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Polyfish 230426 wins Arena New Engines Tournament (Test by Chess Engines Diary, 2023.04.29 - 2023.05.01)


 💾 306 games from the tournament download 

@chessenginesdiary
🕓 Time 3'+3" 💻HP ENVY i5-8250U 8GB RAM 🖬 GUI-Arena
💾 All CEDR games 127.860 games download (3'+3") 

P
Engine Rtng Score Chg +/-/=
1: Polyfish 230426 3726 31.5 / 34 +24 (+29 -0 =5)
2: SFT 26.04.2023 3700 30.5 / 34 +14 (+27 -0 =7)
3: SugaR AI ICCF SE 3691 28.5 / 34 -7 (+26 -3 =5)
4: Caissa 1.8 3496 28.5 / 34 +10 (+25 -2 =7)
5: Tenax 0.7.9 2400 24.0 / 34 +146 (+21 -7 =6)
6: Roc 2.0.0 3239 21.5 / 34 -31 (+19 -10 =5)
7: Rice 5.0.0 2400 21.5 / 34  +119 (+19 -10 =5)
8: Flounder 0.5.0.0 3175 20.5 / 34 -34 (+17 -10 =7)
9: Svart 4.0.0 2557 18.0 / 34 +48 (+14 -12 =8)
10: nIPPOLIT 3099 17.5 / 34 -58 (+16 -15 =3)
11: Polaris 1.5.0 2430 14.0 / 34 +37 (+12 -18 =4)
12: Peacekeeper 1.40 2726 11.0 / 34 -75 (+7 -19 =8)
13: Zangdar 2.15.03 2499 10.0 / 34 -20 (+7 -21 =6)
14: Mess 0.2.0 2382 9.0 / 34 +0 (+6 -22 =6)
15: Queen 4.05 2400 7.5 / 34 -20 (+3 -22 =9)
16: Akimbo 0.2.0 2571 6.0 / 34 -78 (+5 -27 =2)
17: ChessKISS 1.8d 2357 4.5 / 34 -41 (+2 -27 =5)
18: Apotheosis 3.0.0 1999 2.0 / 34 -17 (+1 -31 =2)


Polyfish (tournament winner) is a UCI chess engine based on Stockfish. Rating CEDR=3726
It is identical to Stockfish with the added capability of handling Polyglot,



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