[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "691"]
[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 "r1bq1bnr/ppp1pppp/n1kp4/8/P3N3/4P3/1PPP1PPP/R1BQKBNR w KQ - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T10:42:56 -0400"]
[GameEndTime "2026-09-14T10:42:57 -0400"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qf3 {+3.49/8 0.027s, n=24167, sd=15} d5 {-3.64/9 0.011s, n=12716, sd=13}
6. Ng5 {+3.50/9 0.020s, n=22476, sd=20} Nh6 {-2.86/9 0.015s, n=17820, sd=13}
7. e4 {+2.73/8 0.023s, n=26349, sd=21} e6 {-3.49/8 0.030s, n=26153, sd=15}
8. Bb5+ {+2.63/8 0.065s, n=60099, sd=14} Kb6 {-3.42/7 0.010s, n=12069, sd=20}
9. Bxa6 {+2.10/8 0.013s, n=17588, sd=16} bxa6 {-2.27/9 0.022s, n=21637, sd=17}
10. Qb3+ {+2.11/9 0.022s, n=24394, sd=17} Kc6 {-2.31/8 0.015s, n=15940, sd=14}
11. N1f3 {+2.21/10 0.013s, n=16629, sd=16} f6 {-1.60/9 0.024s, n=20133, sd=19}
12. exd5+ {+2.32/9 0.013s, n=19073, sd=15} Qxd5 {-2.51/8 0.009s, n=12077, sd=14}
13. c4 {+2.27/11 0.022s, n=21328, sd=22} Qd6 {-2.32/10 0.031s, n=24816, sd=15}
14. Ne4 {+2.33/11 0.032s, n=30216, sd=17} Qb4 {-2.58/11 0.021s, n=19132, sd=15}
15. Qc2 {+2.44/13 0.034s, n=29467, sd=19}
Rb8 {-2.18/9 0.009s, n=12125, sd=13, White makes an illegal move: e1h1} 0-1