[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "538"]
[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/ppp3pp/2n2p2/3pp3/8/NP3N2/P1PPPPPP/1RBQKB1R w Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:21 +0000"]
[GameEndTime "2026-09-14T13:38:21 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. e3 {-1.19/9 0.044s, n=31570, sd=15} e4 {+1.30/10 0.019s, n=15991, sd=12}
6. Nd4 {-1.22/9 0.026s, n=15688, sd=12} Nxd4 {+1.74/10 0.017s, n=14828, sd=15}
7. exd4 {-1.31/9 0.022s, n=15066, sd=14} f5 {+1.72/10 0.017s, n=16687, sd=13}
8. Be2 {-1.53/9 0.035s, n=20024, sd=13} c6 {+1.88/8 0.017s, n=15967, sd=11}
9. c4 {-1.32/9 0.022s, n=14420, sd=13} Nf6 {+1.44/10 0.022s, n=20551, sd=16}
10. c5 {-1.07/10 0.032s, n=19993, sd=14} Be7 {+1.37/10 0.049s, n=30547, sd=17}
11. d3 {-1.26/10 0.018s, n=15176, sd=17}
f4 {+1.37/10 0.036s, n=18888, sd=17, White makes an illegal move: e1h1} 0-1