[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.01.22"]
[Round "498"]
[White "SireButItsAnEngine-dev"]
[Black "SireButItsAnEngine-base"]
[Result "0-1"]
[SetUp "1"]
[FEN "rn1qk2r/ppp1ppbp/5np1/6N1/6b1/1Q1P2P1/PP3PBP/RNB1K2R b KQkq - 2 8"]
[GameDuration "00:00:00"]
[GameStartTime "2026-01-22T01:48:21 +0000"]
[GameEndTime "2026-01-22T01:48:22 +0000"]
[PlyCount "2"]
[Termination "illegal move"]
[TimeControl "9.36+0.09"]

8... O-O {+0.34/9 0.473s, n=1012584, sd=0, White makes an illegal move: a1a1}
0-1