[Event "?"]
[Site "?"]
[Date "2025.06.23"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "rn1qkb1r/1p1bpppp/p2p1n2/3P4/4P3/3B1P2/PP2N1PP/RNBQK2R b KQkq - 0 1"]
[GameDuration "00:00:00"]
[GameEndTime "2025-06-23T15:40:39.741 UTC"]
[GameStartTime "2025-06-23T15:40:39.512 UTC"]
[PlyCount "2"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4+0.04"]

1... Nxe4 {-3.15 6/0 118 1094718}
2. fxe4 {+2.65 6/0 86 1499295, Black makes an illegal move: f6e4} 1-0