[Event "?"]
[Site "?"]
[Date "2025.06.23"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "0-1"]
[FEN "r1b1k2r/pppqbppp/2n5/4p3/4N3/2PP1N2/PP3PPP/R1BQK2R w KQkq - 0 1"]
[GameDuration "00:00:00"]
[GameEndTime "2025-06-23T15:43:36.230 UTC"]
[GameStartTime "2025-06-23T15:43:36.032 UTC"]
[PlyCount "2"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.03+0.04"]

1. a3 {-0.70 5/0 91 556532}
f5 {+0.30 5/0 86 1024071, White makes an illegal move: a2a3} 0-1