Hobbes 3.0 wins Challenger Group D Season 08/2026

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The latest round of the Chess Engine League – Challenger Group D, Season 08/2026 – has wrapped up. Hobbes 3.0 took the top spot, with Rose 1.0.0 JA, Coda 0.9.3, Schneckbert 3.0 JA, Askaig 20260704, and Thrawn 3.1 also moving up to Group C. Engines finishing between 20th and 25th have been relegated to Group E.

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

CEDR 903.628 games download (until 30.06.2026)
All  Games 59.595 CEDR from 01.07.2026 download.
💾 Tournament download with 600 games
💻 Asus Zenbook, AMD Ryzen 9 6900HX, RAM 32,0 GB  🖬 GUI - Myracle, book:avt-2026b

#chessenginesdiary Country - Poland, City - Malbork  🕓 Time 3'+3"

P Engine Score (Tie) +/-/=
1: Hobbes 3.0 45.0 / 48 1008.00 (+42 -0 =6)
2: Rose 1.0.0 JA 43.5 / 48 933.25 (+41 -2 =5)
3: Coda 0.9.3 42.0 / 48 928.00 (+37 -1 =10)
4: Schneckbert 3.0 JA 35.5 / 48 728.50 (+28 -5 =15)
5: Askaig 20260704 34.0 / 48 723.50 (+27 -7 =14)
6: Thrawn 3.1 33.0 / 48 654.25 (+24 -6 =18)
7: DanaSah 9.1 JA 29.0 / 48 557.25 (+20 -10 =18)
8: Fizbo 2 JA 28.0 / 48 554.00 (+18 -10 =20)
9: Monolith 3 27.5 / 48 540.75 (+18 -11 =19)
10: Admete 1.9.0 JA 24.0 / 48 445.50 (+16 -16 =16)
11: Aku Chess Engine 2025.7.9 22.5 / 48 449.25 (+10 -13 =25)
12: ChessBrainVB 4.10 22.5 / 48 428.25 (+17 -20 =11)
13: OliThink 5.11.9 22.0 / 48 398.25 (+15 -19 =14)
14: Pounce 3.0.0 21.5 / 48 395.00 (+12 -17 =19)
15: Beef 0.3.6 JA 21.0 / 48 362.75 (+15 -21 =12)
16: Throne 0.2 20.5 / 48 381.50 (+11 -18 =19)
17: Invictus r391 JA 20.0 / 48 383.50 (+10 -18 =20)
18: Wize 1.0 JA 17.5 / 48 329.00 (+7 -20 =21)
19: 4ku 5.1 17.0 / 48 294.75 (+12 -26 =10)
20: Tomcat 1.0 JA 16.5 / 48 314.75 (+11 -26 =11)
21: Chess-3 4.0 14.5 / 48 283.00 (+9 -28 =11)
22: Revolver 2.0 JA 13.0 / 48 223.25 (+9 -31 =8)
23: JackyChess 25.12 JA 12.0 / 48 228.00 (+6 -30 =12)
24: Truncator 1.0 9.5 / 48 175.75 (+4 -33 =11)
25: Seawall 20250322 JA 8.5 / 48 163.00 (+2 -33 =13)


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