[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2308"]
[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 "rn1qkbnr/pppb2pp/3p1p2/P3p3/1P6/R1P5/3PPPPP/1NBQKBNR b Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:09:38 -0400"]
[GameEndTime "2026-09-14T11:09:39 -0400"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... f5 {+0.61/10 0.037s, n=37592, sd=14}
6. Qb3 {-0.56/9 0.012s, n=13970, sd=14} a6 {+0.66/9 0.021s, n=25040, sd=14}
7. e3 {-0.69/9 0.014s, n=16314, sd=15} Nf6 {+0.68/10 0.027s, n=27002, sd=15}
8. d4 {-0.68/9 0.021s, n=17071, sd=7} Nc6 {+0.67/10 0.008s, n=12472, sd=13}
9. d5 {-0.59/11 0.024s, n=20728, sd=16} Na7 {+0.62/10 0.014s, n=12046, sd=16}
10. Nf3 {-0.52/11 0.034s, n=38290, sd=18} c6 {+0.46/9 0.016s, n=13200, sd=12}
11. dxc6 {-0.15/10 0.020s, n=20174, sd=18} Nxc6 {+0.33/8 0.014s, n=13958, sd=16}
12. c4 {-0.58/10 0.012s, n=16985, sd=18} Rc8 {+0.06/9 0.037s, n=34606, sd=15}
13. Bb2 {+0.18/9 0.012s, n=14361, sd=16} b6 {-0.21/8 0.018s, n=13006, sd=12}
14. Be2 {+0.84/10 0.038s, n=40673, sd=17}
Be7 {-0.89/9 0.028s, n=27623, sd=16, White makes an illegal move: e1h1} 0-1