[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "723"]
[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 "r1bq1bnr/pppk1ppp/4p3/n7/7P/4P3/PPPP1PP1/RNBQK1NR w KQ - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:21 +0000"]
[GameEndTime "2026-09-14T16:01:21 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. b4 {-5.52/9 0.019s, n=15948, sd=15} Bxb4 {+5.43/10 0.036s, n=27623, sd=16}
6. Bb2 {-6.63/9 0.086s, n=70880, sd=15} Nf6 {+6.15/10 0.042s, n=35422, sd=17}
7. h5 {-6.52/9 0.021s, n=13511, sd=12} Bf8 {+5.96/9 0.015s, n=14040, sd=16}
8. h6 {-6.13/9 0.018s, n=15459, sd=12} Ke8 {+6.14/11 0.026s, n=23045, sd=18}
9. Qe2 {-6.21/8 0.013s, n=12766, sd=11} Rg8 {+5.88/9 0.021s, n=16138, sd=9}
10. hxg7 {-6.20/9 0.016s, n=12970, sd=14} Rxg7 {+5.86/8 0.015s, n=12236, sd=13}
11. Nf3 {-5.96/9 0.014s, n=12571, sd=13} Nc6 {+6.27/11 0.047s, n=32523, sd=16}
12. d4 {-6.19/9 0.025s, n=22025, sd=14} Qe7 {+5.94/10 0.050s, n=42852, sd=17}
13. Nbd2 {-5.85/10 0.021s, n=15556, sd=18}
Nb4 {+6.10/9 0.015s, n=13388, sd=14, White makes an illegal move: e1a1} 0-1