[Event "?"]
[Site "?"]
[Date "2025.07.14"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "rn2kb1r/pp1npppp/8/4P3/1p4b1/5N2/P1P2PPP/RNBBK2R w KQkq - 0 1"]
[GameDuration "00:00:00"]
[GameEndTime "2025-07-14T03:34:32.498 UTC"]
[GameStartTime "2025-07-14T03:34:31.792 UTC"]
[PlyCount "3"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.04+0.04"]

1. Bf4 {-0.80 11/11 166 384642} Nc6 {+4.45 10/10 200 506949}
2. Nbd2 {-1.00 13/13 152 860170, Black makes an illegal move: d2b1} 1-0