125th Amateur Series Division 13

[Graham Banks]

125TH AMATEUR SERIES (Division 13)

AMD Ryzen 5950x
ChessGUI
256mb hash each where possible
6 piece tablebases
Ponder off
AVT-2026d.cgb book
12 minutes with 8 second increments.
4 cycles 60 rounds
All engines 1CPU

The top engine will gain automatic promotion. Any other changes of division will be at my discretion and may not necessarily involve playoff matches.

Final Standings

44.5 - MagicTree 3.2 64-bit
44.5 - Annie 1.2 64-bit
38.5 - Hedgehog 2.6 64-bit
38.0 - Reyna 1.0 64-bit
35.0 - Wilted 1.0.0.0 64-bit
33.5 - Toad 3.0.0 64-bit
31.5 - PasKnight 1.00 64-bit
30.5 - ZeroG 1.0.0 64-bit
30.0 - Crustik 0.2.0 64-bit
30.0 - Anodos 1.3.0 64-bit
29.5 - CeeChess 2.2 64-bit
29.5 - Eggnog-Dev (6-15-2025) 64-bit
25.0 - Prophet 5.2 64-bit
24.5 - sireButItsAnEngine 1.0.0 64-bit
9.0 - Echo 1.0.2 64-bit
6.5 - VeryChess 0.2.0 64-bit


The complete tournament pgn (zipped) can be downloaded here:
https://kirill-kryukov.com/chess/discus ... p?id=62996

[Graham Banks]

Congratulations to both Vikrant (MagicTree author) and Jost (Annie author) for sharing top spot. Both engines will be promoted for the next series.

Thanks to everybody who followed this tournament. It was great seeing so many of you watching some games.