[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1808"]
[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 "rnb1kbnr/ppppqppp/8/4p3/8/3BP1PP/PPPP1P2/RNBQK1NR w KQ - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:25:33 -0400"]
[GameEndTime "2026-09-14T12:25:33 -0400"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5. c4 {+0.03/10 0.013s, n=13470, sd=12} Nf6 {+0.80/9 0.011s, n=13695, sd=12}
6. Nc3 {-0.28/9 0.013s, n=15438, sd=16} b6 {+0.43/9 0.020s, n=17600, sd=14}
7. e4 {+0.25/10 0.016s, n=17658, sd=14} Bb7 {-0.36/8 0.042s, n=33491, sd=11}
8. Nf3 {+0.46/9 0.011s, n=13847, sd=12} Qe6 {-0.30/10 0.019s, n=21835, sd=16}
9. a3 {+0.36/9 0.027s, n=23042, sd=17} Nc6 {0.00/9 0.021s, n=25177, sd=15}
10. Be2 {+0.53/9 0.019s, n=15407, sd=14} Bc5 {-0.46/9 0.022s, n=24547, sd=13}
11. b4 {+0.75/10 0.014s, n=14355, sd=17} Bd4 {-0.54/10 0.012s, n=15152, sd=15}
12. Nb5 {+0.69/10 0.019s, n=16110, sd=18} Rc8 {-0.78/10 0.011s, n=14453, sd=16}
13. Nbxd4 {+1.14/11 0.010s, n=13503, sd=14}
Nxd4 {-0.92/10 0.010s, n=13851, sd=15}
14. Nxd4 {+0.78/10 0.017s, n=16489, sd=16} exd4 {-1.00/9 0.010s, n=13228, sd=12}
15. d3 {+1.04/11 0.015s, n=20127, sd=12} d6 {-1.16/9 0.010s, n=12760, sd=11}
16. h4 {+1.23/9 0.020s, n=16888, sd=12}
c5 {-1.34/9 0.026s, n=31620, sd=14, White makes an illegal move: e1h1} 0-1