[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "976"]
[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 "r1bqkbnr/pppp1pp1/4p2B/7p/1n6/3P1PP1/PPP1P2P/RN1QKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:11:09 +0200"]
[GameEndTime "2026-09-14T16:11:10 +0200"]
[PlyCount "39"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bf4 {-0.45/8 0.015s, n=14147, sd=12} d5 {+1.14/9 0.043s, n=31976, sd=14}
6. c3 {-0.75/9 0.025s, n=16456, sd=13} Nc6 {+0.95/9 0.019s, n=12454, sd=12}
7. d4 {-1.15/9 0.018s, n=12667, sd=13} g5 {+0.78/9 0.022s, n=19258, sd=18}
8. Be3 {-0.84/9 0.016s, n=13731, sd=13} g4 {+0.91/9 0.029s, n=20088, sd=14}
9. Bf2 {-0.80/10 0.059s, n=39327, sd=15} e5 {+0.73/8 0.033s, n=26042, sd=11}
10. h3 {-0.51/9 0.020s, n=14925, sd=15} Rh6 {+0.79/8 0.020s, n=13542, sd=14}
11. dxe5 {-0.48/11 0.033s, n=29075, sd=15}
Nxe5 {+0.51/10 0.014s, n=12121, sd=17}
12. hxg4 {-0.43/11 0.035s, n=22756, sd=18}
hxg4 {+0.52/11 0.015s, n=13179, sd=16}
13. Rxh6 {-0.54/11 0.032s, n=25313, sd=17}
Nxh6 {+0.70/11 0.016s, n=14693, sd=14} 14. f4 {-0.21/11 0.042s, n=25245, sd=17}
Nc4 {+0.99/10 0.025s, n=21149, sd=17} 15. e4 {-0.91/9 0.019s, n=15473, sd=16}
Nxb2 {+1.04/10 0.019s, n=16396, sd=15} 16. Qb3 {-0.42/10 0.019s, n=16343, sd=17}
Nc4 {+0.87/10 0.028s, n=21555, sd=19} 17. Bxc4 {-0.34/10 0.015s, n=12182, sd=19}
dxc4 {+1.06/10 0.021s, n=20023, sd=16}
18. Qxc4 {-0.64/13 0.097s, n=70469, sd=22} Qd7 {+1.13/9 0.015s, n=12843, sd=12}
19. a4 {-0.98/10 0.022s, n=19370, sd=18} b6 {+1.04/10 0.017s, n=16240, sd=18}
20. a5 {-1.17/9 0.014s, n=12331, sd=16} b5 {+1.86/11 0.019s, n=17844, sd=18}
21. Qd4 {-1.16/9 0.017s, n=15032, sd=15} Qxd4 {+1.45/10 0.014s, n=13740, sd=13}
22. Bxd4 {-1.45/8 0.018s, n=13121, sd=12} Bb7 {+1.48/11 0.028s, n=26904, sd=15}
23. Nd2 {-1.72/11 0.017s, n=16388, sd=15}
a6 {+1.20/9 0.011s, n=13260, sd=15, White makes an illegal move: e1a1} 0-1