CCRL Discussion Board

THE ELITE 2023-2

AMD Ryzen 5950x
ChessGUI
256mb hash each where possible
6 piece tablebases
Ponder off
GBSelect2023.cgb book
12 minutes with 8 second increments.
10 cycles 70 rounds
All engines 1CPU (64-bit where available)

An opening book that is fair, but should produce roughly a 70% draw rate amongst top engines.

Participants

Stockfish 16 64-bit
Dragon by Komodo 3.3 64-bit
Torch v1 64-bit
Berserk 12 64-bit
Ethereal 14.25 64-bit
RubiChess 20230918 64-bit
Caissa 1.14.1 64-bit
Chess System Tal 2.00 EAS 64-bit

THE ELITE 2023-2

AMD Ryzen 5950x
ChessGUI
256mb hash each where possible
6 piece tablebases
Ponder off
GBSelect2023.cgb book
12 minutes with 8 second increments.
10 cycles 70 rounds
All engines 1CPU (64-bit where available)

An opening book that is fair, but should produce roughly a 70% draw rate amongst top engines.

Final Standings

40.5 - Stockfish 16 64-bit
40.5 - Torch v1 64-bit
38.0 - Dragon 3.3 by Komodo 64-bit
36.5 - Berserk 12.0 64-bit
33.5 - Ethereal 14.25 64-bit
31.5 - RubiChess 20230918 64-bit
31.0 - CS Tal 2.00 EAS 64-bit
28.5 - Caissa 1.14.1 64-bit