[Event "?"] [Site "?"] [Date "2025.07.05"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "r1bqk1nr/ppp1np1p/3p2pb/3Pp1B1/2P1P3/5N2/PP3PPP/RN1QKB1R w KQkq - 0 1"] [GameDuration "00:00:08"] [GameEndTime "2025-07-05T11:53:49.942 UTC"] [GameStartTime "2025-07-05T11:53:41.795 UTC"] [PlyCount "15"] [SetUp "1"] [Termination "illegal move"] [TimeControl "3.98+0.04"] 1. Bh4 {+0.80 6/6 213 4029893} Bg7 {-0.65 6/6 152 2397730} 2. Nc3 {+0.50 6/6 207 3891750} Kf8 {-0.55 6/6 193 3617447} 3. Bd3 {+0.65 6/6 214 4053752} Nf6 {-0.65 5/5 163 1583767} 4. Bg3 {+0.75 5/5 1792 1048852} Bg4 {-0.75 4/4 1855 133024} 5. O-O {+0.80 5/5 145 2754674} Rc8 {-0.70 3/3 89 1677271} 6. h3 {+0.85 4/4 155 2966473} Bd7 {-0.80 2/2 923 5743} 7. c5 {+0.80 1/1 806 24312} a6 {-0.90 2/2 482 124900} 8. Qb3 {+0.95 2/2 423 8311464, Black makes an illegal move: a7a6} 1-0