[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "676"]
[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 "r1bqkbnr/1pp1ppp1/n6p/p1Np4/1P1P4/8/P1P1PPPP/R1BQKBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:09:23 +0000"]
[GameEndTime "2026-09-14T16:09:23 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5... axb4 {+1.70/11 0.020s, n=20657, sd=16}
6. Nxa6 {-1.97/9 0.011s, n=12005, sd=16} bxa6 {+1.76/10 0.019s, n=18718, sd=19}
7. a3 {-1.80/10 0.019s, n=17514, sd=16} e6 {+1.51/9 0.023s, n=19458, sd=22}
8. e3 {-1.86/9 0.018s, n=16820, sd=21} Nf6 {+1.71/9 0.022s, n=20101, sd=14}
9. axb4 {-1.87/10 0.025s, n=23850, sd=17} Bxb4+ {+1.71/8 0.021s, n=17625, sd=17}
10. Bd2 {-1.72/10 0.063s, n=55426, sd=21} Bxd2+ {+1.83/9 0.017s, n=15853, sd=17}
11. Qxd2 {-1.72/10 0.017s, n=14285, sd=11} c5 {+1.72/9 0.014s, n=13297, sd=14}
12. dxc5 {-1.91/10 0.035s, n=31521, sd=18, Black makes an illegal move: e8h8}
1-0