[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "646"]
[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 "rnbqkb1r/1pppp1pp/p6n/8/P3P1p1/8/1PPPBPPP/RNB1K1NR w KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:38:42 +0000"]
[GameEndTime "2026-09-14T13:38:44 +0000"]
[PlyCount "46"]
[Termination "illegal move"]
[TimeControl "-"]

5. b3 {-8.75/6 0.115s, n=84886, sd=12} b5 {+8.61/7 0.020s, n=15933, sd=10}
6. a5 {-8.54/7 0.024s, n=19351, sd=12} Bb7 {+8.67/8 0.039s, n=29111, sd=14}
7. c3 {-8.61/7 0.017s, n=12809, sd=10} b4 {+8.64/8 0.032s, n=25895, sd=13}
8. cxb4 {-8.71/7 0.021s, n=17922, sd=10} Nc6 {+8.66/8 0.030s, n=16639, sd=13}
9. e5 {-8.75/7 0.028s, n=16314, sd=10} Nxb4 {+8.88/8 0.060s, n=40137, sd=13}
10. Na3 {-8.82/7 0.031s, n=24732, sd=15} Nd3+ {+8.83/7 0.035s, n=26558, sd=18}
11. Kf1 {-8.85/8 0.094s, n=68424, sd=17} e6 {+8.94/8 0.035s, n=23305, sd=9}
12. Nc2 {-8.83/7 0.023s, n=16652, sd=13} Bxg2+ {+8.82/6 0.015s, n=12178, sd=13}
13. Kxg2 {-9.12/9 0.020s, n=15121, sd=15} Nf4+ {+8.75/7 0.020s, n=14858, sd=11}
14. Kf1 {-8.60/6 0.026s, n=16344, sd=10} Qh4 {+8.83/7 0.017s, n=12433, sd=14}
15. d4 {-8.83/7 0.018s, n=13325, sd=13} Nh3 {+9.03/8 0.020s, n=13801, sd=14}
16. Nxh3 {-8.91/8 0.023s, n=16875, sd=15} Qxh3+ {+8.97/8 0.036s, n=24394, sd=14}
17. Ke1 {-8.80/7 0.040s, n=28102, sd=13} Nf5 {+9.04/8 0.039s, n=27950, sd=14}
18. Bd2 {-9.23/8 0.069s, n=49168, sd=13} Qxb3 {+9.15/8 0.040s, n=27659, sd=10}
19. Rc1 {-9.34/7 0.021s, n=15727, sd=13} Qd5 {+9.97/9 0.034s, n=25081, sd=11}
20. Rg1 {-9.77/7 0.041s, n=26636, sd=14} Nxd4 {+9.84/10 0.041s, n=33653, sd=18}
21. Nxd4 {-10.03/7 0.018s, n=13901, sd=9} Qxd4 {+9.62/10 0.032s, n=27371, sd=15}
22. Rxg4 {-9.73/8 0.016s, n=13036, sd=9} Qxe5 {+9.74/9 0.016s, n=13171, sd=14}
23. Rg3 {-9.78/9 0.057s, n=43557, sd=15} Qb2 {+9.66/9 0.052s, n=39030, sd=19}
24. Rd3 {-9.27/7 0.018s, n=13710, sd=11} Bb4 {+10.06/9 0.021s, n=13563, sd=16}
25. Kd1 {-10.45/8 0.036s, n=28587, sd=14} Bxd2 {+10.74/8 0.037s, n=30309, sd=14}
26. Rxd2 {-10.22/7 0.017s, n=13038, sd=12} Qa3 {+10.63/7 0.032s, n=23450, sd=17}
27. Rd4 {-10.62/8 0.130s, n=99139, sd=21, Black makes an illegal move: e8h8} 1-0