[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "843"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "r1bqkb1r/p1pppp1p/np5n/6p1/3P1P2/N5P1/PPP1PK1P/R1BQ1BNR b kq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:53:39 +0000"]
[GameEndTime "2026-09-14T14:53:40 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5... gxf4 {-0.33/8 0.017s, n=15801, sd=15}
6. Bxf4 {+0.72/9 0.017s, n=15607, sd=18} Bb7 {-0.50/8 0.021s, n=16697, sd=13}
7. Bg2 {+0.34/8 0.018s, n=16861, sd=15} Ng4+ {-0.60/9 0.015s, n=13738, sd=18}
8. Kf1 {+0.85/10 0.021s, n=19202, sd=17} Qc8 {-0.35/8 0.024s, n=19998, sd=13}
9. e3 {+0.41/10 0.046s, n=34316, sd=16} Rg8 {-0.19/9 0.038s, n=31910, sd=15}
10. Qe2 {+0.45/9 0.040s, n=31083, sd=16} Nb4 {-0.07/9 0.022s, n=19426, sd=14}
11. Bxb7 {+0.41/10 0.016s, n=15546, sd=16}
Qxb7 {+0.36/10 0.014s, n=14672, sd=18}
12. e4 {-0.05/10 0.013s, n=12362, sd=16, Black makes an illegal move: e8a8} 1-0