[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "r1bq1rk1/pppp1ppp/2nb1n2/8/2QpP3/2N2N2/PPP2PPP/R1B1KB1R w KQ - 0 1"] [GameDuration "00:00:05"] [GameEndTime "2025-07-04T09:47:47.330 UTC"] [GameStartTime "2025-07-04T09:47:42.183 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.18+0.04"] 1. Nxd4 {+0.15 7/7 113 0, Black makes an illegal move: 0000} 1-0