[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "504"]
[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 "rnbqkb1r/p2ppp1p/7n/1pp3p1/5P2/4P3/PPPP2PP/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:46 +0000"]
[GameEndTime "2026-09-14T13:37:47 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. fxg5 {+3.96/11 0.017s, n=16362, sd=17} Ng8 {-3.72/9 0.021s, n=13081, sd=14}
6. Qf3 {+3.85/9 0.017s, n=14154, sd=10} Nc6 {-2.94/11 0.040s, n=24411, sd=14}
7. Bxb5 {+3.15/9 0.028s, n=21290, sd=15} Bb7 {-3.80/9 0.033s, n=17447, sd=18}
8. Nc3 {+3.22/9 0.023s, n=17132, sd=13} Qc7 {-2.95/8 0.018s, n=12238, sd=11}
9. d3 {+2.81/8 0.024s, n=17842, sd=12} Nd4 {-2.24/11 0.040s, n=23497, sd=20}
10. Qf2 {-0.45/12 0.048s, n=41300, sd=22} Nxb5 {-0.03/12 0.023s, n=21511, sd=22}
11. Nxb5 {-0.59/12 0.022s, n=17600, sd=20} Qc6 {+0.24/12 0.024s, n=19986, sd=24}
12. a4 {+0.18/12 0.015s, n=16033, sd=22} a6 {+0.13/12 0.035s, n=27592, sd=22}
13. Nf3 {+0.05/10 0.024s, n=19400, sd=18} axb5 {-0.18/10 0.021s, n=13575, sd=24}
14. axb5 {-0.24/11 0.025s, n=22948, sd=21}
Qxb5 {+0.10/11 0.025s, n=22022, sd=19}
15. Rxa8+ {-0.29/12 0.061s, n=47756, sd=25}
Bxa8 {-0.10/9 0.016s, n=12187, sd=20, White makes an illegal move: e1h1} 0-1