[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1658"]
[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 "rnbq1b1r/ppppkp1p/5n2/4p1p1/5PPP/PP6/2PPP3/RNBQKBNR b KQ - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:48 +0000"]
[GameEndTime "2026-09-14T13:40:49 +0000"]
[PlyCount "24"]
[Termination "illegal move"]
[TimeControl "-"]

5... gxf4 {+0.96/10 0.015s, n=13103, sd=17}
6. g5 {-1.03/10 0.031s, n=19883, sd=14} Ng4 {+1.02/10 0.040s, n=27950, sd=20}
7. e3 {-1.46/8 0.028s, n=19881, sd=15} d5 {+1.31/9 0.021s, n=16343, sd=13}
8. Nc3 {-1.10/9 0.041s, n=25552, sd=16} Nc6 {+1.32/8 0.023s, n=14839, sd=15}
9. exf4 {-1.41/9 0.020s, n=15248, sd=13} Bg7 {+1.37/10 0.014s, n=12382, sd=14}
10. Bh3 {-1.52/8 0.023s, n=12449, sd=11} h5 {+1.93/9 0.026s, n=17157, sd=12}
11. gxh6 {-2.02/8 0.026s, n=12121, sd=15} Nxh6 {+1.54/10 0.059s, n=38107, sd=17}
12. fxe5 {-1.62/9 0.020s, n=13779, sd=13} d4 {+2.88/10 0.016s, n=12635, sd=14}
13. d3 {-1.75/8 0.025s, n=14584, sd=19} dxc3 {+3.10/10 0.052s, n=34835, sd=24}
14. Bg5+ {-2.31/7 0.023s, n=14933, sd=19} f6 {+3.24/8 0.042s, n=30922, sd=21}
15. exf6+ {-2.35/9 0.024s, n=14335, sd=18} Bxf6 {+2.92/8 0.049s, n=38185, sd=23}
16. Qe2+ {-2.51/8 0.075s, n=37467, sd=20}
Kf8 {+2.95/10 0.058s, n=41419, sd=20, White makes an illegal move: e1a1} 0-1