[Event "?"]
[Site "?"]
[Date "2025.06.30"]
[Round "1"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[FEN "rnb1kb1r/ppp2ppp/3qpn2/8/Q1BP4/P3PN2/1P1N1PPP/R1B1K2R b KQkq - 0 1"]
[GameDuration "00:00:01"]
[GameEndTime "2025-06-30T23:20:15.078 CEST"]
[GameStartTime "2025-06-30T23:20:13.280 CEST"]
[PlyCount "6"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "5.09+0.05"]

1... Qd7 {-1.12 17/27 312 519089} 2. Bb5 {+1.06 18/33 348 533609}
c6 {-1.12 18/28 211 252037} 3. Bd3 {+0.98 18/32 236 408141}
Be7 {-1.02 17/29 221 393066}
4. O-O {+1.00 17/34 302 407698, Black makes an illegal move: f8e7} 1-0