[Event "?"]
[Site "?"]
[Date "2025.06.23"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "r1bqkb1r/4pppp/p1n2n2/1p1p4/8/1P1B1N2/P1PP1PPP/RNBQK2R w KQkq - 0 1"]
[GameDuration "00:00:00"]
[GameEndTime "2025-06-23T15:40:39.914 UTC"]
[GameStartTime "2025-06-23T15:40:39.458 UTC"]
[PlyCount "3"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4+0.04"]

1. Bb2 {-1.25 6/0 87 1800939} b4 {-0.10 6/0 103 783624}
2. a3 {-0.65 6/0 83 1223208, Black makes an illegal move: b5b4} 1-0