[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "858"]
[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 "rnbqkb1r/p1p1pp1p/1p3np1/3p4/4P3/5NP1/PPPP1P1P/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:47 +0000"]
[GameEndTime "2026-09-14T13:37:48 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. e5 {+0.85/9 0.030s, n=15693, sd=19} Nfd7 {-1.08/10 0.047s, n=34837, sd=13}
6. d4 {+1.16/10 0.042s, n=26977, sd=16} c5 {-1.07/9 0.026s, n=15062, sd=12}
7. c3 {+1.57/9 0.021s, n=16406, sd=10} e6 {-1.31/9 0.027s, n=15098, sd=12}
8. Bg5 {+1.47/9 0.022s, n=15163, sd=13} Qc7 {-1.12/10 0.022s, n=13547, sd=12}
9. Na3 {+1.10/9 0.023s, n=16003, sd=12} h6 {-0.88/9 0.035s, n=19154, sd=14}
10. Bf4 {+1.03/9 0.023s, n=14498, sd=13} Bb7 {-0.91/9 0.022s, n=12072, sd=14}
11. Nb5 {+1.23/10 0.030s, n=22045, sd=18} Qd8 {-1.06/9 0.022s, n=12628, sd=17}
12. h4 {+1.27/10 0.037s, n=17550, sd=18} a6 {-1.44/9 0.047s, n=26468, sd=16}
13. Nd6+ {+1.46/9 0.028s, n=17572, sd=17} Bxd6 {-1.81/9 0.040s, n=28729, sd=17}
14. exd6 {+1.52/10 0.024s, n=17685, sd=17} Nc6 {-1.47/9 0.042s, n=27675, sd=17}
15. Bg2 {+1.74/10 0.021s, n=16857, sd=15}
Nf6 {-2.00/8 0.025s, n=18378, sd=15, White makes an illegal move: e1h1} 0-1