[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "539"]
[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 "1nbqkbnr/1pppp1p1/r4p1p/p7/1P6/P1P4N/3PPPPP/RNBQKB1R w KQk - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:00:45 +0000"]
[GameEndTime "2026-09-14T16:00:45 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {+5.07/10 0.025s, n=21890, sd=15} e5 {-5.02/9 0.014s, n=12783, sd=14}
6. Bxa6 {+4.95/9 0.012s, n=12120, sd=15} Nxa6 {-4.70/7 0.021s, n=13394, sd=15}
7. d4 {+5.02/10 0.058s, n=48309, sd=18} d5 {-4.93/8 0.028s, n=22772, sd=15}
8. Qh5+ {+5.10/9 0.031s, n=24085, sd=20} Ke7 {-4.76/8 0.016s, n=13387, sd=14}
9. b5 {+4.84/10 0.021s, n=19661, sd=14} Nb8 {-4.68/10 0.020s, n=18289, sd=17}
10. dxe5 {+4.59/9 0.027s, n=19620, sd=16} Qe8 {-4.97/9 0.025s, n=21413, sd=17}
11. Qxe8+ {+5.29/11 0.018s, n=20298, sd=20}
Kxe8 {-5.18/10 0.016s, n=17242, sd=21} 12. Nf4 {+4.95/11 0.022s, n=23006, sd=17}
dxe4 {-4.69/11 0.021s, n=16445, sd=18} 13. Ng6 {+4.87/11 0.012s, n=12887, sd=15}
Rh7 {-4.96/11 0.032s, n=33510, sd=19} 14. Nxf8 {+5.21/11 0.027s, n=27921, sd=16}
Kxf8 {-5.11/9 0.017s, n=12705, sd=13} 15. exf6 {+5.12/10 0.020s, n=19900, sd=15}
gxf6 {-4.82/9 0.014s, n=13675, sd=17, White makes an illegal move: e1h1} 0-1