[Event "?"]
[Site "?"]
[Date "2025.06.23"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "r3kbnr/pp1b1ppp/nqp1p3/3p4/3P1B2/2P1PN2/PP1N1PPP/R1Q1KB1R b KQkq - 0 1"]
[GameDuration "00:00:00"]
[GameEndTime "2025-06-23T15:43:25.585 UTC"]
[GameStartTime "2025-06-23T15:43:25.376 UTC"]
[PlyCount "2"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.03+0.04"]

1... c5 {-1.15 5/0 89 466397}
2. Ne5 {+0.25 5/0 85 890939, Black makes an illegal move: c6c5} 1-0