[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "r1bqkb1r/1pp2ppp/p1npp1n1/8/1P1P4/P3PN2/1BP2PPP/RN1QKB1R w KQkq - 0 1"] [GameDuration "00:00:05"] [GameEndTime "2025-07-04T06:21:18.004 UTC"] [GameStartTime "2025-07-04T06:21:12.607 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.11+0.04"] 1. Nc3 {+0.25 8/8 433 0, Black makes an illegal move: 0000} 1-0