[Event "?"]
[Site "?"]
[Date "2025.06.30"]
[Round "1"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[FEN "rnb1qrk1/ppp2pbp/4pnp1/3p2B1/2PP3P/2NBPN2/PP3PP1/R2QK2R b KQ - 0 1"]
[GameDuration "00:00:01"]
[GameEndTime "2025-06-30T23:21:36.449 CEST"]
[GameStartTime "2025-06-30T23:21:34.466 CEST"]
[PlyCount "6"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "5.09+0.05"]

1... dxc4 {-0.62 17/26 383 656986} 2. Bxc4 {+0.72 16/30 260 441492}
h6 {-0.59 15/33 308 488284} 3. Bf4 {+0.67 17/32 274 474441}
Qe7 {-0.60 15/29 214 350196}
4. O-O {+0.64 17/26 236 379580, Black makes an illegal move: e8e7} 1-0