[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "671"]
[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 "r1bq1bnr/pppkpppp/2n5/8/Q1Pp1P2/7P/PP1PP1P1/RNB1KBNR w KQ - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:06:29 -0400"]
[GameEndTime "2026-09-14T11:06:30 -0400"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. b4 {+0.70/10 0.018s, n=18598, sd=14} a6 {-1.01/9 0.018s, n=21513, sd=14}
6. b5 {+1.33/9 0.018s, n=20837, sd=12} Na7 {-0.78/9 0.019s, n=15157, sd=18}
7. e3 {+1.30/9 0.020s, n=19461, sd=16} Ke8 {-0.78/9 0.019s, n=23298, sd=16}
8. Nf3 {+1.31/9 0.018s, n=20908, sd=14} axb5 {-0.92/9 0.009s, n=12163, sd=14}
9. cxb5 {+1.77/10 0.011s, n=15264, sd=18} dxe3 {-1.03/10 0.010s, n=14167, sd=13}
10. dxe3 {+1.20/10 0.021s, n=24015, sd=19} Bd7 {-1.28/9 0.019s, n=20710, sd=13}
11. Qb3 {+1.25/10 0.010s, n=14579, sd=14} c6 {-1.06/10 0.010s, n=13404, sd=16}
12. Nc3 {+1.47/10 0.042s, n=36872, sd=15} e6 {-1.44/9 0.012s, n=15460, sd=17}
13. bxc6 {+1.02/7 0.012s, n=14994, sd=13} Nxc6 {-1.51/8 0.020s, n=20939, sd=14}
14. Bb5 {+1.46/10 0.025s, n=22711, sd=14} Na5 {-2.03/8 0.034s, n=40769, sd=11}
15. Qb1 {+1.73/10 0.024s, n=23120, sd=15}
Nf6 {-1.92/10 0.016s, n=21271, sd=16, White makes an illegal move: e1h1} 0-1