[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1548"]
[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 "r1bqkbn1/p1pppppr/n6p/1p6/1PPP4/2N5/P3PPPP/R1BQKBNR w KQq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:37:31 +0200"]
[GameEndTime "2026-09-14T15:37:32 +0200"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. cxb5 {+4.97/11 0.019s, n=16341, sd=14} Nb8 {-5.20/10 0.027s, n=22702, sd=12}
6. a3 {+4.95/10 0.026s, n=19754, sd=16} a6 {-5.02/10 0.030s, n=20119, sd=14}
7. e4 {+5.01/9 0.016s, n=12664, sd=12} axb5 {-4.94/9 0.021s, n=12387, sd=12}
8. Bxb5 {+4.76/9 0.015s, n=12127, sd=14} e6 {-4.75/10 0.031s, n=25290, sd=13}
9. Be3 {+4.88/9 0.019s, n=15819, sd=14} Rh8 {-4.79/9 0.050s, n=39847, sd=15}
10. Nf3 {+4.88/9 0.047s, n=36639, sd=14} Nf6 {-4.76/9 0.070s, n=52225, sd=11}
11. d5 {+4.90/9 0.026s, n=20508, sd=14} c5 {-4.98/8 0.020s, n=18099, sd=12}
12. dxc6 {+4.67/10 0.039s, n=26583, sd=17} dxc6 {-4.59/9 0.021s, n=17240, sd=17}
13. Qxd8+ {+4.34/8 0.017s, n=15680, sd=19} Kxd8 {-4.18/9 0.015s, n=13672, sd=20}
14. Be2 {+3.75/9 0.022s, n=17748, sd=16}
Nfd7 {-4.11/10 0.041s, n=23392, sd=16, White makes an illegal move: e1h1} 0-1