[Event "?"]
[Site "?"]
[Date "2025.06.30"]
[Round "1"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[FEN "r1bq1rk1/pp1nppbp/2p2np1/4N1B1/3P4/2P5/PP1Q1PPP/RN2KB1R w KQ - 0 1"]
[GameDuration "00:00:03"]
[GameEndTime "2025-06-30T23:20:06.960 CEST"]
[GameStartTime "2025-06-30T23:20:03.737 CEST"]
[PlyCount "11"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "5.09+0.05"]

1. Nxd7 {-1.14 16/24 227 378297} Qxd7 {+1.13 15/25 216 362779}
2. f3 {-1.08 15/29 205 330315} Rd8 {+0.98 16/27 495 784584}
3. Na3 {-1.05 14/26 202 276552} b5 {+0.91 15/29 221 329212}
4. Nc2 {-0.92 15/27 318 416176} a5 {+0.92 15/27 422 584796}
5. Be2 {-1.05 15/23 306 322737} c5 {+1.16 14/27 225 377868}
6. O-O {-1.05 14/26 237 336353, Black makes an illegal move: c6c5} 1-0