[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "638"]
[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 "r1bqkb1r/ppppp1p1/n4n2/5p1p/1P3B2/N2P4/P1P1PPPP/R2QKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T10:42:49 -0400"]
[GameEndTime "2026-09-14T10:42:50 -0400"]
[PlyCount "39"]
[Termination "illegal move"]
[TimeControl "-"]

5. c3 {-0.05/8 0.017s, n=12634, sd=10} e6 {+0.05/8 0.022s, n=14384, sd=13}
6. Nc4 {+0.41/9 0.011s, n=12503, sd=14} d6 {-0.36/9 0.036s, n=34905, sd=13}
7. Nf3 {+0.39/9 0.023s, n=26004, sd=12} Be7 {-0.41/8 0.012s, n=14384, sd=11}
8. Nh4 {+0.25/8 0.022s, n=15951, sd=11} Kf7 {-0.21/9 0.028s, n=25781, sd=12}
9. e4 {-0.06/9 0.018s, n=19712, sd=20} fxe4 {+0.10/8 0.016s, n=12808, sd=15}
10. dxe4 {+0.50/10 0.025s, n=21250, sd=17}
Nxe4 {+0.69/10 0.021s, n=16322, sd=14} 11. Qf3 {+0.45/10 0.013s, n=12280, sd=20}
Bf6 {+1.00/9 0.015s, n=16768, sd=14} 12. Rd1 {+0.51/11 0.025s, n=21716, sd=21}
Nxc3 {-0.29/10 0.044s, n=44636, sd=19}
13. Ne5+ {-0.57/11 0.026s, n=35651, sd=23} Kg8 {+1.07/11 0.016s, n=21070, sd=21}
14. Qxc3 {-0.43/12 0.018s, n=23181, sd=23}
Bxe5 {+1.06/10 0.014s, n=18808, sd=23}
15. Bxe5 {-0.37/10 0.012s, n=17196, sd=22}
Qxh4 {+1.03/10 0.016s, n=21170, sd=25}
16. Bxg7 {-0.46/11 0.016s, n=22691, sd=22}
Qe4+ {+0.22/10 0.012s, n=16810, sd=23} 17. Be2 {-0.15/11 0.022s, n=21818, sd=22}
Rh7 {+0.08/10 0.015s, n=13620, sd=24} 18. Bd4 {-0.20/11 0.046s, n=48071, sd=24}
e5 {+0.18/11 0.013s, n=16725, sd=20} 19. Qb3+ {-0.34/10 0.018s, n=24937, sd=18}
Rf7 {0.00/9 0.016s, n=13999, sd=16} 20. f3 {+0.04/9 0.012s, n=17012, sd=12}
Qg6 {-0.24/10 0.020s, n=18843, sd=15} 21. Bd3 {+0.25/10 0.015s, n=19054, sd=17}
Bf5 {-0.06/11 0.016s, n=15096, sd=18} 22. Bxf5 {-0.04/10 0.008s, n=12171, sd=14}
Qxf5 {-0.15/11 0.033s, n=35824, sd=18} 23. Be3 {+0.06/10 0.014s, n=13131, sd=16}
Kh7 {-0.46/8 0.012s, n=15502, sd=13, White makes an illegal move: e1h1} 0-1