[Event "?"] [Site "?"] [Date "2025.06.23"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "r2qk2r/ppp2ppp/2nb1n2/3pp3/8/PP1PP1PN/1BP2P1P/RN1QK2R b KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-06-23T15:40:36.481 UTC"] [GameStartTime "2025-06-23T15:40:36.186 UTC"] [PlyCount "3"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4+0.04"] 1... Qd7 {+1.35 5/0 87 1186580} 2. Ng1 {-1.60 5/0 90 669108} d4 {+1.30 4/0 86 411700, White makes an illegal move: h3g1} 0-1