5 14.Ke2 Kxh5
                              15.Kd3 g3 16.Kc3 g2 17.Kd4 g1=Q+ 18.Kd5
193523555 14:58.9  10.90 28f. 1...h5 2.h4+ Kg6 3.Ke3 Kg7 4.Kf3 f6 5.Kf4 Kg6
                              6.Kf3 Kf7 7.Ke3 Ke7 8.Ke2 Kd6 9.Kd2 Ke5 10.Kd1
                              f4 11.g4 hxg4 12.h5 Kf5 13.Kd2 Kg5 14.Ke2 Kxh5
                              15.Kd3 g3 16.Kc3 g2 17.Kd4 g1=Q+ 18.Kd5
93523555 Nodes, 5.79% Leavenodes, 215268 Nodes/sec
4990748 eval, 97.92% score, 1176464745 genmoves, 1.00% captures le 194/648
xt: pawn 1280692, rcp 14463, chk 5100, repchk 488896, null 26107, prune 9025196
table: 112222756 store, 0 rejected, 193131343 probe, 57.2% f/p, 98.5% f/s
ntries 3999999 age 1 renew 0
gtb probes 538396, found 364608 max_depth 43
lack ( 1): h5




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Last modified: Thu, 15 Apr 21 08:11:13 -0700

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