[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "731"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbq1b1r/pppp1kpp/5p1n/4p3/P5PP/2PP4/1P2PP2/RNBQKBNR b KQ - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:46:54 +0200"]
[GameEndTime "2026-09-14T16:46:55 +0200"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxg4 {+0.68/8 0.019s, n=16673, sd=13}
6. f3 {-0.55/9 0.018s, n=15414, sd=15} Nh6 {+0.47/8 0.014s, n=12438, sd=14}
7. e4 {-0.48/8 0.039s, n=27027, sd=14} d5 {+0.54/9 0.015s, n=12975, sd=12}
8. Bxh6 {-0.52/10 0.027s, n=22332, sd=15} gxh6 {+0.70/9 0.023s, n=17452, sd=15}
9. Bh3 {-0.67/9 0.035s, n=28142, sd=18} Na6 {+0.64/8 0.026s, n=13071, sd=15}
10. f4 {-0.87/8 0.038s, n=26798, sd=15} dxe4 {+0.55/9 0.065s, n=33778, sd=20}
11. Qh5+ {-0.75/9 0.042s, n=32949, sd=17} Kg7 {+0.85/9 0.038s, n=18875, sd=22}
12. Bxc8 {-1.19/9 0.020s, n=13504, sd=17} Qxc8 {+1.23/8 0.031s, n=15685, sd=16}
13. Nd2 {-1.16/9 0.015s, n=13692, sd=14} Rg8 {+0.81/11 0.066s, n=38766, sd=23}
14. Nxe4 {-0.26/9 0.046s, n=23791, sd=17}
f5 {+0.98/9 0.027s, n=14711, sd=15, White makes an illegal move: e1a1} 0-1