[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "648"]
[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/p1pppp1p/b5p1/1p6/P4PP1/R7/1PPPP2P/1NBQKBNR w Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:02 +0000"]
[GameEndTime "2026-09-14T16:01:02 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. axb5 {+0.68/9 0.015s, n=12556, sd=14} Bb7 {-0.50/9 0.013s, n=12044, sd=13}
6. Nf3 {+0.58/10 0.047s, n=38747, sd=16} a6 {-0.73/9 0.014s, n=12629, sd=16}
7. b4 {+0.57/9 0.031s, n=24652, sd=14} Bg7 {-0.35/10 0.014s, n=13454, sd=14}
8. bxa6 {+0.64/10 0.024s, n=19634, sd=15} Nxa6 {-0.32/10 0.018s, n=15844, sd=19}
9. b5 {+0.59/10 0.018s, n=15227, sd=20} Nb4 {-0.45/10 0.047s, n=33684, sd=16}
10. Bg2 {+0.85/9 0.020s, n=16094, sd=15} Nf6 {-0.71/8 0.021s, n=19062, sd=13}
11. g5 {+0.62/10 0.027s, n=19545, sd=16} Nfd5 {-0.66/10 0.020s, n=16806, sd=15}
12. e3 {+0.71/10 0.024s, n=19970, sd=16} c6 {-0.57/11 0.050s, n=36341, sd=20}
13. bxc6 {+0.79/10 0.021s, n=16507, sd=15}
dxc6 {-0.76/10 0.039s, n=30731, sd=18, White makes an illegal move: e1h1} 0-1