[Event "?"] [Site "?"] [Date "2025.06.27"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "rn1qk2r/1bp1npbp/p3p1p1/1p1p4/3PP3/2NBBN2/PPP2PPP/R2QR1K1 w kq - 0 1"] [GameDuration "00:00:01"] [GameEndTime "2025-06-27T23:29:11.155 UTC"] [GameStartTime "2025-06-27T23:29:09.205 UTC"] [PlyCount "5"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.14+0.04"] 1. exd5 {+0.60 6/0 171 807383} exd5 {-0.75 5/0 808 2411371} 2. Bg5 {+0.40 6/0 264 1126861} Nc6 {-0.65 3/0 150 1122705} 3. Bxe7 {+0.35 5/0 479 216218, Black makes an illegal move: 0000} 1-0