[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1642"]
[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/pp1pp1pp/7n/2p2p2/5PP1/5N1P/PPPPP1B1/RNBQK2R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:08:13 -0400"]
[GameEndTime "2026-09-14T11:08:14 -0400"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nc6 {+0.12/9 0.021s, n=16821, sd=13}
6. gxf5 {-0.03/8 0.017s, n=14236, sd=13} d5 {+0.32/11 0.019s, n=18082, sd=14}
7. c4 {-0.31/9 0.030s, n=28841, sd=14} dxc4 {-0.08/9 0.031s, n=24343, sd=16}
8. Na3 {-0.01/9 0.012s, n=13939, sd=13} Nxf5 {+0.06/10 0.012s, n=14216, sd=20}
9. Nxc4 {+0.16/10 0.020s, n=17512, sd=16} g6 {+0.44/10 0.020s, n=23647, sd=21}
10. Nfe5 {+0.34/10 0.030s, n=22319, sd=18} Bd7 {+0.13/10 0.024s, n=21329, sd=14}
11. Nxc6 {-0.16/9 0.026s, n=23983, sd=19} Bxc6 {+0.04/10 0.013s, n=16721, sd=24}
12. Bxc6+ {-0.14/9 0.011s, n=13450, sd=17}
bxc6 {+0.33/10 0.022s, n=19245, sd=17} 13. d3 {-0.23/10 0.018s, n=20350, sd=21}
Bg7 {+0.40/10 0.027s, n=22309, sd=18, White makes an illegal move: e1h1} 0-1