[Event "?"]
[Site "?"]
[Date "2025.06.23"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "0-1"]
[FEN "r1bqkb1r/pp2pp1p/2np1np1/2p5/8/2NPP1Q1/PPP1BPPP/R1B1K1NR b KQkq - 0 1"]
[GameDuration "00:00:00"]
[GameEndTime "2025-06-23T22:31:08.382 UTC"]
[GameStartTime "2025-06-23T22:31:07.757 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.21+0.04"]

1... e5 {-0.05 5/0 143 283602, White makes an illegal move: 0000} 0-1