[Event "?"]
[Site "?"]
[Date "2025.06.23"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "0-1"]
[FEN "2kr1bnr/pbppq1pp/1pn1pp2/1N6/8/3P1NP1/PPP1PPBP/R1BQ1RK1 w - - 0 1"]
[GameDuration "00:00:00"]
[GameEndTime "2025-06-23T15:43:43.375 UTC"]
[GameStartTime "2025-06-23T15:43:43.165 UTC"]
[PlyCount "2"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.03+0.04"]

1. e4 {+0.25 6/0 101 681741}
Qb4 {-0.65 5/0 85 1019018, White makes an illegal move: e2e4} 0-1