Pawnocchio 1.8.1 wins New Amateur Engines Test, 2025.08.15-18

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A recent tournament was conducted on a 12-year-old computer running Fritz 15, featuring tests of new versions of amateur chess engines. Pawnocchio 1.8.1 emerged as the clear winner, followed by Mr. Bob 1.3.0 JA in second place and Molybdenum 4.1 JA in third.

 CEDR 705.417 games download (01.08.2025)

💾 Tournament download with 420 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 54.0 / 56 1379.25 (+52 -0 =4)
2: Mr Bob 1.3.0 JA 44.5 / 56 983.75 (+39 -6 =11)
3: Molybdenum 4.1 JA 44.0 / 56 976.75 (+37 -5 =14)
4: Rebel Extreme 1.1 42.5 / 56 906.50 (+39 -10 =7)
5: Defenchess 2.3 JA 40.5 / 56 840.75 (+35 -10 =11)
6: Critter 1.6a 39.0 / 56 766.50 (+32 -10 =14)
7: EveAnn 3.4 38.5 / 56 744.50 (+33 -12 =11)
8: Senpai 2.0 JA 32.5 / 56 522.50 (+29 -20 =7)
9: KnightX 4.5 22.5 / 56 233.25 (+21 -32 =3)
10: Pounce 1.2.4.8 19.5 / 56 181.50 (+17 -34 =5)
11: Axolotl 1.9 15.0 / 56 113.75 (+13 -39 =4)
12: Trout 1.0 JA 11.5 / 56 85.75 (+10 -43 =3)
13: Topas 1.3.3 JA 6.5 / 56 47.00 (+3 -46 =7)
14: Petrel 1.0 JA 5.0 / 56 36.75 (+3 -49 =4)
15: Rustic 3.99.0 4.5 / 56 32.00 (+3 -50 =3)


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