[Event "?"] [Site "?"] [Date "2025.06.27"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "r1b1k1nr/ppqp1pbp/2n1p1p1/8/2BPP3/3Q1N2/PP3PPP/RNB2RK1 b kq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-06-27T23:29:23.183 UTC"] [GameStartTime "2025-06-27T23:29:22.713 UTC"] [PlyCount "3"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.14+0.04"] 1... Na5 {-0.90 5/0 110 572090} 2. Bb5 {+1.25 5/0 108 667111} a6 {-1.20 5/0 116 621003, White makes an illegal move: 0000} 0-1