Raphael 4.0.0 wins 4 League Chess Engines Diary edition 05/2026, 2026.05.18-22

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You can find more information about the CEDR Chess Engine League on the dedicated website - LEAGUE.

CEDR 871.259 games download (01.05.2026)

💾 Tournament download with 240 games
💻 Asus Zenbook, AMD Ryzen 9 6900HX, RAM 32,0 GB  🖬 GUI - Banksia
#chessenginesdiary Country - Poland, City - Malbork  🕓 Time 3'+3"


P Engine CEDR Score (Tie) Chg +/-/=
1: Raphael 4.0.0 2400 19.0 / 30 274.75 +135 (+8 -0 =22)
2: Peacekeeper 3.0.1 JA 3603 18.5 / 30 268.75 -36 (+7 -0 =23)
3: Equisetum 1.30 JA 3481 18.0 / 30 263.25  -9 (+6 -0 =24)
4: Fire 10 3578 17.0 / 30 248.00 -45 (+4 -0 =26)
5: Minke 6.0.0 JA 2400 16.5 / 30 239.50 +111 (+4 -1 =25)
6: Ynode 0234 2400 15.5 / 30 232.00 +102 (+2 -1 =27)
7: Superultra 2.1 JA 3538 15.0 / 30 224.75 -57 (+1 -1 =28)
8: Slowchess 2.9 3556 15.0 / 30 219.00 -60 (+3 -3 =24)
9: Monty 20260111 3426 15.0 / 30 216.50 -24 (+6 -6 =18)
10: Tenax 1.0 3549 14.0 / 30 202.00 -69 (+3 -5 =22)
11: Wasp 7.14 3512 13.5 / 30 201.50 -63 (+1 -4 =25)
12: Prune 3.2.1 2400 13.5 / 30 200.25 +81 (+2 -5 =23)
13: Willow 4.0.0 3490 13.5 / 30 196.50 -57 (+3 -6 =21)
14: Sirius 9.0 3510 13.0 / 30 190.75 -69 (+1 -5 =24)
15: Cataphract 1.4 JA 2400 12.0 / 30 175.25 +66 (+1 -7 =22)
16: Tucano 12.17 JA 3402 11.0 / 30 166.75 -54 (+0 -8 =22)



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