Live Stockfish 12 (040920) vs Stockfish 8, (32 Threads), (TC=15m+15s), (40 Games)

[mwyoung]

Live Stockfish 12 (040920) vs Stockfish 8, (32 Threads), (TC=15m+15s), (40 Games)

Hardware 2950x, RTX 2080 Ti

Stockfish 8
Stockfish 12 (040920)
Ponder off.
TC=15m+15s
32 threads.
4 Gb hash.
6 man TB, and the top ten 7 man TB.
Opening book 6 moves.
Default settings.

Live Stream:

[mwyoung]

End of match.

Code: Select all

Result:
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  #  name                   games    wins   draws  losses   score    los%  elo+/-
  1. Stockfish 040920          40      17      23       0    28.5   100.0   157.7
  2. Stockfish 8 64 POPCNT     40       0      23      17    11.5     0.0  -157.7

Cross table:
-----------------------------------------------------------------------------------
  #  name                      score   games                                        1                                        2
  1. Stockfish 040920           28.5      40                                        x =======1==1=1===1=111==1=1=1=1==1111=1=1
  2. Stockfish 8 64 POPCNT      11.5      40 =======0==0=0===0=000==0=0=0=0==0000=0=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 040920         756080K    28283060     46.2     26.7     65.2   1743.0
  2. Stockfish 8 64 POPCNT   1070775K    38319290     41.1     27.9     65.5   1830.3
     all ---                  892371K    33423821     43.7     27.3     65.3   1786.6