[Event "?"]
[Site "?"]
[Date "2025.06.23"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "0-1"]
[FEN "rnbqkb1r/pp4p1/2p1pn1p/3p1p2/3P4/2P2PPN/PP2P1BP/RNBQK2R w KQkq - 0 1"]
[GameDuration "00:00:00"]
[GameEndTime "2025-06-23T15:40:37.888 UTC"]
[GameStartTime "2025-06-23T15:40:37.634 UTC"]
[PlyCount "2"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4+0.04"]

1. a3 {-1.00 6/0 146 1043840}
Nbd7 {+0.35 5/0 85 721221, White makes an illegal move: a2a3} 0-1