Stockfish dev-20250523 wins Fritz 20 Elite Engines Tournament, 01-03.06.2025

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The tournament of new versions of powerful chess engines was won by Stockfish dev-20250523. In second place Stockfish 17.1 and places 3-4 were shared by Stockfish dev-20241208 (CEDR list leader) and Caissa 1.22. More tests soon.

CEDR 664.406 games download (01.06.2025)

💾 Tournament download with 182 games
💻Asus Zenbook, AMD Ryzen 9 6900HX, RAM 32,0 GB 🖬 GUI-Fritz 20
👍 @chessenginesdiary Country - Poland, City - Malbork  🕓 Time 3'+3" 

P Engine Score (Tie) +/-/=
1: Stockfish dev-20250523 14.5 / 26 186.00 (+3 -0 =23)
2: Stockfish 17.1 14.0 / 26 180.50 (+2 -0 =24)
3-4Stockfish dev-20241208 13.5 / 26 173.75 (+1 -0 =25)
3-4Caissa 1.22 13.5 / 26 173.75 (+1 -0 =25)
5: PlentyChess 5.0.21 13.5 / 26 172.75 (+2 -1 =23)
6: Integral 7.0.0 13.0 / 26 169.00 (+0 -0 =26)
7: Dragon 3.3 13.0 / 26 169.00 (+0 -0 =26)
8: PlentyChess 4.0.1 JA 13.0 / 26 169.00 (+0 -0 =26)
9: Alexandria 8.0.0 13.0 / 26 169.00 (+0 -0 =26)
10: Lc0 0.31.2 13.0 / 26 169.00 (+1 -1 =24)
11: Fritz 20 13.0 / 26 166.25 (+2 -2 =22)
12: Lc0 0.32.0-dev+git.3ca8bc2 12.5 / 26 162.25 (+1 -2 =23)
13: Viridithas 17.0.0 12.0 / 26 156.75 (+0 -2 =24)
14: Berserk 20250307b 10.5 / 26 137.50 (+1 -6 =19)



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