[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "923"]
[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 "r2qkbnr/p1pppppp/b7/1p2n3/1P3P2/4P3/P1PPN1PP/RNBQKB1R w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T10:43:33 -0400"]
[GameEndTime "2026-09-14T10:43:33 -0400"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. fxe5 {+5.86/9 0.020s, n=17854, sd=13} e6 {-5.79/9 0.018s, n=14795, sd=13}
6. Nd4 {+5.87/10 0.022s, n=18834, sd=16} Bb7 {-5.88/9 0.039s, n=37681, sd=15}
7. Nf3 {+5.59/10 0.031s, n=35793, sd=15} a6 {-5.64/9 0.022s, n=21448, sd=15}
8. a4 {+5.68/10 0.033s, n=31975, sd=16} Bxb4 {-5.63/9 0.025s, n=23423, sd=14}
9. axb5 {+5.96/9 0.020s, n=23952, sd=17} axb5 {-5.82/10 0.013s, n=15791, sd=15}
10. Bb2 {+5.87/9 0.023s, n=25247, sd=14} f5 {-5.84/9 0.032s, n=26993, sd=13}
11. Bxb5 {+6.18/9 0.031s, n=29011, sd=13} h5 {-6.03/9 0.038s, n=38770, sd=16}
12. Rxa8 {+6.11/9 0.031s, n=29104, sd=12} Qxa8 {-5.67/10 0.019s, n=19624, sd=12}
13. Nc3 {+6.11/10 0.015s, n=18403, sd=13} h4 {-5.97/8 0.014s, n=14090, sd=13}
14. h3 {+5.97/9 0.015s, n=12374, sd=15}
Nh6 {-6.12/9 0.020s, n=18894, sd=11, White makes an illegal move: e1h1} 0-1