[Event "?"]
[Site "?"]
[Date "2025.07.14"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "0-1"]
[FEN "r1b1kbnr/ppp2ppp/2n2q2/3pp3/1P6/N1P5/PBQPPPPP/R3KBNR b KQkq - 0 1"]
[GameDuration "00:00:00"]
[GameEndTime "2025-07-14T03:19:59.476 UTC"]
[GameStartTime "2025-07-14T03:19:59.124 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.05+0.04"]

1... Bf5 {+1.15 11/11 145 1559885, White makes an illegal move: a1a2} 0-1