[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "956"]
[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 "rnbq1bnr/p1p1kppp/1p6/3pp1P1/8/N7/PPPPPP1P/1RBQKBNR w K - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:57 +0000"]
[GameEndTime "2026-09-14T13:37:57 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {-0.49/8 0.027s, n=18648, sd=12} e4 {+0.49/8 0.016s, n=12359, sd=14}
6. Bg2 {-0.59/8 0.030s, n=18379, sd=15} Ke8 {+0.72/9 0.033s, n=23712, sd=15}
7. f3 {-0.59/9 0.024s, n=18554, sd=13} Bf5 {+0.84/10 0.019s, n=15554, sd=16}
8. fxe4 {-0.57/10 0.042s, n=26937, sd=15} Bxe4 {+0.40/9 0.025s, n=17608, sd=17}
9. Bxe4 {-0.38/10 0.016s, n=13084, sd=14} dxe4 {+0.62/10 0.042s, n=28483, sd=19}
10. Nb5 {-0.21/10 0.024s, n=17901, sd=18} a6 {+0.35/11 0.067s, n=47744, sd=19}
11. Nc3 {-0.29/9 0.021s, n=14724, sd=16} Bb4 {+0.48/10 0.034s, n=25092, sd=19}
12. Nh3 {-0.50/10 0.023s, n=17790, sd=15}
Ne7 {+0.39/9 0.025s, n=16542, sd=13, White makes an illegal move: e1h1} 0-1