[Event "?"]
[Site "?"]
[Date "2025.07.14"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "0-1"]
[FEN "r1bq1rk1/ppp1bppp/2nppn2/8/1P1PP3/2P2N2/P3BPPP/RNBQ1RK1 b - - 0 1"]
[GameDuration "00:00:00"]
[GameEndTime "2025-07-14T03:36:45.840 UTC"]
[GameStartTime "2025-07-14T03:36:45.460 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.04+0.04"]

1... Nxe4 {+0.95 14/14 200 2038477, White makes an illegal move: e8e7} 0-1