[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "143"]
[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 "rnbqk1nr/pppp1ppp/3bp3/7P/6P1/5N2/PPPPPP2/RNBQKB1R w KQkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:30:19 -0400"]
[GameEndTime "2026-09-14T11:30:19 -0400"]
[PlyCount "31"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+1.55/10 0.062s, n=62473, sd=19} Be7 {-1.47/9 0.010s, n=13120, sd=14}
6. Nc3 {+1.59/10 0.039s, n=45692, sd=15} d5 {-1.60/9 0.014s, n=17602, sd=14}
7. g5 {+1.63/9 0.026s, n=29213, sd=17} Nc6 {-1.10/10 0.011s, n=15542, sd=16}
8. Rg1 {+1.41/9 0.010s, n=12146, sd=12} h6 {-1.05/10 0.009s, n=12472, sd=16}
9. gxh6 {+1.24/10 0.013s, n=17238, sd=16} Nxh6 {-1.32/10 0.022s, n=26342, sd=17}
10. Rxg7 {+1.28/10 0.010s, n=12283, sd=17} Nf5 {-0.89/11 0.015s, n=18345, sd=14}
11. Rg1 {+1.12/10 0.012s, n=15792, sd=18} Bf6 {-1.32/10 0.013s, n=17806, sd=15}
12. e4 {+1.17/9 0.014s, n=13403, sd=13} Nfxd4 {-0.86/10 0.013s, n=16018, sd=17}
13. Nxd4 {+0.74/8 0.011s, n=13506, sd=12} Nxd4 {-0.54/9 0.009s, n=12214, sd=10}
14. Be3 {+0.94/9 0.009s, n=12136, sd=13} c5 {-0.24/9 0.012s, n=14641, sd=14}
15. Bd3 {+1.09/12 0.017s, n=14565, sd=18} Qd6 {-0.17/9 0.013s, n=15814, sd=14}
16. Qg4 {+0.80/9 0.018s, n=14413, sd=10} c4 {+0.12/11 0.008s, n=12526, sd=18}
17. Bxd4 {+0.35/9 0.018s, n=15529, sd=15} Bxd4 {-0.15/10 0.014s, n=17160, sd=17}
18. Be2 {0.00/11 0.030s, n=31629, sd=22} Bxc3+ {-0.25/10 0.021s, n=24781, sd=19}
19. bxc3 {+0.68/8 0.023s, n=19615, sd=15}
Qe5 {-0.26/12 0.011s, n=16736, sd=19, White makes an illegal move: e1a1} 0-1