viewtopic.php?t=86129
Except:
Book SPCC UHO_2024_6mvs_+085_+094.pgn random openings played reversed sides
Double round-robin
Adjudication: Syzygy TB only - no eval based adjudication.
512MB hash for each engine
Intel i7 12700
I ran it to give the later CuteChess I just installed a good test before using it for my Chess324 Top 15.
Stats
728 games
White wins: 322 (44.23%)
Black wins: 1 (0.14%)
Draws: 405 (55.63%)
White score: 72.05%
The CCRL balanced book tournament is likely to have a draw rate in the region of 90%.
The one black win was PlentyChess as black vs RubiChess in the very last round, a 194 move marathon that ended with a Syzygy TB adjudication.
Results
Code: Select all
# PLAYER : POINTS PLAYED (%) W D L D(%)
1 Stockfish 18 : 71.5 104 68.8 45 53 6 51.0
2 Reckless 0.9.0 : 69.0 104 66.3 40 58 6 55.8
3 Alexandria 9.0 : 59.0 104 56.7 28 62 14 59.6
4 Obsidian 16.0 : 57.0 104 54.8 26 62 16 59.6
5 PlentyChess 7.0.0 : 57.0 104 54.8 27 60 17 57.7
6 Viridithas 19.0.1 : 54.0 104 51.9 24 60 20 57.7
7 Halogen 16 : 51.0 104 49.0 23 56 25 53.8
8 Stormphrax 7.0.0 : 47.5 104 45.7 18 59 27 56.7
9 Integral V7 : 46.5 104 44.7 20 53 31 51.0
10 Caissa 1.24 : 46.0 104 44.2 15 62 27 59.6
11 Tarnished 5.0 : 45.5 104 43.8 15 61 28 58.7
12 pawnocchio 1.9 : 44.0 104 42.3 17 54 33 51.9
13 Clover 9.1 : 43.0 104 41.3 13 60 31 57.7
14 RubiChess 20240817 : 37.0 104 35.6 12 50 42 48.1