[Event "?"] [Site "?"] [Date "2025.05.19"] [Round "1"] [White "Integral-dev"] [Black "Integral-base"] [Result "0-1"] [FEN "r1b2rk1/pppnqppp/3bpn2/3p4/3P4/2PBP3/PP1N1PPP/R1BQNRK1 b - - 0 1"] [GameDuration "00:00:01"] [GameEndTime "2025-05-19T02:52:52.034 UTC"] [GameStartTime "2025-05-19T02:52:50.569 UTC"] [PlyCount "2"] [SetUp "1"] [Termination "illegal move"] [TimeControl "9.21+0.09"] 1... e5 {+1.48 17/35 493 199746} 2. a3 {White makes an illegal move: a2a3} 0-1