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Raid 6.0 wins Strong Engines Test (Aquarium), 2026.02.22-25


Fascinating results from the latest top chess engine tournament! Raid 6.0 took the top spot, with Artemis 27TR PrO following in second. Perhaps the biggest surprise was Reckless 0.9.0 dev-2a847427, which secured a solid third-place finish. Stay tuned—we’ll be analyzing key games from the event in upcoming posts!

 CEDR 820.396 games download (01.02.2026)

💾 Tournament download with 182 games
💻 Asus Zenbook, AMD Ryzen 9 6900HX, RAM 32,0 GB  🖬 GUI - Aquarium
#chessenginesdiary Country - Poland, City - Malbork  🕓 Time 3'+3" 

P Engine CEDR Score (Tie) Chg +/-/=
1: Raid 6.0 3750 15.0 / 26 189.25 +18 (+5 -1 =20)
2: Artemis 27TR PrO 3751 14.5 / 26 187.25 +13 (+6 -3 =17)
3: Reckless 0.9.0 dev-2a847427 3741 14.5 / 26 183.50 +18 (+4 -1 =21)
4: HypnoS EN 2.0 3753 14.0 / 26 180.75 +5 (+4 -2 =20)
5: Revolution 4.90 210226 3750 14.0 / 26 179.25 +8 (+4 -2 =20)
6: Hlamnick 200226 3750 13.5 / 26 172.25 +3 (+4 -3 =19)
7: JigSaw 8.0 3757 13.0 / 26 169.00 -5 (+3 -3 =20)
8: SF-POLY 160226 3752 13.0 / 26 167.50 -5 (+1 -1 =24)
9: Stockfish 18 3755 12.5 / 26 161.75 -10 (+2 -3 =21)
10: Leptir Testpilot 3737 12.5 / 26 160.75 +0 (+2 -3 =21)
11: Stockfish 20241208 3759 12.5 / 26 159.50 -13 (+2 -3 =21)
12: DON dev-20260222 3741 12.0 / 26 156.00 -8 (+0 -2 =24)
13: DarkSeid 10.2 SE 3755 11.0 / 26 143.50 -26 (+1 -5 =20)
14: Halogen 16.0.0 3682 10.0 / 26 130.25 -5 (+1 -7 =18)


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