[Event "?"] [Site "?"] [Date "2025.06.27"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "rnbqk2r/ppp2ppp/1b1p4/8/3PPBn1/6P1/PPP1N2P/RN1QKB1R w KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-06-27T23:29:10.550 UTC"] [GameStartTime "2025-06-27T23:29:10.071 UTC"] [PlyCount "2"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.14+0.04"] 1. Nbc3 {+0.35 4/0 333 1321839} g5 {-0.35 4/0 88 65208, White makes an illegal move: 0000} 0-1