[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "258"]
[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/p2p1ppp/1p5n/2p1p2P/2P5/P7/1P1PPPP1/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:32:56 +0200"]
[GameEndTime "2026-09-14T16:32:57 +0200"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. d3 {+1.01/10 0.023s, n=22646, sd=16} Ng4 {-0.81/10 0.027s, n=24405, sd=15}
6. Nc3 {+0.98/8 0.014s, n=12967, sd=11} Be7 {-0.68/10 0.032s, n=20676, sd=14}
7. g3 {+0.98/10 0.029s, n=27481, sd=15} h6 {-0.34/9 0.016s, n=12396, sd=14}
8. Bg2 {+0.70/10 0.016s, n=16707, sd=16} Nc6 {-0.36/10 0.019s, n=16772, sd=14}
9. e3 {+0.48/10 0.021s, n=18601, sd=16} Nf6 {-0.20/10 0.022s, n=16226, sd=16}
10. Nf3 {+0.58/10 0.025s, n=21858, sd=16} Rb8 {-0.24/9 0.021s, n=16992, sd=17}
11. d4 {+0.44/9 0.016s, n=14407, sd=15} exd4 {+0.04/9 0.013s, n=12124, sd=16}
12. exd4 {-0.23/9 0.029s, n=23202, sd=18} d6 {+0.10/9 0.028s, n=22249, sd=14}
13. d5 {+0.91/11 0.058s, n=45156, sd=20} Na5 {-0.01/10 0.020s, n=14156, sd=15}
14. b4 {-0.43/9 0.017s, n=14590, sd=19} Nxc4 {+0.33/10 0.024s, n=20700, sd=19}
15. Qe2 {-0.04/10 0.014s, n=12666, sd=14}
b5 {+0.41/9 0.020s, n=13551, sd=18, White makes an illegal move: e1h1} 0-1