[Event "?"]
[Site "?"]
[Date "2025.06.27"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "0-1"]
[FEN "r1bqk2r/pp2npbp/2npp1p1/2p5/2B1P3/2NP1N2/PPPQ1PPP/R1B1K2R b KQkq - 0 1"]
[GameDuration "00:00:00"]
[GameEndTime "2025-06-27T23:29:14.546 UTC"]
[GameStartTime "2025-06-27T23:29:13.919 UTC"]
[PlyCount "3"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.14+0.04"]

1... a6 {-0.65 6/0 263 696714} 2. O-O {+0.35 5/0 122 428973}
Na5 {-0.35 6/0 158 730030, White makes an illegal move: 0000} 0-1