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Obsidian 14.01 SE wins Middle Class Engines Tournament (Tests by Jörn Gronemann, 2024.10.28)

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Eight "Middle Class" chess engines recently competed in a tournament where the Obsidian 14.01 SE engine emerged as the decisive winner. The second place was secured by the Alexandria 7.1.0 engine, followed by the Berserk 13 engine in third place. A new CEDR ranking list and additional tournament results are expected to be published shortly.
Chess Engines Diary Team


GPU NVIDIA  RTX 3060 ti. GUI-Banksia, For Every Engine only 1 CPU and 512 Hashtables, Book - 4 GM mvs book,  6TBs.

🕒🕒Time 3'+3"  560 tournaments games download  
💾 All games CEDR 449.407 games download 01.10.2024  
@chessenginesdiary

P Engine Score (Tie) +/-/=
1: Obsidian 14.01 SE 77.5 / 140 5313.50 (+17 -2 =121)
2: Alexandria-7.1.0 74.0 / 140 5110.75 (+12 -4 =124)
3: Berserk 13 72.5 / 140 5036.25 (+7 -2 =131)
4: Caissa 1.21 72.0 / 140 4999.75 (+9 -5 =126)
5: PlentyChess 3.0.0 70.5 / 140 4888.00 (+10 -9 =121)
6: RubiChess 20240817 67.5 / 140 4727.75 (+4 -9 =127)
7: Viridithas 15.0.0 67.5 / 140 4716.75 (+7 -12 =121)
8: Starzix 6.0 58.5 / 140 4179.75 (+2 -25 =113)

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