[Event "?"] [Site "?"] [Date "2025.07.14"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "rn1qk1nr/1bppppbp/p5p1/1p6/3PP3/1BP5/PP2NPPP/RNBQK2R b KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-07-14T03:39:44.825 UTC"] [GameStartTime "2025-07-14T03:39:44.023 UTC"] [PlyCount "4"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.04+0.04"] 1... Bxe4 {+0.35 11/11 166 670998} 2. Nf4 {-0.40 12/12 165 1838378} Bxg2 {+4.75 11/11 181 1234777} 3. Nxg2 {+1.45 13/13 128 1424033, Black makes an illegal move: e4f5} 1-0