LCZero progress

Discussion of computer chess matches and engine tournaments.

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majortom
Posts: 669
Joined: Mon Nov 04, 2013 10:19 pm

Re: LCZero progress

Post by majortom »

majortom wrote: Tue May 08, 2018 11:45 pm I use SF at depth=15 as a very quick and strong counter.
SF at depth=30 was added for undestanding how much stronger it is at solid strength.
BTW, you can see it at picture that I recently published:

Image
jp
Posts: 1470
Joined: Mon Apr 23, 2018 7:54 am

Re: LCZero progress

Post by jp »

majortom wrote: Wed May 09, 2018 5:20 pm
jp wrote: Wed May 09, 2018 2:55 pm then just setting time controls in cutechess-cli, right?
It's not exactly time management, engines play with fixed number of nodes.
i.e. does cutechess-cli allow different times for the two players but not directly number of nodes or depth?
Yes, it allows using different TC for each engine without fixed nodes or depths.
I admit I'm a bit confused here, because these two sentences seem to contradict each other...
though maybe I misinterpreted what you meant by "engines play with fixed number of nodes" or "without fixed nodes"...

As long as it allows different values (time or node or depth handicap for one engine) for the same control type, that's good, though.
majortom
Posts: 669
Joined: Mon Nov 04, 2013 10:19 pm

Re: LCZero progress

Post by majortom »

Code: Select all

   # PLAYER                   :  RATING  ERROR  POINTS  PLAYED   (%)
   1 LC0 173_101eeb41 N64k    :   225.6  165.5     6.0      11    55
   2 Stockfish 130418 D15     :   196.2   41.3   155.5     211    74
   3 LC0 173_101eeb41 N32k    :     0.0   ----    49.5     200    25

White advantage = 30.64 +/- 21.32
Draw rate (equal opponents) = 50.00 % +/- 0.00

majortom
Posts: 669
Joined: Mon Nov 04, 2013 10:19 pm

Re: LCZero progress

Post by majortom »

Code: Select all

   # PLAYER                   :  RATING  ERROR  POINTS  PLAYED   (%)
   1 LC0 173_101eeb41 N64k    :   231.6  122.6    10.5      19    55
   2 Stockfish 130418 D15     :   195.6   38.5   159.0     219    73
   3 LC0 173_101eeb41 N32k    :     0.0   ----    49.5     200    25

White advantage = 22.82 +/- 19.95
Draw rate (equal opponents) = 50.00 % +/- 0.00
majortom
Posts: 669
Joined: Mon Nov 04, 2013 10:19 pm

Re: LCZero progress

Post by majortom »

Code: Select all

   # PLAYER                   :  RATING  ERROR  POINTS  PLAYED   (%)
   1 Stockfish 130418 D15     :   195.2   40.6   167.5     231    73
   2 LC0 173_101eeb41 N64k    :   160.6   97.6    14.0      31    45
   3 LC0 173_101eeb41 N32k    :     0.0   ----    49.5     200    25

White advantage = 15.82 +/- 19.10
Draw rate (equal opponents) = 50.00 % +/- 0.00

majortom
Posts: 669
Joined: Mon Nov 04, 2013 10:19 pm

Re: LCZero progress

Post by majortom »

Code: Select all

   # PLAYER                   :  RATING  ERROR  POINTS  PLAYED   (%)
   1 Stockfish 130418 D15     :   195.7   43.1   175.0     245    71
   2 LC0 173_101eeb41 N64k    :   163.8   88.0    20.5      45    46
   3 LC0 173_101eeb41 N32k    :     0.0   ----    49.5     200    25

White advantage = 23.74 +/- 18.13
Draw rate (equal opponents) = 50.00 % +/- 0.00
majortom
Posts: 669
Joined: Mon Nov 04, 2013 10:19 pm

Re: LCZero progress

Post by majortom »

Code: Select all

   # PLAYER                   :  RATING  ERROR  POINTS  PLAYED   (%)
   1 Stockfish 130418 D15     :   195.7   40.7   182.5     257    71
   2 LC0 173_101eeb41 N64k    :   151.8   78.7    25.0      57    44
   3 LC0 173_101eeb41 N32k    :     0.0   ----    49.5     200    25

White advantage = 24.22 +/- 17.53
Draw rate (equal opponents) = 50.00 % +/- 0.00
majortom
Posts: 669
Joined: Mon Nov 04, 2013 10:19 pm

Re: LCZero progress

Post by majortom »

Code: Select all

   # PLAYER                   :  RATING  ERROR  POINTS  PLAYED   (%)
   1 Stockfish 130418 D15     :   195.7   40.0   191.0     271    70
   2 LC0 173_101eeb41 N64k    :   145.4   73.7    30.5      71    43
   3 LC0 173_101eeb41 N32k    :     0.0   ----    49.5     200    25

White advantage = 24.34 +/- 17.16
Draw rate (equal opponents) = 50.00 % +/- 0.00

majortom
Posts: 669
Joined: Mon Nov 04, 2013 10:19 pm

Re: LCZero progress

Post by majortom »

Code: Select all

   # PLAYER                   :  RATING  ERROR  POINTS  PLAYED   (%)
   1 Stockfish 130418 D15     :   196.0   38.5   197.0     282    70
   2 LC0 173_101eeb41 N64k    :   147.7   67.3    35.5      82    43
   3 LC0 173_101eeb41 N32k    :     0.0   ----    49.5     200    25

White advantage = 28.00 +/- 16.29
Draw rate (equal opponents) = 50.00 % +/- 0.00

majortom
Posts: 669
Joined: Mon Nov 04, 2013 10:19 pm

Re: LCZero progress

Post by majortom »

Code: Select all

   # PLAYER                   :  RATING  ERROR  POINTS  PLAYED   (%)
   1 Stockfish 130418 D15     :   196.4   40.7   206.0     296    70
   2 LC0 173_101eeb41 N64k    :   140.0   59.5    40.5      96    42
   3 LC0 173_101eeb41 N32k    :     0.0   ----    49.5     200    25

White advantage = 32.38 +/- 15.53
Draw rate (equal opponents) = 50.00 % +/- 0.00