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Raid 6.66 AdL wins Strong Engines Tournament, Tests by Jörn Gronemann, 2026.06.15-16

 

Raid 6.66 AdL won another tournament featuring new chess engine versions. SpecTral 15.6 took second place, while Kookaburra 3.11 and OpenClaw 31 tied for third and fourth.

CEDR 885.750 games download (01.06.2026)

🕒🕒Time 3'+3"   Tournament download with 480 games 
#chessenginesdiary
GPU NVIDIA  RTX 3060 ti. GUI-Myracle, For Every Engine only 1 CPU and 512 Hashtables, Book - 4 GM mvs, book,  6TBs. 

P Engine Score (Tie) +/-/=
1: Raid 6.66 AdL 31.5 / 60 942.25 (+3 -0 =57)
2: SpecTral 15.6 31.5 / 60 941.00 (+3 -0 =57)
3-4Kookaburra 3.11 30.5 / 60 913.25 (+2 -1 =57)
3-4OpenClaw 31 30.5 / 60 913.25 (+1 -0 =59)
5: ShashChess 41.1 30.5 / 60 912.50 (+2 -1 =57)
6: Stockfish 18 30.5 / 60 912.00 (+3 -2 =55)
7: Artemis 32 TR_PrO 30.0 / 60 900.50 (+1 -1 =58)
8: Hlamnick 110626 30.0 / 60 899.75 (+1 -1 =58)
9: Dark SisTer 15.6 30.0 / 60 899.25 (+1 -1 =58)
10: Reckless 0.10.0-dev 29.5 / 60 886.25 (+1 -2 =57)
11: DarkSeid 11.9 SE 29.5 / 60 886.00 (+0 -1 =59)
12: Strato II 29.5 / 60 885.75 (+1 -2 =57)
13: Cool Iris 15 29.5 / 60 885.25 (+1 -2 =57)
14: TACTICAL 090626 29.5 / 60 885.25 (+0 -1 =59)
15: Stockfish dev-20260614 29.0 / 60 871.00 (+0 -2 =58)
16: CorChess 20260614 28.5 / 60 856.75 (+1 -4 =55)


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