[Event "?"] [Site "?"] [Date "2025.06.23"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "r2qk2r/pbpp1pbp/np2p1pn/8/2PP4/2N1PNP1/PP3PBP/R1BQK2R w KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-06-23T15:40:35.339 UTC"] [GameStartTime "2025-06-23T15:40:35.091 UTC"] [PlyCount "2"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4+0.04"] 1. e4 {+0.85 6/0 117 638657} Ng4 {-1.90 5/0 86 832012, White makes an illegal move: e3e4} 0-1