[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2174"]
[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/pppp1p1r/8/4p1pp/6P1/1PP4N/P2PPP1P/RNBQKB1R w KQq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T10:45:52 -0400"]
[GameEndTime "2026-09-14T10:45:53 -0400"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {-0.86/9 0.015s, n=17064, sd=14} hxg4 {+0.95/10 0.012s, n=12878, sd=14}
6. Nxg5 {-1.02/10 0.014s, n=15449, sd=16} Rg7 {+0.68/9 0.020s, n=16138, sd=19}
7. Ne4 {-0.99/10 0.013s, n=14177, sd=12} f5 {+2.82/9 0.012s, n=15871, sd=14}
8. Ng3 {-0.26/10 0.019s, n=17129, sd=14} d6 {+0.62/9 0.017s, n=14562, sd=17}
9. dxe5 {-0.05/9 0.017s, n=16657, sd=17} dxe5 {+0.04/8 0.016s, n=16380, sd=12}
10. Qxd8+ {-0.38/9 0.010s, n=14777, sd=13} Kxd8 {+0.13/8 0.011s, n=13052, sd=14}
11. h3 {+0.23/11 0.007s, n=12104, sd=15} f4 {-0.10/9 0.015s, n=20577, sd=17}
12. Ne4 {+0.25/9 0.011s, n=13396, sd=14} gxh3 {-0.13/9 0.010s, n=15869, sd=18}
13. Bxh3 {+0.01/9 0.011s, n=13494, sd=15} Bxh3 {0.00/10 0.015s, n=17292, sd=18}
14. Rxh3 {+0.08/9 0.017s, n=17403, sd=15} Nd7 {+0.13/9 0.012s, n=18115, sd=14}
15. Rh1 {+0.02/11 0.010s, n=15959, sd=22} Ndf6 {+0.16/10 0.019s, n=19635, sd=15}
16. Nbd2 {+0.15/11 0.019s, n=19845, sd=25} Kd7 {-0.06/10 0.016s, n=22007, sd=19}
17. Bb2 {+0.08/11 0.022s, n=29908, sd=21}
Rd8 {-0.01/9 0.009s, n=13814, sd=15, White makes an illegal move: e1a1} 0-1