[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1722"]
[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 "rn1qkbnr/2p1pppp/1p1p4/p4b2/PP6/2NP1P2/2P1P1PP/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:01 +0000"]
[GameEndTime "2026-09-14T13:41:02 +0000"]
[PlyCount "26"]
[Termination "illegal move"]
[TimeControl "-"]

5... axb4 {+3.18/11 0.028s, n=23439, sd=19}
6. Nd5 {-3.51/10 0.029s, n=25100, sd=18} c5 {+3.97/11 0.013s, n=13036, sd=15}
7. e4 {-3.52/9 0.017s, n=14623, sd=12} Bd7 {+3.40/10 0.043s, n=30816, sd=21}
8. Bb2 {-3.27/10 0.027s, n=21175, sd=17} e6 {+3.42/10 0.022s, n=17251, sd=15}
9. Ne3 {-3.03/11 0.030s, n=20275, sd=17} Nf6 {+3.13/8 0.020s, n=16125, sd=12}
10. f4 {-3.20/10 0.023s, n=17843, sd=16} d5 {+3.17/10 0.023s, n=19520, sd=14}
11. e5 {-3.19/9 0.037s, n=24704, sd=14} Ng8 {+3.07/10 0.033s, n=26147, sd=14}
12. d4 {-3.32/10 0.036s, n=28532, sd=17} c4 {+3.56/10 0.018s, n=12831, sd=14}
13. Nf3 {-3.44/9 0.030s, n=22754, sd=14} Rxa4 {+3.24/9 0.014s, n=12071, sd=15}
14. Rxa4 {-4.07/10 0.029s, n=23450, sd=17}
Bxa4 {+3.72/10 0.021s, n=15745, sd=16} 15. f5 {-3.47/12 0.037s, n=30342, sd=14}
exf5 {+3.21/9 0.031s, n=23856, sd=14} 16. Nxf5 {-3.26/11 0.019s, n=18396, sd=15}
Nc6 {+3.40/9 0.030s, n=25039, sd=16} 17. Be2 {-2.56/10 0.029s, n=22814, sd=15}
b5 {+2.52/9 0.016s, n=13741, sd=15, White makes an illegal move: e1h1} 0-1