[Event "?"] [Site "?"] [Date "2025.05.20"] [Round "1"] [White "Integral-base"] [Black "Reckless-dev"] [Result "0-1"] [FEN "rn1qk2r/pbpp2pp/1p2p3/5p2/3Pn3/2BQ2P1/PPP2PBP/R3K1NR w KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-05-20T09:04:01.798 PDT"] [GameStartTime "2025-05-20T09:04:01.137 PDT"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "8.8+0.09"] 1. Rc1 {White makes an illegal move: a2a3} 0-1