[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "536"]
[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 "r1bqkbnr/2pppppp/pp6/4n3/3N2P1/4P3/PPPP1PBP/RNBQK2R b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:57 +0000"]
[GameEndTime "2026-09-14T13:37:57 +0000"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+0.64/10 0.027s, n=21769, sd=15} 6. g5 {-0.63/9 0.018s, n=12314, sd=12}
h6 {+1.02/10 0.016s, n=13212, sd=18} 7. Nc3 {-1.42/8 0.017s, n=12801, sd=14}
e6 {+1.10/10 0.038s, n=27071, sd=18} 8. f4 {-1.18/13 0.019s, n=14833, sd=12}
Ng6 {+1.23/10 0.016s, n=13983, sd=16} 9. h4 {-1.78/9 0.030s, n=23498, sd=20}
c5 {+1.23/10 0.031s, n=21583, sd=19} 10. Nf3 {-1.41/11 0.032s, n=25571, sd=17}
hxg5 {+1.11/10 0.022s, n=18666, sd=16}
11. hxg5 {-1.10/10 0.017s, n=15040, sd=17}
Rxh1+ {+0.98/9 0.021s, n=14158, sd=16}
12. Bxh1 {-1.01/10 0.023s, n=19529, sd=16} N8e7 {+1.03/9 0.015s, n=13215, sd=18}
13. Qe2 {-0.99/10 0.015s, n=12634, sd=14} Bb7 {+0.93/9 0.030s, n=20496, sd=13}
14. d4 {-0.45/10 0.026s, n=23599, sd=13} Nf5 {+1.02/11 0.017s, n=14945, sd=18}
15. Bd2 {-0.54/9 0.017s, n=13572, sd=14} cxd4 {+0.86/10 0.016s, n=14763, sd=15}
16. Nxd4 {-0.89/10 0.024s, n=19339, sd=16}
Nxf4 {+0.66/10 0.014s, n=13253, sd=18} 17. Qg4 {-0.66/11 0.020s, n=16791, sd=16}
Nxd4 {+0.63/10 0.015s, n=13177, sd=17}
18. exd4 {-0.73/10 0.016s, n=13541, sd=14}
Ng6 {+0.85/10 0.035s, n=27089, sd=15, White makes an illegal move: e1a1} 0-1