Intel i7-4770k Quad
ChessGUI
256mb hash each
3-4-5 piece tablebases
Ponder off
TWIC2019-23.cgb book
40 moves in 16 minutes repeating (adapted for the CCRL)
4 cycles 44 rounds
All engines 64-bit where available
ParticipantsThe top engine will be promoted, while the bottom engine will be relegated. Any other changes of division will be at my discretion and may not necessarily involve playoff matches.
Sting SF BlackHole 4 64-bit
Amoeba 3.4 64-bit (relegated)
Polaris 1.8.1 64-bit (promoted)
Peacekeeper 1.60 64-bit (promoted)
Francesca MAD 0.32 64-bit (relegated)
Vengeance 3.0.0 64-bit
Willow 2.9 64-bit
Bagatur 3.7d 64-bit (relegated)
Nu-chess 1.0 64-bit (relegated)
Protej 0.6.4 64-bit
Cheese 3.1.1 64-bit
The Baron 3.45 64-bit