[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1975"]
[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 "rnbqkbnr/ppp1p3/3p1p1p/6p1/1PP1P1P1/7P/P2P1P2/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:38:49 +0200"]
[GameEndTime "2026-09-14T17:38:49 +0200"]
[PlyCount "24"]
[Termination "illegal move"]
[TimeControl "-"]

5... c5 {-0.56/9 0.036s, n=24826, sd=14} 6. a3 {+0.42/8 0.027s, n=20910, sd=12}
Nc6 {-0.33/9 0.023s, n=17740, sd=13} 7. d3 {+0.26/9 0.038s, n=27923, sd=14}
Bg7 {+0.28/9 0.018s, n=13473, sd=14} 8. Ra2 {-0.57/8 0.019s, n=13688, sd=12}
e6 {+0.91/10 0.033s, n=24697, sd=13} 9. Bg2 {-0.22/10 0.051s, n=36567, sd=15}
f5 {+0.27/8 0.032s, n=22221, sd=18} 10. gxf5 {-0.25/9 0.025s, n=17446, sd=17}
exf5 {+0.30/9 0.040s, n=26537, sd=19} 11. f4 {-0.21/9 0.025s, n=13911, sd=15}
cxb4 {+0.18/8 0.021s, n=14495, sd=13} 12. axb4 {-0.11/9 0.060s, n=26042, sd=13}
Nf6 {+0.12/7 0.022s, n=13546, sd=10} 13. b5 {+0.23/9 0.032s, n=22609, sd=17}
Nb4 {-0.02/10 0.028s, n=18628, sd=18} 14. Ra4 {-0.08/9 0.021s, n=14166, sd=16}
a5 {-0.49/10 0.022s, n=18109, sd=17} 15. bxa6 {+0.06/9 0.020s, n=13951, sd=14}
Nxa6 {-0.40/9 0.018s, n=13779, sd=20} 16. Ne2 {+0.15/9 0.029s, n=20616, sd=18}
gxf4 {-0.20/8 0.017s, n=13262, sd=14, White makes an illegal move: e1h1} 0-1