[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "896"]
[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 "r1bqkb1r/ppppp2p/n4p1n/6p1/P4N2/5P2/1PPPP1PP/R1BQKBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:54 +0000"]
[GameEndTime "2026-09-14T16:01:55 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... gxf4 {+6.11/10 0.037s, n=24416, sd=15}
6. d4 {-6.31/9 0.051s, n=33415, sd=15} Nf7 {+6.36/10 0.032s, n=22107, sd=11}
7. c3 {-6.16/8 0.022s, n=13774, sd=11} d5 {+6.61/9 0.035s, n=23635, sd=16}
8. Bxf4 {-6.07/8 0.019s, n=12602, sd=13} e5 {+6.09/9 0.034s, n=22999, sd=13}
9. Bd2 {-5.92/9 0.049s, n=27108, sd=16} Be7 {+5.79/9 0.073s, n=49659, sd=13}
10. e3 {-5.94/8 0.019s, n=15087, sd=12} Qd6 {+6.02/9 0.050s, n=35461, sd=16}
11. Ne2 {-5.88/9 0.030s, n=16158, sd=11} h5 {+5.61/10 0.104s, n=73600, sd=17}
12. Qc2 {-5.99/9 0.076s, n=40954, sd=14} Qe6 {+5.94/9 0.020s, n=13386, sd=12}
13. h4 {-6.08/9 0.040s, n=20520, sd=14} Bd7 {+6.16/9 0.019s, n=16636, sd=13}
14. b4 {-5.79/9 0.033s, n=21161, sd=14}
c6 {+6.13/8 0.014s, n=12598, sd=11, White makes an illegal move: e1a1} 0-1