[Event "?"]
[Site "?"]
[Date "2025.06.23"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "0-1"]
[FEN "rnbq1rk1/pp2bppp/2p1pn2/8/7N/2NB4/PPPP1PPP/R1BQK2R b KQ - 0 1"]
[GameDuration "00:00:00"]
[GameEndTime "2025-06-23T15:40:32.262 UTC"]
[GameStartTime "2025-06-23T15:40:31.543 UTC"]
[PlyCount "3"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4+0.04"]

1... Na6 {0.00 6/0 157 3134227} 2. Bxa6 {-0.15 5/0 86 415207}
bxa6 {-0.20 7/0 450 5949653, White makes an illegal move: d3a6} 0-1