[Event "?"] [Site "?"] [Date "2025.06.23"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "rnb1k1nr/pp1pppbp/6p1/2q5/4P3/2N5/PPP2PPP/RNBQKB1R w KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-06-23T15:40:27.250 UTC"] [GameStartTime "2025-06-23T15:40:26.926 UTC"] [PlyCount "3"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4+0.04"] 1. Nd5 {+0.95 4/0 94 776836} a6 {-1.55 5/0 120 902805} 2. Be3 {+1.55 4/0 88 777936, Black makes an illegal move: a7a6} 1-0