[Event "?"]
[Site "?"]
[Date "2025.05.19"]
[Round "1"]
[White "Integral-base"]
[Black "Integral-dev"]
[Result "0-1"]
[FEN "r2qk1nr/ppp3pp/2npp3/2b1p3/4P2P/5N2/PPPP1PP1/RNBQK2R b KQkq - 0 1"]
[GameDuration "00:00:01"]
[GameEndTime "2025-05-19T02:54:05.763 UTC"]
[GameStartTime "2025-05-19T02:54:04.714 UTC"]
[PlyCount "2"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "9.21+0.09"]

1... Nf6 {+1.47 17/37 479 321011} 2. a3 {White makes an illegal move: a2a3} 0-1