[Event "?"]
[Site "?"]
[Date "2025.06.30"]
[Round "1"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[FEN "r1bqkbnr/1p3ppp/p2p4/2p1n3/4P3/2N2P2/PPP1N1PP/R1BQKB1R w KQkq - 0 1"]
[GameDuration "00:00:01"]
[GameEndTime "2025-06-30T23:20:39.131 CEST"]
[GameStartTime "2025-06-30T23:20:37.402 CEST"]
[PlyCount "5"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "5.09+0.05"]

1. Nf4 {+1.05 16/32 281 452028} Nf6 {-0.97 16/28 271 356856}
2. Be2 {+1.07 16/29 272 390836} Be7 {-1.04 16/28 217 284482}
3. O-O {+0.91 17/27 357 533414, Black makes an illegal move: f8e7} 1-0