[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "438"]
[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/ppnppppp/8/2p5/4P3/2P4N/PPQP1PPP/RNB1KB1R w KQkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:08:01 +0000"]
[GameEndTime "2026-09-14T16:08:01 +0000"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+0.64/9 0.016s, n=14677, sd=12} cxd4 {+0.05/10 0.019s, n=14448, sd=15}
6. cxd4 {+0.12/9 0.017s, n=15763, sd=15} d5 {-0.04/10 0.018s, n=17531, sd=18}
7. Nf4 {+0.26/9 0.016s, n=14607, sd=16} Nc6 {+0.19/10 0.020s, n=17770, sd=15}
8. Nc3 {+0.14/9 0.037s, n=26758, sd=16} e6 {-0.36/9 0.014s, n=12284, sd=12}
9. Be3 {+0.12/9 0.025s, n=21876, sd=13} Nb4 {-0.52/9 0.030s, n=24876, sd=16}
10. Qb3 {+0.96/8 0.016s, n=12852, sd=14} dxe4 {-0.26/9 0.020s, n=16829, sd=15}
11. Bc4 {+0.48/9 0.016s, n=13878, sd=13} b5 {-0.25/9 0.016s, n=14406, sd=18}
12. Nxb5 {-0.12/9 0.024s, n=23830, sd=18} Nxb5 {-0.05/9 0.036s, n=27297, sd=18}
13. Bxb5+ {+0.13/11 0.031s, n=29029, sd=18} Bd7 {+0.04/8 0.017s, n=15809, sd=18}
14. Bxd7+ {+0.12/10 0.018s, n=20050, sd=18}
Qxd7 {+0.09/8 0.017s, n=12578, sd=14} 15. Rc1 {+0.10/9 0.017s, n=16417, sd=15}
Be7 {+0.14/10 0.017s, n=16124, sd=19} 16. a3 {-0.20/10 0.011s, n=12326, sd=13}
Nd5 {+0.18/10 0.012s, n=12350, sd=21} 17. Nxd5 {-0.26/11 0.040s, n=34983, sd=19}
exd5 {+0.37/11 0.010s, n=12092, sd=14, White makes an illegal move: e1h1} 0-1