[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "853"]
[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 "r1bqkbnr/p2ppppp/2p5/1pn5/8/N1P5/PP1PPPPP/R1BQKBNR w KQkq - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:53:14 +0000"]
[GameEndTime "2026-09-14T14:53:15 +0000"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+0.98/10 0.014s, n=14917, sd=14} Na4 {-0.81/9 0.024s, n=25048, sd=14}
6. e4 {+0.49/9 0.029s, n=27764, sd=14} e6 {-0.50/9 0.019s, n=14034, sd=15}
7. Nb1 {+0.63/10 0.020s, n=20143, sd=13} a6 {-0.79/9 0.018s, n=17939, sd=15}
8. Nf3 {+0.53/9 0.022s, n=22143, sd=17} c5 {-0.52/10 0.026s, n=24464, sd=16}
9. b3 {+1.20/11 0.018s, n=12636, sd=17} Nb6 {-1.24/9 0.012s, n=12121, sd=17}
10. Be3 {+0.92/10 0.040s, n=38117, sd=16} c4 {-1.04/10 0.012s, n=12353, sd=12}
11. a4 {+1.29/10 0.023s, n=18495, sd=15} d5 {-0.71/10 0.023s, n=24249, sd=15}
12. Nbd2 {+1.05/9 0.014s, n=14446, sd=12} Bb7 {-0.96/8 0.024s, n=22241, sd=16}
13. exd5 {+1.21/9 0.026s, n=25454, sd=14} Nxd5 {-1.58/10 0.038s, n=30421, sd=17}
14. bxc4 {+1.20/10 0.027s, n=24074, sd=15}
bxc4 {-1.24/11 0.022s, n=20767, sd=18}
15. Bxc4 {+1.31/12 0.023s, n=17212, sd=20} Nxe3 {-1.22/9 0.014s, n=12643, sd=14}
16. fxe3 {+1.43/9 0.014s, n=13080, sd=13}
Nf6 {-1.95/9 0.027s, n=23692, sd=15, White makes an illegal move: e1h1} 0-1