[Event "?"] [Site "?"] [Date "2024.03.18"] [Round "1"] [White "Clover-base"] [Black "Clover-dev"] [Result "1-0"] [FEN "rnb2rk1/ppp1qppp/3p1n2/4p3/2PP4/2PBP1N1/P4PPP/R1BQK2R w KQ - 0 1"] [GameDuration "00:00:02"] [GameEndTime "2024-03-18T16:43:58.094 UTC"] [GameStartTime "2024-03-18T16:43:55.861 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "13.44+0.13"] 1. O-O {+0.41 17/25 539 804293, Black makes an illegal move: a1a1} 1-0