[Event "?"] [Site "?"] [Date "2025.06.27"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "2kr1bnr/pppq1ppp/2n5/3p4/3P1Bb1/3BPN2/PP3PPP/RN1QK2R w KQ - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-06-27T23:28:55.709 UTC"] [GameStartTime "2025-06-27T23:28:55.404 UTC"] [PlyCount "2"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.14+0.04"] 1. h3 {+0.05 2/0 132 113482} Bxf3 {-0.20 6/0 95 572290, White makes an illegal move: 0000} 0-1