Pawnocchio 1.8.1 wins New Engines Test, 2025.08.07-08

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Pawnocchio 1.8.1 won another tournament of new versions of amateur chess engines. Clover 8.2.5 took second place, and the Viridithas 18.0.0 d.2113 JA engine took third. Test performed on an older, 12-year-old computer using Fritz 15.

 CEDR 705.417 games download (01.08.2025)

💾 Tournament download with 210 games
💻Lenovo Z710 i7-4710MG 8GB RAM  🖬 GUI-Fritz 15
👍 @chessenginesdiary Country - Poland, City - Malbork  🕓 Time 3'+3"

P Engine Score (Tie) +/-/=
1: Pawnocchio 1.8.1 24.5 / 28 300.50 (+21 -0 =7)
2: Clover 8.2.5 24.5 / 28 297.50 (+21 -0 =7)
3: Viridithas 18.0.0 d.2113 JA 23.5 / 28 279.50 (+20 -1 =7)
4: Heimdall 1.4.0 20.0 / 28 215.50 (+16 -4 =8)
5: Patricia 5.0 18.0 / 28 189.00 (+15 -7 =6)
6: Stash 37.10 JA 16.0 / 28 151.25 (+12 -8 =8)
7: Oxide 2.0.0 15.5 / 28 156.00 (+8 -5 =15)
8: Critter 1.6a 15.0 / 28 135.50 (+10 -8 =10)
9: Mr Bob 1.3.0 JA 15.0 / 28 134.25 (+11 -9 =8)
10: Princhess 0.20.0 d.4b66 JA 13.5 / 28 115.75 (+10 -11 =7)
11: Potential 2 d.3543 JA 8.5 / 28 56.75 (+6 -17 =5)
12: Meltdown 1.10 7.0 / 28 38.50 (+5 -19 =4)
13: Pluto 1.0.1 5.0 / 28 36.50 (+2 -20 =6)
14: Clockwork JA dev.2cbd 3.0 / 28 7.00 (+3 -25 =0)
15: Shuffle 5.2.0 JA 1.0 / 28 5.00 (+1 -27 =0)


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