[Event "?"]
[Site "?"]
[Date "2025.06.23"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "r2qkb1r/1ppb1ppp/p1n5/3pP3/6n1/2NBPN2/PPP2PPP/R1BQK2R w KQkq - 0 1"]
[GameDuration "00:00:00"]
[GameEndTime "2025-06-23T15:40:25.409 UTC"]
[GameStartTime "2025-06-23T15:40:25.120 UTC"]
[PlyCount "3"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4+0.04"]

1. Nxd5 {+1.10 5/0 86 1057728} Nxf2 {-4.60 6/0 96 471505}
2. Kxf2 {+2.45 6/0 84 1419341, Black makes an illegal move: g4f2} 1-0