[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "659"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkbn1/ppp1p1p1/3p1p1r/7p/7N/6PP/PPPPPP2/RNBQKB1R w KQq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:15 +0000"]
[GameEndTime "2026-09-14T13:37:16 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {+2.72/9 0.039s, n=16472, sd=13} g5 {-1.79/10 0.049s, n=23437, sd=17}
6. Nf5 {+2.41/9 0.017s, n=12588, sd=16} Bxf5 {-2.38/9 0.035s, n=17832, sd=16}
7. exf5 {+2.45/9 0.048s, n=21189, sd=16} Qc8 {-2.08/10 0.039s, n=21964, sd=14}
8. d4 {+1.82/9 0.091s, n=47147, sd=16} Qxf5 {-2.01/9 0.029s, n=13767, sd=13}
9. Bg2 {+2.14/9 0.023s, n=13079, sd=15} Nc6 {-2.20/9 0.063s, n=24994, sd=16}
10. d5 {+2.21/12 0.043s, n=20969, sd=19} Nb4 {-1.94/11 0.019s, n=14728, sd=15}
11. Na3 {+2.02/10 0.046s, n=23656, sd=16} c6 {-1.94/10 0.044s, n=22038, sd=16}
12. dxc6 {+2.09/10 0.048s, n=24211, sd=17}
Nxc6 {-1.95/10 0.034s, n=20673, sd=13, White makes an illegal move: e1h1} 0-1