[Event "?"] [Site "?"] [Date "2025.06.23"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "rnbqk2r/ppp2ppp/5n2/3pp3/Nb6/4P1P1/PPPPNP1P/R1BQKB1R b KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-06-23T15:40:45.383 UTC"] [GameStartTime "2025-06-23T15:40:45.073 UTC"] [PlyCount "3"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4+0.04"] 1... Bg4 {+1.15 5/0 111 592695} 2. a3 {-1.55 6/0 85 691194} Bd6 {+0.35 6/0 92 1508607, White makes an illegal move: a2a3} 0-1