[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "850"]
[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 "r1bqkbnr/p1ppppp1/np6/8/1P1P1P1p/4B3/P1P1P1PP/RNQ1KBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:48:53 -0400"]
[GameEndTime "2026-09-14T12:48:53 -0400"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxb4 {+2.65/10 0.018s, n=22437, sd=14}
6. Bd2 {-2.90/9 0.012s, n=16048, sd=13} e6 {+2.58/9 0.017s, n=15364, sd=14}
7. e4 {-2.66/9 0.013s, n=15316, sd=16} c5 {+2.92/9 0.013s, n=15076, sd=16}
8. c3 {-2.70/8 0.012s, n=15648, sd=13} Na6 {+3.16/9 0.013s, n=16831, sd=14}
9. Nh3 {-3.22/8 0.027s, n=22808, sd=14} Bb7 {+3.34/9 0.021s, n=18467, sd=13}
10. Nf2 {-3.34/9 0.027s, n=23842, sd=15} f5 {+3.29/10 0.048s, n=49204, sd=14}
11. exf5 {-3.03/8 0.014s, n=15296, sd=12} exf5 {+3.42/9 0.010s, n=12428, sd=16}
12. d5 {-3.01/9 0.014s, n=16732, sd=15} Qe7+ {+3.96/9 0.015s, n=12759, sd=16}
13. Be2 {-3.73/9 0.016s, n=17442, sd=17} h3 {+3.86/10 0.025s, n=24887, sd=15}
14. g3 {-3.76/10 0.023s, n=20117, sd=16}
c4 {+5.13/11 0.010s, n=14167, sd=16, White makes an illegal move: e1h1} 0-1