Live Stockfish 12 (080920) vs Lc0 26.2 (J92-145) (32 Threads) (TC=40/90m+30s, All moves in 30m+30s)(24 Rounds)

[mwyoung]

Live Stockfish 12 (080920) vs Lc0 26.2 (J92-145) (32 Threads) (TC=40/90m+30s, All moves in 30m+30s)(24 Rounds)

Hardware 2950x, RTX 2080 Ti

Lc0 26.2 (J92-145)
Stockfish 12 (080920)
Ponder off.
TC=40/90m +30s, All moves in 30m+30s
24 rounds
32 threads.
32 Gb hash.
6 man TB, and the top ten 7 man TB.
Opening book 6 moves.

Live Stream:

[mwyoung]

Update 1.

Code: Select all

Result:
------------------------------------------------------------------------------
  #  name              games    wins   draws  losses   score    los%  elo+/-
  1. Stockfish 080920      7       1       6       0     4.0    84.1    50.0
  2. Lc0 v0.26.2           7       0       6       1     3.0    15.9   -50.0

Cross table:
------------------------------------------------------------------------------
  #  name                 score   games         1         2
  1. Stockfish 080920       4.0       7         x   1======
  2. Lc0 v0.26.2            3.0       7   0======         x

Tech:
------------------------------------------------------------------------------

Tech (average nodes, depths, time/m per move, others per game), counted for computing moves only, ignored moves with zero nodes:
  #  name                nodes/m         NPS  depth/m   time/m    moves     time
  1. Stockfish 080920   5603959K    29932316     70.1    187.2     61.0  11420.5
  2. Lc0 v0.26.2          21854K      109083     15.0    200.3     60.4  12106.6
     all ---            2759805K    14585822     42.7    193.8     60.7  11763.5

[mwyoung]

Update 2.

Code: Select all

Result:
------------------------------------------------------------------------------
  #  name              games    wins   draws  losses   score    los%  elo+/-
  1. Stockfish 080920     10       1       9       0     5.5    84.1    34.9
  2. Lc0 v0.26.2          10       0       9       1     4.5    15.9   -34.9

Cross table:
------------------------------------------------------------------------------
  #  name                 score   games          1          2
  1. Stockfish 080920       5.5      10          x 1=========
  2. Lc0 v0.26.2            4.5      10 0=========          x

Tech:
------------------------------------------------------------------------------

Tech (average nodes, depths, time/m per move, others per game), counted for computing moves only, ignored moves with zero nodes:
  #  name                nodes/m         NPS  depth/m   time/m    moves     time
  1. Stockfish 080920   5397364K    29317942     71.1    184.1     61.3  11285.2
  2. Lc0 v0.26.2          17329K       87671     14.6    197.7     60.9  12037.0
     all ---            2652491K    14231672     42.9    190.9     61.1  11661.1

[mwyoung]

Update 3

Code: Select all

Result:
------------------------------------------------------------------------------
  #  name              games    wins   draws  losses   score    los%  elo+/-
  1. Lc0 v0.26.2          13       1      11       1     6.5    50.0    -0.0
  2. Stockfish 080920     13       1      11       1     6.5    50.0    -0.0

Cross table:
------------------------------------------------------------------------------
  #  name                 score   games             1             2
  1. Lc0 v0.26.2            6.5      13             x 0=========1==
  2. Stockfish 080920       6.5      13 1=========0==             x

Tech:
------------------------------------------------------------------------------

Tech (average nodes, depths, time/m per move, others per game), counted for computing moves only, ignored moves with zero nodes:
  #  name                nodes/m         NPS  depth/m   time/m    moves     time
  1. Lc0 v0.26.2          14558K       74788     14.2    194.7     67.4  13116.6
  2. Stockfish 080920   5480785K    29331099     68.6    186.9     67.8  12677.7
     all ---            2692382K    14454001     41.5    190.7     67.6  12897.2

[mwyoung]

Update 4

Code: Select all

Result:
------------------------------------------------------------------------------
  #  name              games    wins   draws  losses   score    los%  elo+/-
  1. Lc0 v0.26.2          16       1      14       1     8.0    50.0    -0.0
  2. Stockfish 080920     16       1      14       1     8.0    50.0    -0.0

Cross table:
------------------------------------------------------------------------------
  #  name                 score   games                1                2
  1. Lc0 v0.26.2            8.0      16                x 0=========1=====
  2. Stockfish 080920       8.0      16 1=========0=====                x

Tech:
------------------------------------------------------------------------------

Tech (average nodes, depths, time/m per move, others per game), counted for computing moves only, ignored moves with zero nodes:
  #  name                nodes/m         NPS  depth/m   time/m    moves     time
  1. Lc0 v0.26.2          13164K       67219     14.0    195.8     67.6  13243.6
  2. Stockfish 080920   5355174K    28792748     68.0    186.0     67.9  12635.7
     all ---            2627271K    14092632     41.1    190.9     67.8  12939.6

[mwyoung]

Update 5.

Code: Select all

Result:
------------------------------------------------------------------------------
  #  name              games    wins   draws  losses   score    los%  elo+/-
  1. Lc0 v0.26.2          20       1      18       1    10.0    50.0    -0.0
  2. Stockfish 080920     20       1      18       1    10.0    50.0    -0.0

Cross table:
------------------------------------------------------------------------------
  #  name                 score   games                    1                    2
  1. Lc0 v0.26.2           10.0      20                    x 0=========1=========
  2. Stockfish 080920      10.0      20 1=========0=========                    x

Tech:
------------------------------------------------------------------------------

Tech (average nodes, depths, time/m per move, others per game), counted for computing moves only, ignored moves with zero nodes:
  #  name                nodes/m         NPS  depth/m   time/m    moves     time
  1. Lc0 v0.26.2          11708K       59702     13.8    196.1     66.3  12992.1
  2. Stockfish 080920   5299054K    28342316     69.6    187.0     66.3  12405.2
     all ---            2595092K    13874239     41.7    191.5     66.3  12698.6

Live Stream:

[mwyoung]

End of Match.

Code: Select all

Result:
------------------------------------------------------------------------------
  #  name              games    wins   draws  losses   score    los%  elo+/-
  1. Lc0 v0.26.2          24       1      22       1    12.0    50.0    -0.0
  2. Stockfish 080920     24       1      22       1    12.0    50.0    -0.0

Cross table:
------------------------------------------------------------------------------
  #  name                 score   games                        1                        2
  1. Lc0 v0.26.2           12.0      24                        x 0=========1=============
  2. Stockfish 080920      12.0      24 1=========0=============                        x

Tech:
------------------------------------------------------------------------------

Tech (average nodes, depths, time/m per move, others per game), counted for computing moves only, ignored moves with zero nodes:
  #  name                nodes/m         NPS  depth/m   time/m    moves     time
  1. Lc0 v0.26.2          10889K       55378     13.7    196.6     65.7  12920.3
  2. Stockfish 080920   5311755K    28434129     70.1    186.8     65.7  12274.9
     all ---            2598947K    13881300     41.9    191.7     65.7  12597.6