[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "660"]
[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 "rnbq1b1r/ppppnkpp/4p3/5P2/Q7/2P5/PP1PPP1P/RNB1KBNR b KQ - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:38 +0000"]
[GameEndTime "2026-09-14T13:38:39 +0000"]
[PlyCount "32"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxf5 {-1.03/10 0.019s, n=14495, sd=15}
6. Nf3 {+0.85/9 0.019s, n=14037, sd=10} Nc6 {-0.68/9 0.032s, n=23084, sd=13}
7. Rg1 {+0.81/8 0.018s, n=13438, sd=12} d5 {-0.68/10 0.019s, n=14446, sd=14}
8. d3 {+0.72/9 0.025s, n=16273, sd=15} Ke8 {-0.66/9 0.016s, n=12233, sd=14}
9. Bh3 {+1.00/9 0.028s, n=21401, sd=13} Bd7 {-0.87/9 0.042s, n=27181, sd=15}
10. Bxf5 {+1.10/9 0.018s, n=15551, sd=13} Ne7 {-0.99/9 0.023s, n=17224, sd=15}
11. Qb3 {+1.70/10 0.016s, n=13298, sd=14} Nxf5 {-1.73/9 0.016s, n=14420, sd=13}
12. Bg5 {+1.94/11 0.028s, n=19811, sd=15} Qc8 {-1.73/9 0.016s, n=12999, sd=18}
13. e4 {+1.69/11 0.032s, n=25997, sd=17} h6 {-1.83/10 0.017s, n=14756, sd=21}
14. Bf4 {+1.92/9 0.014s, n=12761, sd=14} Ne7 {-1.85/9 0.018s, n=12273, sd=13}
15. Nbd2 {+2.25/9 0.016s, n=14378, sd=10} g5 {-2.42/8 0.016s, n=12414, sd=12}
16. Be3 {+2.25/9 0.023s, n=20501, sd=16} a5 {-2.67/9 0.054s, n=36634, sd=16}
17. a4 {+2.21/10 0.028s, n=23100, sd=17} c5 {-2.93/9 0.020s, n=16964, sd=13}
18. h4 {+3.37/9 0.019s, n=15965, sd=18} gxh4 {-2.98/10 0.017s, n=12736, sd=15}
19. Ne5 {+3.39/10 0.033s, n=25467, sd=15} Nc6 {-2.20/12 0.016s, n=16074, sd=14}
20. Ng6 {+2.94/11 0.019s, n=17829, sd=19}
Rg8 {-2.95/10 0.015s, n=13578, sd=13, White makes an illegal move: e1a1} 0-1