[Event "?"]
[Site "?"]
[Date "2025.06.23"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "0-1"]
[FEN "rn1qk2r/1b1p1ppp/p3pn2/1pb5/2P5/2N1PN2/PP1B1PPP/R2QKB1R w KQkq - 0 1"]
[GameDuration "00:00:00"]
[GameEndTime "2025-06-23T15:40:40.185 UTC"]
[GameStartTime "2025-06-23T15:40:39.990 UTC"]
[PlyCount "2"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4+0.04"]

1. cxb5 {+0.65 6/0 87 628986}
axb5 {-1.60 6/0 87 1600826, White makes an illegal move: c4b5} 0-1