[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "420"]
[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/2pppkpp/p7/1p3p2/1P5P/8/PBPPPPP1/RN1QKBNR w KQ - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:19 +0000"]
[GameEndTime "2026-09-14T13:37:20 +0000"]
[PlyCount "35"]
[Termination "illegal move"]
[TimeControl "-"]

5. a4 {+1.07/9 0.035s, n=28144, sd=14} Bb7 {-1.13/9 0.014s, n=12014, sd=11}
6. axb5 {+1.04/9 0.050s, n=38727, sd=14} axb5 {-0.96/10 0.028s, n=22600, sd=13}
7. Rxa8 {+0.92/8 0.015s, n=12622, sd=12} Bxa8 {-0.73/9 0.022s, n=16763, sd=15}
8. Nh3 {+0.61/8 0.020s, n=16783, sd=14} Nf6 {-0.83/9 0.014s, n=12385, sd=13}
9. Nc3 {+0.80/9 0.027s, n=20718, sd=13} e6 {-0.89/9 0.016s, n=12685, sd=13}
10. Nxb5 {+0.61/9 0.026s, n=20854, sd=16} Bxb4 {-0.76/9 0.022s, n=16577, sd=17}
11. Ng5+ {+0.53/8 0.018s, n=14707, sd=16} Kg8 {-0.58/9 0.026s, n=20786, sd=16}
12. Qa1 {+0.39/9 0.035s, n=25628, sd=17} h6 {-0.36/9 0.020s, n=16132, sd=14}
13. Bxf6 {+0.25/9 0.029s, n=22727, sd=18} gxf6 {-0.36/9 0.020s, n=15789, sd=13}
14. Nh3 {+0.22/9 0.024s, n=13470, sd=14} Bb7 {-0.21/9 0.024s, n=17559, sd=14}
15. e3 {+0.34/10 0.039s, n=30409, sd=18} c6 {-0.33/9 0.016s, n=13065, sd=14}
16. Nd4 {+0.35/10 0.042s, n=28810, sd=18} Kf7 {-0.42/9 0.024s, n=19107, sd=15}
17. Be2 {+0.62/9 0.044s, n=29565, sd=15} c5 {-0.17/9 0.017s, n=12851, sd=14}
18. Bh5+ {+0.33/9 0.035s, n=26441, sd=16} Kg7 {-0.47/8 0.021s, n=16461, sd=13}
19. Ne2 {+0.33/10 0.025s, n=17196, sd=15} Qa5 {-0.61/10 0.032s, n=26052, sd=16}
20. Qd1 {+0.65/11 0.035s, n=30645, sd=18} c4 {-0.62/10 0.019s, n=15898, sd=17}
21. Nhf4 {+0.55/10 0.020s, n=12489, sd=17}
Nc6 {-0.49/10 0.031s, n=24896, sd=16, White makes an illegal move: e1h1} 0-1