[Event "?"]
[Site "?"]
[Date "2025.06.23"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "0-1"]
[FEN "r1bnkbnr/ppppqp1p/6p1/3Pp3/4P3/5N2/PPPB1PPP/RN1QKB1R w KQkq - 0 1"]
[GameDuration "00:00:00"]
[GameEndTime "2025-06-23T15:43:27.456 UTC"]
[GameStartTime "2025-06-23T15:43:27.160 UTC"]
[PlyCount "2"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.03+0.04"]

1. a3 {+1.10 5/0 88 679337}
Nf6 {-1.40 5/0 87 839243, White makes an illegal move: a2a3} 0-1