[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "636"]
[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 "rnbqkbnr/pppp2p1/7p/4pp2/4P1P1/N7/PPPP1PBP/R1BQK1NR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:09:04 +0000"]
[GameEndTime "2026-09-14T16:09:05 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. gxf5 {+2.64/9 0.017s, n=15938, sd=15} Bc5 {-2.67/10 0.027s, n=23648, sd=14}
6. Qh5+ {+2.34/8 0.036s, n=27748, sd=15} Kf8 {-2.80/8 0.025s, n=21680, sd=19}
7. d3 {+2.75/10 0.029s, n=26995, sd=16} Bb4+ {-2.87/9 0.031s, n=28347, sd=14}
8. c3 {+3.10/9 0.025s, n=20584, sd=16} Nf6 {-2.92/10 0.017s, n=16347, sd=14}
9. Qe2 {+3.91/10 0.021s, n=20350, sd=16} Bxa3 {-3.90/8 0.022s, n=21613, sd=14}
10. bxa3 {+3.78/9 0.034s, n=25779, sd=15} Nc6 {-4.01/8 0.042s, n=40782, sd=13}
11. f4 {+3.65/10 0.045s, n=39068, sd=17} d6 {-3.91/9 0.020s, n=18290, sd=13}
12. fxe5 {+3.69/10 0.027s, n=24533, sd=19}
dxe5 {-3.58/10 0.028s, n=23969, sd=14} 13. Nf3 {+3.85/9 0.015s, n=12506, sd=15}
Bd7 {-3.77/11 0.084s, n=70553, sd=19, White makes an illegal move: e1h1} 0-1