[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "954"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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/ppppp1p1/7r/7p/2P1Pp2/P5P1/1P1P1P1P/RNBQKBNR w KQq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:54:31 +0000"]
[GameEndTime "2026-09-14T14:54:32 +0000"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+5.02/10 0.024s, n=24458, sd=16} e5 {-4.73/10 0.016s, n=16000, sd=12}
6. dxe5 {+5.19/10 0.021s, n=20793, sd=15} d6 {-4.66/9 0.016s, n=15820, sd=13}
7. Bxf4 {+5.27/11 0.011s, n=12444, sd=15} g5 {-5.13/9 0.018s, n=16704, sd=17}
8. Be3 {+5.32/10 0.016s, n=16755, sd=18} Nc6 {-5.29/10 0.014s, n=14634, sd=17}
9. exd6 {+5.18/10 0.033s, n=32516, sd=23} Bg4 {-5.05/8 0.013s, n=13563, sd=15}
10. d7+ {+5.52/9 0.012s, n=12543, sd=19} Bxd7 {-5.40/8 0.052s, n=49691, sd=16}
11. Nc3 {+5.16/9 0.013s, n=12316, sd=16} h4 {-5.05/9 0.033s, n=30068, sd=14}
12. gxh4 {+6.40/10 0.019s, n=18798, sd=16} Rxh4 {-5.47/9 0.014s, n=12851, sd=12}
13. Nf3 {+6.37/11 0.021s, n=20742, sd=22} Rh5 {-6.20/9 0.017s, n=15965, sd=16}
14. Ne5 {+6.70/8 0.012s, n=12284, sd=15} g4 {-6.60/8 0.020s, n=18758, sd=16}
15. Nxd7 {+6.96/10 0.020s, n=21697, sd=20} Qxd7 {-6.66/9 0.019s, n=19914, sd=21}
16. Qxd7+ {+6.83/8 0.012s, n=13527, sd=17}
Kxd7 {-6.54/9 0.017s, n=19378, sd=20, White makes an illegal move: e1a1} 0-1