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CorChess 20250904 wins Strong Engines Tournament, 2025.09.15-17


CorChess 20250904 won a very large (over 1000 games) tournament of the strongest chess engines. Stockfish dev-20250906 came in second, and Stockfish 20250902 Ivec came in third. The latest version of the Clover 9.1 engine performed well - a rating score of +109!

 CEDR 736.088 games download (01.09.2025)

💾 Tournament download with 1092 games
💻 HP ENVY i5-8250U 8GB RAM  🖬 GUI - Lucas Chess
👍 #chessenginesdiary Country - Poland, City - Malbork  🕓 Time 3'+3"

P Engine CEDR Score (Tie) Chg +/-/=
1: CorChess 20250904 3759 81.0 / 156 6288.25 -16 (+6 -0 =150)
2: Stockfish dev-20250906 3761 81.0 / 156 6285.50 -16 (+6 -0 =150)
3: Stockfish 20250902 Ivec 3758 80.0 / 156 6219.25 -31 (+4 -0 =152)
4: DarkZoryn 2.0 3745 79.5 / 156 6183.00 +0 (+3 -0 =153)
5: Spirit XXL 3750 79.0 / 156 6155.75 +0 (+3 -1 =152)
6: Spirit 300825 3750 79.0 / 156 6149.50 +0 (+3 -1 =152)
7: Artemis 18.2TR sl 3755 78.5 / 156 6117.50 -31 (+1 -0 =155)
8: Revolution 2.40 130925 3750 78.5 / 156 6117.50 -16 (+1 -0 =155)
9: HypnoS ++ 1.03 3754 78.5 / 156 6107.75  -31 (+4 -3 =149)
10: Claw 3.0-M 3753 78.0 / 156 6081.00 -31 (+1 -1 =154)
11: Wordfish 2.40 120925 3750 77.5 / 156 6047.50 -16 (+0 -1 =155)
12: Wordfish 2.10 DeepJunior style 090925 3750 77.0 / 156 6009.00 -31 (+1 -3 =152)
13: Alexandria 8.1.2 3720 73.0 / 156 5714.25 +16 (+2 -12 =142)
14: Clover 9.1 3672 71.5 / 156 5604.75 +109 (+0 -13 =143)



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