[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "540"]
[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 "rnbqkbnr/ppp1p1pp/5p2/3p4/3N3P/2PP4/PP2PPP1/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:35:38 +0200"]
[GameEndTime "2026-09-14T15:35:39 +0200"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {+0.24/10 0.023s, n=19812, sd=14}
6. Nc2 {-0.35/8 0.018s, n=14768, sd=14} Be6 {+0.18/9 0.017s, n=15013, sd=16}
7. e4 {-0.38/9 0.047s, n=30960, sd=16} Nc6 {+0.28/11 0.051s, n=36508, sd=19}
8. Nd2 {-0.26/9 0.016s, n=13882, sd=17} f5 {+0.41/9 0.028s, n=19837, sd=13}
9. exf5 {-0.01/10 0.051s, n=39241, sd=18} Bxf5 {+0.63/10 0.016s, n=13799, sd=13}
10. Ne3 {-0.49/10 0.051s, n=35834, sd=17} Be6 {+0.24/10 0.023s, n=16946, sd=12}
11. Nf3 {-0.59/10 0.043s, n=34867, sd=14} Nf6 {+0.41/9 0.016s, n=13408, sd=7}
12. Qb3 {-0.98/9 0.059s, n=38623, sd=17} Rb8 {+0.65/9 0.020s, n=17002, sd=15}
13. Bd2 {-0.58/8 0.027s, n=13865, sd=14} Qd7 {+0.56/9 0.021s, n=16274, sd=15}
14. h5 {-0.76/9 0.037s, n=22639, sd=13} d4 {+2.02/9 0.020s, n=14753, sd=13}
15. Nc4 {-1.06/9 0.023s, n=19390, sd=14} b5 {+3.57/10 0.020s, n=13321, sd=10}
16. Nfxe5 {-3.21/10 0.013s, n=12427, sd=15}
Nxe5 {+3.38/11 0.028s, n=22733, sd=23}
17. Nxe5 {-3.82/11 0.029s, n=22858, sd=20} Qd6 {+3.27/11 0.027s, n=26372, sd=21}
18. Nc4 {-3.05/11 0.030s, n=21602, sd=16}
Qd8 {+2.91/10 0.014s, n=14989, sd=19, White makes an illegal move: e1a1} 0-1