and in this corner ...

Discussion of computer chess matches and engine tournaments.

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MikeB
Posts: 4889
Joined: Thu Mar 09, 2006 6:34 am
Location: Pen Argyl, Pennsylvania

and in this corner ...

Post by MikeB »

this is a 5 corner ring featuring:

SugaR XPrO 1.0
3 flavors of McBrain v1.2, v1.3 and v1.5 , v1.2 is very close to v1.2 release, v1.3 has more changes and v1.5 has even more changes - they have become scissors, paper, rock , scissors beats paper,, paper beats rock and rock beats scissors - so which ever version wins here will live on and the other two prototypes will be rightfully buried
komodo 10.3

single core, no pondering , hash set to 64 mb
tc 30 sec with 0.5 sec inc
400 positions, w & b , 8000 games total

and best of all, you may follow the action realtime with the link below, should last for about 15-18 hours., updates are every 40 games or about every 8 minutes or so..

https://www.dropbox.com/s/vxtbwd6b3arih ... a.txt?dl=1

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40 of 8000 games completed...
time control: 3000+50
Date: 02/15/17 : 00:48:50
40 game(s) loaded
Rank Name                      Rating   Δ     +    -     #     Σ    Σ%     W    L    D   W%    =%   OppR 
---------------------------------------------------------------------------------------------------------
   1 SugaR XPrO 1.0  64 POPCN   3112   0.0   56   56    16    8.0  50.0    3    3   10  18.8  62.5  3095 
   2 McBrain 2017 v1.2 64 POP   3109   2.5   58   58    15    8.0  53.3    4    3    8  26.7  53.3  3097 
   3 Komodo 10.3 64-bit         3103   6.0   60   60    15    8.0  53.3    4    3    8  26.7  53.3  3098 
   4 McBrain 2017 v1.3 64 POP   3100   3.0   55   55    17    8.5  50.0    3    3   11  17.6  64.7  3101 
   5 McBrain 2017 v1.5 64 POP   3075  25.4   54   54    17    7.5  44.1    1    3   13   5.9  76.5  3107 
---------------------------------------------------------------------------------------------------------
40 game(s) loaded
User avatar
MikeB
Posts: 4889
Joined: Thu Mar 09, 2006 6:34 am
Location: Pen Argyl, Pennsylvania

Re: and in this corner ...

Post by MikeB »

final results, v1.3 lives on, 1.2 and 1.5 are sent to the gallows... I know it's not 100% statistical sound, but I have neither the resources nor days left on earth to run more games , gotta keep moving...

SugaR XPrO 1.0 did awesome..

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8000 game(s) loaded
Rank Name                      Rating   Δ     +    -     #     Σ    Σ%     W    L    D   W%    =%   OppR 
---------------------------------------------------------------------------------------------------------
   1 McBrain 2017 v1.3 64 POP   3117   0.0    5    5  3200 1697.5  53.0  650  455 2095  20.3  65.5  3096 
   2 SugaR XPrO 1.0  64 POPCN   3114   2.8    5    5  3200 1683.0  52.6  641  475 2084  20.0  65.1  3097 
   3 McBrain 2017 v1.2 64 POP   3114   0.4    5    5  3200 1681.0  52.5  633  471 2096  19.8  65.5  3097 
   4 McBrain 2017 v1.5 64 POP   3112   1.6    5    5  3200 1668.5  52.1  644  507 2049  20.1  64.0  3097 
   5 Komodo 10.3 64-bit         3044  68.2    5    5  3200 1270.0  39.7  400 1060 1740  12.5  54.4  3114 
---------------------------------------------------------------------------------------------------------
here's the los:

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                          Mc Su Mc Mc Ko
McBrain 2017 v1.3 64 POP     75 78 88100
SugaR XPrO 1.0  64 POPCN  24    53 68100
McBrain 2017 v1.2 64 POP  21 46    65100
McBrain 2017 v1.5 64 POP  11 31 34   100
Komodo 10.3 64-bit         0  0  0  0   
here's something interesting, Sugar had the best result vs Komodo

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   2 SugaR XPrO 1.0  64 POPCN  3114 3200.0 (1683.0 : 1517.0)
                                    800.0 (395.5 : 404.5) McBrain 2017 v1.3 64 POP  3117
                                    800.0 (398.5 : 401.5) McBrain 2017 v1.2 64 POP  3114
                                    800.0 (398.5 : 401.5) McBrain 2017 v1.5 64 POP  3112
                                    800.0 (490.5 : 309.5) Komodo 10.3 64-bit        3044
and McBrain v1.5 had the best result vs K of the three McBrain's , although they are all pretty close:

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   5 Komodo 10.3 64-bit        3044 3200.0 (1270.0 : 1930.0)
                                    800.0 (322.0 : 478.0) McBrain 2017 v1.3 64 POP  3117
                                    800.0 (309.5 : 490.5) SugaR XPrO 1.0  64 POPCN  3114
                                    800.0 (321.0 : 479.0) McBrain 2017 v1.2 64 POP  3114
                                    800.0 (317.5 : 482.5) McBrain 2017 v1.5 64 POP  3112