[Event "?"]
[Site "?"]
[Date "2025.06.23"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "0-1"]
[FEN "rnb2rk1/ppp2ppp/3q1n2/3p4/3P4/3QPN2/PPP3PP/RN2KB1R w KQ - 0 1"]
[GameDuration "00:00:00"]
[GameEndTime "2025-06-23T15:43:30.556 UTC"]
[GameStartTime "2025-06-23T15:43:30.159 UTC"]
[PlyCount "4"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.03+0.04"]

1. a3 {-0.55 5/0 95 978255} Nc6 {+0.25 4/0 89 370150} 2. Nc3 {-0.20 1/0 102 10}
Bg4 {0.00 5/0 86 756903, White makes an illegal move: b1c3} 0-1