[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "644"]
[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 "rnbqkbnr/pp1p3p/6p1/2p1pP2/3P2P1/8/PPP2P1P/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:52:55 +0000"]
[GameEndTime "2026-09-14T14:52:55 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. dxe5 {+4.62/8 0.019s, n=17256, sd=15} d5 {-4.78/9 0.026s, n=17295, sd=15}
6. exd6 {+4.97/8 0.013s, n=13016, sd=15} Bxd6 {-4.99/8 0.024s, n=12033, sd=17}
7. Qe2+ {+5.10/9 0.023s, n=20949, sd=15} Be7 {-5.03/9 0.082s, n=55486, sd=18}
8. Nc3 {+5.37/9 0.023s, n=16931, sd=16} Nc6 {-5.13/10 0.031s, n=27124, sd=16}
9. Be3 {+4.82/10 0.052s, n=26576, sd=20} gxf5 {-5.39/9 0.014s, n=13017, sd=13}
10. g5 {+5.24/9 0.017s, n=13122, sd=14} Kf8 {-5.33/10 0.013s, n=12259, sd=18}
11. Nf3 {+5.29/10 0.060s, n=45164, sd=16} h6 {-5.54/10 0.020s, n=17623, sd=18}
12. Rd1 {+5.34/10 0.019s, n=18048, sd=14} Qb6 {-5.19/10 0.028s, n=24608, sd=21}
13. Nd5 {+5.42/10 0.039s, n=34299, sd=16} Qxb2 {-5.93/10 0.031s, n=27192, sd=24}
14. Bc1 {+5.28/10 0.051s, n=39886, sd=18} Qxa2 {-4.99/10 0.023s, n=20694, sd=16}
15. Bg2 {+4.57/9 0.021s, n=19127, sd=22}
hxg5 {-4.47/10 0.033s, n=23182, sd=18, White makes an illegal move: e1h1} 0-1