[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1584"]
[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 "rnbqkb1r/3ppppp/5n2/ppp5/4P1P1/3P1N2/PPP2P1P/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:07 +0000"]
[GameEndTime "2026-09-14T13:40:08 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. g5 {+0.74/10 0.022s, n=20302, sd=18} Nh5 {-0.69/10 0.015s, n=14241, sd=15}
6. d4 {+0.22/10 0.057s, n=43337, sd=17} b4 {-0.60/10 0.014s, n=12797, sd=14}
7. Ne5 {+0.29/9 0.019s, n=16175, sd=14} g6 {-0.67/10 0.023s, n=17759, sd=17}
8. Qf3 {+0.82/10 0.013s, n=12245, sd=14} f6 {-0.87/10 0.017s, n=13417, sd=14}
9. gxf6 {+0.58/10 0.029s, n=22733, sd=20} exf6 {-0.57/10 0.019s, n=15422, sd=17}
10. Bc4 {+0.93/11 0.030s, n=23508, sd=19} Nc6 {-0.73/10 0.016s, n=13769, sd=14}
11. Nxc6 {+0.40/10 0.047s, n=38450, sd=15} dxc6 {-0.80/9 0.021s, n=13398, sd=15}
12. d5 {+0.92/11 0.027s, n=16246, sd=14} Bb7 {-1.44/10 0.083s, n=60214, sd=17}
13. Be3 {+1.38/11 0.046s, n=25699, sd=19} cxd5 {-1.34/11 0.021s, n=14169, sd=15}
14. exd5 {+1.13/10 0.029s, n=18419, sd=18} Qc7 {-2.08/8 0.021s, n=13892, sd=12}
15. Nd2 {+1.38/11 0.028s, n=20573, sd=21}
f5 {-2.37/11 0.061s, n=32130, sd=19, White makes an illegal move: e1a1} 0-1