[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "664"]
[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 "rnbqkbnr/ppp1ppp1/3p3p/8/6P1/2P1P2P/PP1P1P2/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:49 +0000"]
[GameEndTime "2026-09-14T13:38:50 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+0.48/9 0.017s, n=13234, sd=13} e5 {-0.25/9 0.035s, n=22932, sd=11}
6. Ne2 {+0.22/9 0.027s, n=22308, sd=15} h5 {+0.10/10 0.018s, n=16992, sd=12}
7. gxh5 {+0.04/9 0.020s, n=17238, sd=15} Rxh5 {-0.23/9 0.025s, n=17790, sd=15}
8. c4 {+0.23/9 0.030s, n=25107, sd=14} Rh4 {-0.09/8 0.021s, n=17953, sd=13}
9. Nbc3 {-0.03/9 0.037s, n=24799, sd=15} Be7 {+0.20/9 0.016s, n=12939, sd=15}
10. Rg1 {-0.09/8 0.020s, n=15043, sd=14} Kf8 {+0.41/9 0.024s, n=19000, sd=15}
11. e4 {-0.35/9 0.017s, n=14354, sd=13} Bxh3 {+0.13/8 0.028s, n=18855, sd=13}
12. Bxh3 {+0.04/10 0.015s, n=12369, sd=11} Rxh3 {-0.07/9 0.016s, n=12941, sd=15}
13. Be3 {-0.11/9 0.023s, n=18446, sd=14} Bf6 {+0.06/10 0.016s, n=12343, sd=8}
14. dxe5 {-0.35/10 0.035s, n=23954, sd=15} Bxe5 {+0.29/9 0.017s, n=12535, sd=12}
15. Qb3 {-0.58/9 0.021s, n=16105, sd=13}
Nd7 {+0.56/9 0.020s, n=15314, sd=14, White makes an illegal move: e1a1} 0-1