[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2388"]
[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/1p1pppp1/2p5/p7/5P1p/P1N5/1PPPP1PP/1RBQKBNR w Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:42:52 +0200"]
[GameEndTime "2026-09-14T18:42:53 +0200"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {+0.38/9 0.019s, n=14576, sd=13} b5 {+0.57/9 0.018s, n=12023, sd=11}
6. Ra1 {+0.46/9 0.025s, n=18697, sd=15} Na6 {-0.95/8 0.016s, n=13024, sd=11}
7. d4 {+0.57/9 0.022s, n=13935, sd=15} b4 {-0.57/10 0.037s, n=27382, sd=14}
8. Na4 {+0.82/9 0.031s, n=22593, sd=16} bxa3 {-0.77/9 0.032s, n=23793, sd=17}
9. bxa3 {+0.76/10 0.017s, n=14227, sd=17} d5 {-0.53/10 0.019s, n=14445, sd=17}
10. exd5 {+0.71/9 0.022s, n=16327, sd=13} cxd5 {-0.67/10 0.076s, n=47528, sd=20}
11. Bb5+ {+0.37/8 0.025s, n=13170, sd=16} Bd7 {-0.26/9 0.031s, n=17270, sd=14}
12. Qe2 {+0.72/9 0.017s, n=12505, sd=17} Nf6 {-1.00/9 0.037s, n=23864, sd=17}
13. Bxd7+ {+1.27/10 0.029s, n=20036, sd=19}
Nxd7 {-1.18/8 0.024s, n=17565, sd=15} 14. Nf3 {+1.06/10 0.041s, n=28819, sd=14}
Qc8 {-1.00/9 0.026s, n=14713, sd=15, White makes an illegal move: e1h1} 0-1