[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "531"]
[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 "r1bqkbnr/p1ppppp1/8/1pn4p/2P5/4P3/PPNP1PPP/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:08:19 +0000"]
[GameEndTime "2026-09-14T16:08:19 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+2.33/9 0.012s, n=13492, sd=12} Nb7 {-2.67/9 0.022s, n=24852, sd=15}
6. cxb5 {+2.63/10 0.014s, n=15322, sd=13} Nd6 {-2.66/10 0.012s, n=14488, sd=12}
7. Bd3 {+2.49/10 0.023s, n=24608, sd=16} Bb7 {-2.61/9 0.019s, n=16774, sd=15}
8. f3 {+2.74/10 0.028s, n=27539, sd=16} e6 {-2.48/10 0.024s, n=22989, sd=16}
9. e4 {+2.93/8 0.013s, n=12705, sd=10} f5 {-2.09/10 0.018s, n=12688, sd=16}
10. e5 {+2.26/8 0.013s, n=12455, sd=13} Nf7 {-2.22/10 0.015s, n=14359, sd=19}
11. Ne2 {+2.16/8 0.014s, n=13549, sd=12} c5 {-2.36/9 0.016s, n=16441, sd=14}
12. bxc6 {+2.44/9 0.018s, n=16665, sd=13} Bxc6 {-2.24/10 0.015s, n=15224, sd=14}
13. Nf4 {+2.60/10 0.027s, n=24078, sd=14} g5 {-1.76/10 0.019s, n=18199, sd=13}
14. Ng6 {+1.54/9 0.023s, n=22599, sd=14} Rh7 {-2.10/10 0.017s, n=18385, sd=17}
15. Nxf8 {+1.96/11 0.030s, n=24049, sd=18}
Kxf8 {-1.68/10 0.014s, n=14320, sd=15, White makes an illegal move: e1h1} 0-1