[Event "?"]
[Site "?"]
[Date "2025.11.28"]
[Round "1"]
[White "Chaos-base"]
[Black "Chaos-dev"]
[Result "1-0"]
[FEN "r1b1kb1r/ppp2ppp/3p1q2/4n3/4P3/8/PPPNQPPP/R3KBNR b KQkq - 0 1"]
[GameDuration "00:00:00"]
[GameEndTime "2025-11-28T14:59:12.719 CST"]
[GameStartTime "2025-11-28T14:59:12.698 CST"]
[PlyCount "2"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "7.86+0.08"]

1... Be7 2. f4 {Black makes an illegal move: f8e7} 1-0