[Event "?"]
[Site "?"]
[Date "2025.06.30"]
[Round "1"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[FEN "r1bqk1nr/p2pbppp/2p5/1p6/3pP3/2P5/PPBP1PPP/RNBQ1RK1 b kq - 0 1"]
[GameDuration "00:00:01"]
[GameEndTime "2025-06-30T23:20:27.517 CEST"]
[GameStartTime "2025-06-30T23:20:26.279 CEST"]
[PlyCount "4"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "5.09+0.05"]

1... Nf6 {-0.98 16/28 260 468021} 2. cxd4 {+0.97 18/31 316 584718}
O-O {-1.02 18/24 223 421340}
3. Nc3 {+1.02 16/29 203 352535, Black makes an illegal move: e8g8} 1-0