[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "591"]
[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 "rnbqkbnr/p1p1pppp/1p6/3p4/4PP2/8/PPPPQ1PP/RNB1KBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:24 +0000"]
[GameEndTime "2026-09-14T13:37:25 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. exd5 {+0.53/9 0.034s, n=18934, sd=12} Nf6 {-0.39/10 0.026s, n=14774, sd=15}
6. Nf3 {+0.40/8 0.025s, n=12202, sd=11} g6 {-0.51/9 0.025s, n=13021, sd=13}
7. d4 {+0.56/10 0.038s, n=15457, sd=8} Bg7 {-0.35/10 0.046s, n=24316, sd=14}
8. c4 {+0.20/10 0.025s, n=17043, sd=18} c6 {-0.36/10 0.034s, n=12994, sd=15}
9. dxc6 {+0.16/10 0.035s, n=23330, sd=16} Nxc6 {+0.04/11 0.016s, n=13083, sd=17}
10. Be3 {+0.20/12 0.023s, n=16161, sd=19} Ng4 {-0.18/13 0.046s, n=27784, sd=21}
11. Nc3 {+0.29/11 0.054s, n=27593, sd=21} Nxe3 {-0.49/10 0.034s, n=20983, sd=22}
12. Qxe3 {+0.27/11 0.026s, n=15110, sd=16}
Bxd4 {-0.42/11 0.036s, n=21525, sd=24}
13. Nxd4 {+0.23/13 0.040s, n=22473, sd=22}
Qxd4 {-0.32/11 0.017s, n=15357, sd=23}
14. Qxd4 {+0.28/13 0.054s, n=37732, sd=22}
Nxd4 {-0.27/12 0.020s, n=16930, sd=17, White makes an illegal move: e1a1} 0-1