[Event "?"] [Site "?"] [Date "2025.06.27"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "r1b1kbnr/pppp1ppp/4pq2/6N1/2n1P3/3P4/PPP2PPP/RNBQK2R w KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-06-27T23:29:17.364 UTC"] [GameStartTime "2025-06-27T23:29:16.773 UTC"] [PlyCount "3"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.14+0.04"] 1. dxc4 {-0.50 4/0 114 28458} Bb4+ {+0.50 5/0 247 1053849} 2. Kf1 {-0.60 5/0 163 384238, Black makes an illegal move: 0000} 1-0