[Event "?"] [Site "?"] [Date "2025.05.19"] [Round "1"] [White "Integral-dev"] [Black "Integral-base"] [Result "1-0"] [FEN "r2qkb1r/pb1npppp/2p5/3pP3/3N4/8/PPP2PPP/RNBQK2R w KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-05-19T02:53:09.217 UTC"] [GameStartTime "2025-05-19T02:53:08.811 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "9.21+0.09"] 1. e6 {+0.81 15/36 392 140814, Black makes an illegal move: a1c1} 1-0