[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1821"]
[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 "r1bqkb1r/p1ppppp1/2n2n1p/1N6/1P6/4P2P/P1PP1PP1/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:25:35 -0400"]
[GameEndTime "2026-09-14T12:25:35 -0400"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxb4 {-0.32/9 0.013s, n=13235, sd=14}
6. a3 {+0.21/9 0.014s, n=17511, sd=11} Nc6 {-0.05/10 0.010s, n=12650, sd=16}
7. c4 {+0.31/9 0.022s, n=18298, sd=14} e5 {-0.32/10 0.034s, n=36260, sd=17}
8. d4 {+0.06/9 0.017s, n=20154, sd=16} Rb8 {-0.46/9 0.017s, n=18221, sd=22}
9. Nf3 {+0.75/9 0.011s, n=13602, sd=10} exd4 {-0.58/9 0.017s, n=17513, sd=12}
10. exd4 {+0.75/8 0.017s, n=12541, sd=12} d5 {-0.51/10 0.018s, n=20738, sd=19}
11. Bd3 {+0.61/9 0.020s, n=21525, sd=13} a6 {-0.82/9 0.018s, n=21183, sd=14}
12. Nc3 {+0.67/10 0.018s, n=18832, sd=18} dxc4 {-0.73/11 0.027s, n=27911, sd=22}
13. Bxc4 {+0.79/11 0.014s, n=12441, sd=14}
Bd6 {-0.78/11 0.020s, n=17578, sd=19, White makes an illegal move: e1h1} 0-1