[Event "?"] [Site "?"] [Date "2025.06.23"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "rnbqk2r/pppnbppp/3pp2P/8/3PP3/2N5/PPP2PP1/R1BQKBNR b KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-06-23T15:43:23.443 UTC"] [GameStartTime "2025-06-23T15:43:23.072 UTC"] [PlyCount "3"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.03+0.04"] 1... gxh6 {-0.70 6/0 177 1433700} 2. Bxh6 {+0.15 5/0 87 309302} Bf6 {-0.70 4/0 86 183277, White makes an illegal move: c1h6} 0-1