[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "821"]
[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/pppppkpp/8/n4p2/P7/2P1P2N/1P1P1PPP/RNBQKB1R w KQ - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:30 +0000"]
[GameEndTime "2026-09-14T16:01:31 +0000"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5. b4 {+2.52/9 0.014s, n=13156, sd=14} Nc6 {-2.27/11 0.022s, n=22689, sd=16}
6. d4 {+1.90/8 0.044s, n=32990, sd=15} e6 {-2.00/9 0.019s, n=16613, sd=13}
7. Nd2 {+2.16/10 0.025s, n=21166, sd=15} Nf6 {-2.14/10 0.033s, n=23835, sd=17}
8. e4 {+2.31/11 0.028s, n=19378, sd=16} fxe4 {-2.18/11 0.034s, n=33578, sd=21}
9. b5 {+2.56/9 0.026s, n=18003, sd=17} Ne7 {-2.16/9 0.014s, n=15320, sd=17}
10. Ng5+ {+2.04/8 0.033s, n=18497, sd=14} Kg8 {-1.99/9 0.011s, n=12623, sd=16}
11. Ndxe4 {+2.08/10 0.021s, n=19835, sd=15} a6 {-1.60/9 0.031s, n=28410, sd=13}
12. Nxf6+ {+1.68/8 0.042s, n=22398, sd=14}
gxf6 {-1.33/10 0.022s, n=18990, sd=16} 13. Nh3 {+1.43/9 0.027s, n=17276, sd=15}
Ng6 {-1.24/9 0.024s, n=21181, sd=18} 14. Qf3 {+1.49/9 0.023s, n=14172, sd=14}
axb5 {-1.34/11 0.018s, n=17534, sd=20}
15. Bxb5 {+1.45/10 0.036s, n=16974, sd=13} c6 {-1.38/9 0.014s, n=13819, sd=15}
16. Bd3 {+1.44/9 0.021s, n=14150, sd=15}
e5 {-1.21/10 0.025s, n=22401, sd=15, White makes an illegal move: e1h1} 0-1