[Event "?"] [Site "?"] [Date "2025.07.14"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "r1bqk2r/pppn1ppp/3bp1n1/3p4/3P4/2N2PB1/PPPQP1PP/R3KBNR w KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-07-14T03:21:42.320 UTC"] [GameStartTime "2025-07-14T03:21:41.985 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.05+0.04"] 1. Bxd6 {+0.30 14/14 145 1451843, Black makes an illegal move: b6b2} 1-0