[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "158"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkbnr/p1pp1pp1/1p5p/4p3/4PP1P/2N5/PPPPK1P1/R1BQ1BNR b kq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:31 +0000"]
[GameEndTime "2026-09-14T13:35:32 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+0.92/8 0.027s, n=17039, sd=13}
6. Nxd5 {+0.07/9 0.022s, n=17400, sd=15} Bc5 {+0.17/8 0.032s, n=19117, sd=13}
7. Ke1 {-0.04/9 0.025s, n=20026, sd=16} Nf6 {+0.56/8 0.031s, n=14439, sd=12}
8. Nxf6+ {+0.47/10 0.016s, n=12948, sd=15} Qxf6 {-0.10/8 0.026s, n=16034, sd=14}
9. Qf3 {-0.11/10 0.024s, n=19936, sd=18} Bb7 {-0.22/9 0.041s, n=21410, sd=17}
10. c3 {+0.48/9 0.016s, n=12124, sd=11} Bxg1 {-0.02/10 0.021s, n=14670, sd=15}
11. Rxg1 {-0.05/9 0.018s, n=12560, sd=18} Qxh4+ {+0.12/9 0.021s, n=13676, sd=13}
12. g3 {+0.35/9 0.018s, n=12888, sd=15} Qe7 {+0.13/9 0.018s, n=15436, sd=14}
13. fxe5 {-0.16/9 0.034s, n=25933, sd=15} Qxe5 {+0.05/10 0.030s, n=21619, sd=19}
14. Bc4 {+0.13/8 0.015s, n=12771, sd=10} Qe7 {+1.09/11 0.038s, n=27181, sd=13}
15. Rf1 {-0.80/9 0.028s, n=19175, sd=12, Black makes an illegal move: e8h8} 1-0