[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "r1bq1rk1/pppn1pbp/5np1/3pp3/3P4/2P1P3/PP2BPPP/RNBQK1NR w KQ - 0 1"] [GameDuration "00:00:05"] [GameEndTime "2025-07-04T05:49:42.404 UTC"] [GameStartTime "2025-07-04T05:49:37.353 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.05+0.04"] 1. Nd2 {-0.75 9/9 146 0, Black makes an illegal move: 0000} 1-0