[Event "?"]
[Site "?"]
[Date "2025.06.23"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "rnbq1rk1/ppppb1p1/5n1p/5pB1/2PPp3/2N2PP1/PP2P1BP/R2QK1NR w KQ - 0 1"]
[GameDuration "00:00:00"]
[GameEndTime "2025-06-23T15:40:38.500 UTC"]
[GameStartTime "2025-06-23T15:40:38.070 UTC"]
[PlyCount "3"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4+0.04"]

1. Bxf6 {-2.45 7/0 87 1968515} exf3 {-1.55 7/0 111 530400}
2. Nxf3 {0.00 6/0 207 1579042, Black makes an illegal move: e4f3} 1-0