[Event "?"]
[Site "?"]
[Date "2025.06.30"]
[Round "1"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[FEN "r1bqkbnr/ppp2pp1/3p3p/1B1Pn3/5B2/2N5/PPP2PPP/R2QK1NR b KQkq - 0 1"]
[GameDuration "00:00:01"]
[GameEndTime "2025-06-30T23:21:47.016 CEST"]
[GameStartTime "2025-06-30T23:21:45.457 CEST"]
[PlyCount "4"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "5.09+0.05"]

1... Nd7 {-0.57 15/33 274 442404} 2. Nf3 {+0.60 18/21 367 681184}
Be7 {-0.54 19/29 274 500020}
3. O-O {+0.61 20/23 332 528397, Black makes an illegal move: f8e7} 1-0