[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2124"]
[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 "r1bqkbnr/1ppp1p1p/p1n3p1/4p3/3P2P1/BP6/P1P1PP1P/RN1QKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:33:58 -0400"]
[GameEndTime "2026-09-14T11:33:59 -0400"]
[PlyCount "39"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bxf8 {-0.13/8 0.012s, n=14749, sd=13} Kxf8 {-0.04/10 0.015s, n=16682, sd=16}
6. d5 {-0.61/10 0.028s, n=29264, sd=19} Na7 {+0.28/10 0.021s, n=21537, sd=16}
7. Qd2 {-0.08/10 0.017s, n=20814, sd=15} d6 {-0.22/9 0.014s, n=16138, sd=13}
8. h3 {+0.17/10 0.010s, n=13084, sd=12} h5 {-0.19/9 0.017s, n=14989, sd=14}
9. g5 {-0.25/10 0.020s, n=18184, sd=16} c6 {+0.26/10 0.032s, n=30574, sd=16}
10. c4 {-0.08/10 0.010s, n=12840, sd=14} cxd5 {+0.22/10 0.017s, n=16848, sd=15}
11. cxd5 {+0.24/10 0.012s, n=16791, sd=13} Nb5 {-0.48/11 0.097s, n=95182, sd=19}
12. h4 {+0.30/10 0.019s, n=19096, sd=13} Kg7 {+0.01/9 0.038s, n=39917, sd=14}
13. e3 {+0.29/10 0.022s, n=20993, sd=17} f6 {+0.61/9 0.012s, n=14904, sd=12}
14. a4 {-0.45/8 0.020s, n=26671, sd=12} Nc7 {+0.45/10 0.016s, n=20675, sd=15}
15. e4 {-0.53/9 0.013s, n=14182, sd=13} f5 {+0.46/8 0.015s, n=12010, sd=14}
16. Ne2 {-0.36/10 0.021s, n=25736, sd=18} fxe4 {+0.71/10 0.010s, n=13291, sd=14}
17. Bg2 {-0.60/8 0.011s, n=14350, sd=16} Ne7 {+0.70/10 0.012s, n=14548, sd=17}
18. Nbc3 {-0.70/10 0.016s, n=13819, sd=16} Rf8 {+0.50/9 0.019s, n=15611, sd=14}
19. Bxe4 {-0.84/10 0.018s, n=21338, sd=18} Bf5 {+0.74/10 0.035s, n=32000, sd=19}
20. f3 {-0.86/9 0.012s, n=14039, sd=13} Qd7 {+1.02/11 0.027s, n=18445, sd=16}
21. Qd3 {-1.07/10 0.028s, n=25919, sd=17} b5 {+1.23/10 0.025s, n=20321, sd=14}
22. Ng3 {-0.83/9 0.017s, n=19944, sd=12} Bxe4 {+1.16/11 0.016s, n=13767, sd=15}
23. Ngxe4 {-1.13/10 0.011s, n=14088, sd=15}
Qf5 {+0.81/10 0.020s, n=25746, sd=16, White makes an illegal move: e1h1} 0-1