[Event "?"] [Site "?"] [Date "2025.05.20"] [Round "1"] [White "Integral-base"] [Black "Reckless-dev"] [Result "0-1"] [FEN "r1bq1rk1/ppp2ppp/2n2n2/3pp3/1B6/3P1NPP/PPP1PPB1/RN1QK2R b KQ - 0 1"] [GameDuration "00:00:01"] [GameEndTime "2025-05-20T09:03:54.483 PDT"] [GameStartTime "2025-05-20T09:03:52.814 PDT"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "8.8+0.09"] 1... Nxb4 {-1.81 19/28 1057 586988, White makes an illegal move: a1c1} 0-1