[Event "?"]
[Site "?"]
[Date "2025.06.23"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "r1bqk2r/pp4bp/2n1pnp1/2pp1p2/4P3/2PP1N2/PPQNBPPP/R1B2RK1 w kq - 0 1"]
[GameDuration "00:00:00"]
[GameEndTime "2025-06-23T15:40:38.378 UTC"]
[GameStartTime "2025-06-23T15:40:37.819 UTC"]
[PlyCount "3"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4+0.04"]

1. exd5 {-0.10 6/0 270 1242416} Nxd5 {-0.30 6/0 146 631525}
2. Nc4 {+0.05 5/0 118 1146184, Black makes an illegal move: f6d5} 1-0