[Event "?"]
[Site "?"]
[Date "2025.06.23"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "r1bqk2r/pp2bppp/2n2n2/2ppp3/4P3/3P4/PPPNBPPP/RNBQR1K1 b kq - 0 1"]
[GameDuration "00:00:00"]
[GameEndTime "2025-06-23T15:43:38.382 UTC"]
[GameStartTime "2025-06-23T15:43:38.171 UTC"]
[PlyCount "2"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.03+0.04"]

1... Nd4 {+0.40 5/0 86 294274}
2. Nc3 {-0.90 6/0 103 2115311, Black makes an illegal move: c6d4} 1-0