[Event "?"]
[Site "?"]
[Date "2025.06.30"]
[Round "1"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "0-1"]
[FEN "rnbqkb1r/4pp1p/p4np1/1p1p2B1/3P4/3B1N1P/PPP2PP1/RN1Q1RK1 b kq - 0 1"]
[GameDuration "00:00:01"]
[GameEndTime "2025-06-30T23:21:22.909 CEST"]
[GameStartTime "2025-06-30T23:21:21.636 CEST"]
[PlyCount "3"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "5.09+0.05"]

1... Bg7 {-0.83 15/27 243 362202} 2. Nbd2 {+0.83 17/27 377 612207}
O-O {-0.84 17/32 380 587102, White makes an illegal move: b1d2} 0-1