[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "828"]
[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 "rnbqkb1r/pppp1ppp/7n/4p3/2P5/4P3/PP1P1PPP/RNBQKBNR w KQkq - 5 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:09:47 +0000"]
[GameEndTime "2026-09-14T16:09:47 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nc3 {+1.08/8 0.017s, n=13743, sd=12} f5 {+0.20/8 0.015s, n=14755, sd=12}
6. d4 {+0.88/7 0.014s, n=14501, sd=13} d6 {-0.79/9 0.016s, n=15136, sd=13}
7. e4 {+0.81/8 0.016s, n=14714, sd=14} exd4 {-0.66/9 0.021s, n=18163, sd=20}
8. Qxd4 {+0.40/9 0.020s, n=14892, sd=16} Nc6 {-0.42/10 0.029s, n=25350, sd=19}
9. Qd5 {+0.54/10 0.022s, n=18732, sd=15} Qe7 {-0.42/10 0.037s, n=29561, sd=18}
10. Nf3 {+0.50/9 0.018s, n=16066, sd=15} Ng4 {-0.64/10 0.033s, n=28368, sd=18}
11. Nd4 {+0.55/9 0.038s, n=33073, sd=18} Nxd4 {-0.33/9 0.021s, n=16984, sd=15}
12. Qxd4 {+0.60/10 0.028s, n=25560, sd=19} Qf6 {-0.55/9 0.016s, n=14737, sd=16}
13. Qxf6 {+0.45/10 0.015s, n=14782, sd=16}
Nxf6 {-0.37/10 0.017s, n=17298, sd=14} 14. Bd3 {+0.29/9 0.019s, n=17998, sd=13}
fxe4 {-0.33/9 0.012s, n=13149, sd=12} 15. Nxe4 {+0.27/10 0.027s, n=27048, sd=18}
Be7 {-0.41/10 0.034s, n=33215, sd=17, White makes an illegal move: e1h1} 0-1