[Event "?"]
[Site "?"]
[Date "2025.07.14"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "r1bqkb1r/pp1npppp/2n5/3pP3/2pP1P2/5N2/PPP3PP/RNBQKB1R w KQkq - 0 1"]
[GameDuration "00:00:00"]
[GameEndTime "2025-07-14T03:16:34.453 UTC"]
[GameStartTime "2025-07-14T03:16:34.065 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4+0.04"]

1. Nc3 {+0.25 12/12 140 938768, Black makes an illegal move: a8a7} 1-0