[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "816"]
[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 "rnbq1bnr/p1ppkpp1/4p2p/1p6/2P5/NP1P4/P3PPPP/R1BQKBNR w KQ - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:48:50 -0400"]
[GameEndTime "2026-09-14T12:48:50 -0400"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nxb5 {+2.36/11 0.018s, n=17014, sd=13} Ke8 {-2.62/8 0.025s, n=22633, sd=11}
6. Bb2 {+2.29/9 0.016s, n=20412, sd=15} Nf6 {-2.69/9 0.043s, n=41711, sd=17}
7. Nf3 {+2.52/9 0.012s, n=17386, sd=11} Bb7 {-2.64/10 0.040s, n=44789, sd=16}
8. e3 {+2.64/8 0.011s, n=13552, sd=11} g5 {-3.14/8 0.019s, n=23179, sd=11}
9. Nxc7+ {+3.86/9 0.020s, n=17142, sd=20} Qxc7 {-3.67/9 0.016s, n=13901, sd=16}
10. Bxf6 {+3.79/10 0.018s, n=19656, sd=17} Rg8 {-3.48/9 0.022s, n=25405, sd=14}
11. Nd2 {+3.79/10 0.022s, n=26585, sd=15} a5 {-3.51/8 0.020s, n=16523, sd=12}
12. a3 {+3.73/8 0.011s, n=13237, sd=13} e5 {-3.80/10 0.023s, n=20745, sd=16}
13. d4 {+3.40/11 0.014s, n=15820, sd=16} d6 {-4.08/11 0.031s, n=35432, sd=21}
14. c5 {+3.88/10 0.011s, n=15485, sd=15} exd4 {-4.29/8 0.023s, n=18704, sd=18}
15. Bb5+ {+3.83/7 0.018s, n=17430, sd=14} Bc6 {-4.37/8 0.045s, n=29616, sd=18}
16. Bxc6+ {+4.42/9 0.035s, n=37758, sd=18}
Nxc6 {-4.82/10 0.071s, n=65497, sd=23, White makes an illegal move: e1h1} 0-1