[Event "?"] [Site "?"] [Date "2025.06.27"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "r1bqk2r/ppp1bp2/3p1n1p/4n1p1/2B1P3/2N1BN2/PPP2PPP/R2Q1RK1 w kq - 0 1"] [GameDuration "00:00:01"] [GameEndTime "2025-06-27T23:29:19.467 UTC"] [GameStartTime "2025-06-27T23:29:18.301 UTC"] [PlyCount "2"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.14+0.04"] 1. Nxe5 {+0.80 6/0 457 2595833} dxe5 {-2.75 7/0 638 2430999, White makes an illegal move: 0000} 0-1