[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "840"]
[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 "rn1qkbnr/p1pppp2/bp4p1/6Np/7P/P7/1PPPPPP1/RNBQKB1R w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:14:05 +0200"]
[GameEndTime "2026-09-14T18:14:05 +0200"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+0.47/8 0.020s, n=12885, sd=12} d5 {-0.14/10 0.020s, n=14784, sd=16}
6. e4 {+0.42/8 0.022s, n=14143, sd=12} Bxf1 {-0.66/9 0.033s, n=23352, sd=14}
7. Qf3 {+0.31/11 0.016s, n=12493, sd=19} Nh6 {-0.48/10 0.029s, n=13428, sd=13}
8. Rxf1 {+0.82/11 0.026s, n=19535, sd=15} Nc6 {-0.69/10 0.026s, n=18636, sd=17}
9. Be3 {+0.79/9 0.017s, n=14700, sd=15} Bg7 {-0.42/10 0.027s, n=15200, sd=16}
10. Nc3 {+0.80/10 0.054s, n=37308, sd=16} Bxd4 {-0.20/9 0.016s, n=12855, sd=11}
11. exd5 {+0.49/9 0.027s, n=19440, sd=15}
Bxc3+ {-0.16/10 0.025s, n=20399, sd=20}
12. bxc3 {+0.27/9 0.015s, n=12603, sd=14} Na5 {+0.03/10 0.017s, n=14083, sd=15}
13. Bf4 {+0.54/11 0.039s, n=30787, sd=21}
Qd7 {+0.55/9 0.049s, n=38126, sd=14, White makes an illegal move: e1a1} 0-1