[Event "?"]
[Site "?"]
[Date "2025.06.30"]
[Round "1"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "0-1"]
[FEN "rnbqkb1r/pp4pp/5n2/3p1p2/3N4/2P3P1/PP3PBP/RNBQK2R b KQkq - 0 1"]
[GameDuration "00:00:01"]
[GameEndTime "2025-06-30T23:20:25.194 CEST"]
[GameStartTime "2025-06-30T23:20:24.065 CEST"]
[PlyCount "3"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "5.09+0.05"]

1... Bd6 {-1.03 17/27 318 517780} 2. O-O {+1.04 16/26 315 518940}
O-O {-0.96 17/29 233 408086, White makes an illegal move: e1g1} 0-1