[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "623"]
[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 "r1bqkbnr/pppppppp/8/2n3P1/8/2N2P2/PPPPP2P/R1BQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:00:38 +0000"]
[GameEndTime "2026-09-14T16:00:39 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+1.72/10 0.017s, n=16318, sd=14} Na6 {-1.56/10 0.025s, n=21331, sd=18}
6. e4 {+1.88/9 0.019s, n=19400, sd=13} c6 {-1.79/9 0.046s, n=33583, sd=17}
7. h4 {+2.32/9 0.017s, n=14510, sd=13} h6 {-1.89/9 0.030s, n=21610, sd=16}
8. g6 {+2.37/10 0.028s, n=20525, sd=16} e6 {-2.71/9 0.041s, n=28801, sd=18}
9. gxf7+ {+3.06/9 0.016s, n=12744, sd=14} Kxf7 {-3.17/8 0.044s, n=28794, sd=17}
10. f4 {+3.35/10 0.036s, n=29977, sd=17} d5 {-3.36/9 0.058s, n=36857, sd=16}
11. Bd2 {+3.24/9 0.023s, n=19532, sd=18} dxe4 {-2.88/10 0.021s, n=15394, sd=11}
12. Qh5+ {+3.15/9 0.026s, n=22097, sd=18} g6 {-3.02/8 0.024s, n=13533, sd=13}
13. Qe2 {+3.68/9 0.032s, n=25980, sd=14} Qxd4 {-3.28/10 0.060s, n=36586, sd=18}
14. h5 {+3.52/10 0.031s, n=25971, sd=15}
Nb4 {-3.45/10 0.024s, n=17760, sd=14, White makes an illegal move: e1a1} 0-1