[Event "?"] [Site "?"] [Date "2025.06.23"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "r1bqk2r/pp2bppp/3p1n2/2pPp3/2P5/2N2NP1/PP2PP1P/R2QKB1R b KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-06-23T15:40:22.433 UTC"] [GameStartTime "2025-06-23T15:40:22.077 UTC"] [PlyCount "3"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4+0.04"] 1... e4 {+0.65 5/0 85 695087} 2. Nxe4 {-2.85 6/0 96 401438} Nxe4 {+2.85 5/0 108 292116, White makes an illegal move: c3e4} 0-1