[Event "?"]
[Site "?"]
[Date "2025.06.30"]
[Round "1"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "0-1"]
[FEN "r1b1k1nr/pp1n1ppp/2p1p3/q7/1b6/2N1PN2/PP1PBPPP/R1BQK2R w KQkq - 0 1"]
[GameDuration "00:00:01"]
[GameEndTime "2025-06-30T23:20:03.922 CEST"]
[GameStartTime "2025-06-30T23:20:02.652 CEST"]
[PlyCount "4"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "5.09+0.05"]

1. d4 {+0.73 17/28 346 659634} Ngf6 {-0.54 16/25 252 456979}
2. O-O {+0.48 15/33 251 427569}
O-O {-0.53 17/25 231 433558, White makes an illegal move: e1g1} 0-1