[Event "?"] [Site "?"] [Date "2025.06.23"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "rnbq1rk1/1ppp1pp1/p3p1np/8/1bPP4/4PNB1/PP1N1PPP/R2QKB1R w KQ - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-06-23T15:40:21.937 UTC"] [GameStartTime "2025-06-23T15:40:21.535 UTC"] [PlyCount "2"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4+0.04"] 1. a3 {+1.15 1/0 115 144} Bxd2+ {-1.00 5/0 118 45294, White makes an illegal move: a2a3} 0-1