[Event "?"] [Site "?"] [Date "2025.06.23"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "r1bqkb1r/ppp2ppp/2n2n2/3pP3/8/2P1P1B1/PP2BPPP/RN1QK1NR b KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-06-23T15:43:23.285 UTC"] [GameStartTime "2025-06-23T15:43:22.905 UTC"] [PlyCount "3"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.03+0.04"] 1... Ne4 {-0.30 5/0 88 278664} 2. Nf3 {-0.15 5/0 148 905195} Nxg3 {-0.35 6/0 84 1830977, White makes an illegal move: g1f3} 0-1