[Event "?"]
[Site "?"]
[Date "2025.06.23"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "r1bqkb1r/pp3ppp/2n1pn2/2pp4/6P1/1P2P2P/P1PP1PB1/RNBQK1NR b KQkq - 0 1"]
[GameDuration "00:00:00"]
[GameEndTime "2025-06-23T15:43:25.132 UTC"]
[GameStartTime "2025-06-23T15:43:24.850 UTC"]
[PlyCount "2"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.03+0.04"]

1... a6 {+0.90 5/0 88 377291}
2. Nc3 {-1.45 6/0 117 1849637, Black makes an illegal move: a7a6} 1-0