[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "805"]
[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/1pppp1pp/8/p1P1np2/6PP/8/PP1PPP2/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:23 +0000"]
[GameEndTime "2026-09-14T13:40:24 +0000"]
[PlyCount "26"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxg4 {+1.80/9 0.015s, n=13812, sd=13}
6. Nc3 {-1.76/9 0.035s, n=29291, sd=16} d6 {+2.01/10 0.044s, n=39084, sd=18}
7. cxd6 {-2.01/8 0.014s, n=12999, sd=15} exd6 {+2.06/10 0.025s, n=21994, sd=17}
8. d4 {-1.87/8 0.017s, n=14341, sd=12} Be7 {+2.46/10 0.032s, n=27654, sd=16}
9. h5 {-2.08/9 0.018s, n=14999, sd=13} Bh4 {+2.86/10 0.017s, n=16036, sd=16}
10. Nh3 {-2.41/9 0.021s, n=17919, sd=15} h6 {+2.97/9 0.017s, n=14475, sd=15}
11. Bg2 {-2.65/8 0.022s, n=18944, sd=17} N8f6 {+2.93/8 0.019s, n=14634, sd=14}
12. Qb3 {-3.16/8 0.054s, n=41695, sd=13} c6 {+3.27/9 0.016s, n=12778, sd=14}
13. Na4 {-3.56/9 0.026s, n=21466, sd=13} Nxh5 {+3.33/10 0.015s, n=12389, sd=15}
14. Bd2 {-3.17/9 0.018s, n=13096, sd=19} d5 {+3.33/10 0.019s, n=15749, sd=19}
15. Nb6 {-2.84/11 0.021s, n=16796, sd=17} a4 {+3.32/10 0.016s, n=14697, sd=14}
16. Nxa4 {-3.24/9 0.021s, n=19041, sd=16} Ra7 {+2.73/9 0.032s, n=25392, sd=13}
17. Bb4 {-3.60/8 0.024s, n=19785, sd=13}
Kf7 {+3.16/9 0.018s, n=15425, sd=13, White makes an illegal move: e1a1} 0-1