Esox II wins Best Engines Test, 2026.01.02-05

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Esox II won another tournament of the latest versions of powerful chess engines. DON dev-20251221 took second place and DarkSeid 7.7 EE took third.

CEDR 804.617 games download (01.01.2026)

💾 Tournament download with 364 games
💻 Asus Zenbook, AMD Ryzen 9 6900HX, RAM 32,0 GB  🖬 GUI - Arena
#chessenginesdiary Country - Poland, City - Malbork  🕓 Time 3'+3"

P Engine Score (Tie) +/-/=
1: Esox II 30.5 / 52 732.75 (+9 -0 =43)
2: DON dev-20251221 29.0 / 52 710.25 (+6 -0 =46)
3: DarkSeid 7.7 EE 29.0 / 52 709.50 (+6 -0 =46)
4: Revolution 4.10-261225 29.0 / 52 700.50 (+6 -0 =46)
5: Artemis 23TR PrO 28.5 / 52 706.50 (+5 -0 =47)
6: Raid 5.2 28.5 / 52 703.25 (+5 -0 =47)
7: PlentyChess 7.0.37 28.5 / 52 700.75 (+5 -0 =47)
8: CorChess 20251130 28.5 / 52 697.50 (+5 -0 =47)
9: Raubfisch X48e 28.5 / 52 692.75 (+6 -1 =45)
10: Stockfish dev-20260101 28.0 / 52 694.50 (+4 -0 =48)
11: PlentyChess Alamat 7.0.41 SE 27.5 / 52 669.75 (+5 -2 =45)
12: Arasan 25.3 JA 26.0 / 52 645.00 (+3 -3 =46)
13: PZChessBot 6.0 14.5 / 52 347.75 (+2 -25 =25)
14: Cataphract 1.2 JA 8.0 / 52 212.25 (+0 -36 =16)



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