[Event "?"]
[Site "?"]
[Date "2025.06.23"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "rn1q1rk1/ppp2ppp/3p1n2/4p3/2B1P3/2QP1b1P/PPP2PP1/R1B1K2R w KQ - 0 1"]
[GameDuration "00:00:00"]
[GameEndTime "2025-06-23T15:43:40.477 UTC"]
[GameStartTime "2025-06-23T15:43:39.647 UTC"]
[PlyCount "5"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.03+0.04"]

1. gxf3 {-1.05 7/0 341 4429066} Nfd7 {-0.75 5/0 94 548387}
2. Bd5 {+0.20 5/0 78 1015825} a6 {-2.70 7/0 192 776224}
3. Bxb7 {+1.60 5/0 77 509448, Black makes an illegal move: a7a6} 1-0