[Event "?"]
[Site "?"]
[Date "2025.06.23"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "0-1"]
[FEN "rn1qk1nr/pp3pp1/2p1p3/b2pPb1p/3P1P2/2P1B2P/PP4P1/RN1QKBNR w KQkq - 0 1"]
[GameDuration "00:00:00"]
[GameEndTime "2025-06-23T15:40:44.173 UTC"]
[GameStartTime "2025-06-23T15:40:43.974 UTC"]
[PlyCount "2"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4+0.04"]

1. Nd2 {+0.10 5/0 91 790499}
Nd7 {-0.50 5/0 85 1045927, White makes an illegal move: b1d2} 0-1