[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "688"]
[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 "r1bqkbn1/pppp1pp1/n3p2r/7p/1P4PP/2P5/P2PPP2/RNBQKBNR w KQq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:38 +0000"]
[GameEndTime "2026-09-14T13:39:39 +0000"]
[PlyCount "31"]
[Termination "illegal move"]
[TimeControl "-"]

5. g5 {+0.94/9 0.029s, n=16765, sd=12} Rh8 {-1.13/10 0.014s, n=12239, sd=12}
6. d4 {+1.01/10 0.030s, n=20913, sd=15} c6 {-1.16/9 0.036s, n=23464, sd=13}
7. a4 {+1.10/10 0.033s, n=21843, sd=13} d5 {-1.02/10 0.034s, n=28356, sd=17}
8. Nf3 {+0.95/8 0.021s, n=15689, sd=11} Nc7 {-1.04/10 0.016s, n=13340, sd=15}
9. Nbd2 {+1.22/9 0.018s, n=12520, sd=12} Ne7 {-1.01/10 0.021s, n=14752, sd=16}
10. e3 {+1.16/9 0.020s, n=13034, sd=14} a5 {-1.50/9 0.049s, n=33215, sd=15}
11. bxa5 {+1.24/10 0.025s, n=16665, sd=16} Rxa5 {-1.59/8 0.022s, n=12284, sd=14}
12. Ba3 {+1.82/10 0.036s, n=20779, sd=14} Nf5 {-1.74/9 0.037s, n=25167, sd=17}
13. Bxf8 {+2.03/9 0.020s, n=13421, sd=12} Kxf8 {-2.09/8 0.021s, n=14416, sd=13}
14. c4 {+1.92/8 0.025s, n=12655, sd=13} g6 {-1.86/10 0.025s, n=16414, sd=14}
15. c5 {+1.90/10 0.026s, n=18231, sd=13} e5 {-1.94/10 0.020s, n=17482, sd=14}
16. Nxe5 {+1.99/10 0.028s, n=15442, sd=14} Kg7 {-2.03/10 0.023s, n=17533, sd=14}
17. Bd3 {+2.34/11 0.025s, n=21838, sd=16} Rf8 {-2.21/8 0.022s, n=13402, sd=12}
18. Qc2 {+2.61/9 0.026s, n=14686, sd=11} Kg8 {-2.53/8 0.029s, n=17472, sd=15}
19. Ndf3 {+2.90/9 0.030s, n=20503, sd=14}
Ng7 {-2.61/10 0.039s, n=22400, sd=17, White makes an illegal move: e1h1} 0-1