[Event "?"]
[Site "?"]
[Date "2025.06.23"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "0-1"]
[FEN "rnb1kb1r/pp3pp1/1qp1pn1p/3p4/2PP2P1/1QN4P/PP2PPB1/R1B1K1NR b KQkq - 0 1"]
[GameDuration "00:00:00"]
[GameEndTime "2025-06-23T15:40:44.914 UTC"]
[GameStartTime "2025-06-23T15:40:44.556 UTC"]
[PlyCount "3"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4+0.04"]

1... Qxd4 {+0.90 5/0 86 313876} 2. cxd5 {-1.00 6/0 91 607911}
cxd5 {+0.60 5/0 136 1330780, White makes an illegal move: c4d5} 0-1