[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "rnb1kb1r/pp2pp2/1qp4p/3p2p1/2PP4/4PNn1/PPQ2PPP/RN2KB1R w KQkq - 0 1"] [GameDuration "00:00:04"] [GameEndTime "2025-07-04T07:39:51.804 UTC"] [GameStartTime "2025-07-04T07:39:46.807 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.13+0.04"] 1. hxg3 {+0.05 6/6 165 0, Black makes an illegal move: 0000} 1-0