[Event "?"]
[Site "?"]
[Date "2025.06.23"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "0-1"]
[FEN "r1bnkbnr/pp3ppp/4p3/1Bp5/4P3/5NP1/PPP2P1P/RNB1K2R b KQkq - 0 1"]
[GameDuration "00:00:01"]
[GameEndTime "2025-06-23T15:40:27.538 UTC"]
[GameStartTime "2025-06-23T15:40:26.368 UTC"]
[PlyCount "5"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4+0.04"]

1... Bd7 {-0.90 6/0 213 2024356} 2. Nc3 {+1.05 1/0 87 149}
Nf6 {-1.95 7/0 142 2533557} 3. Bxd7+ {+0.60 6/0 84 664853}
Nxd7 {-1.95 7/0 532 6580837, White makes an illegal move: b5d7} 0-1