[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "881"]
[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 "rnbqkbnr/p2ppp1p/6p1/2pP4/1p3B2/6P1/PPP1PP1P/RN1QKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:53:42 +0000"]
[GameEndTime "2026-09-14T14:53:42 +0000"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {+0.19/8 0.029s, n=27370, sd=11} Bg7 {-0.27/10 0.015s, n=14439, sd=14}
6. c3 {-0.06/9 0.013s, n=12619, sd=17} d6 {+0.23/9 0.021s, n=18763, sd=12}
7. Bg2 {+0.13/9 0.024s, n=21490, sd=15} Nf6 {-0.03/9 0.044s, n=34126, sd=13}
8. cxb4 {+0.21/9 0.014s, n=12466, sd=12} cxb4 {-0.36/9 0.034s, n=30015, sd=15}
9. a3 {+0.31/9 0.027s, n=18667, sd=12} Bb7 {+0.05/10 0.027s, n=25586, sd=12}
10. axb4 {+0.33/9 0.016s, n=13842, sd=14} a5 {+0.03/8 0.020s, n=18958, sd=18}
11. Qa4+ {+0.17/8 0.020s, n=17033, sd=13} Qd7 {+0.07/9 0.017s, n=14433, sd=17}
12. bxa5 {+0.04/8 0.012s, n=12677, sd=13} Nxd5 {+0.11/11 0.021s, n=20583, sd=19}
13. Bc1 {-0.06/8 0.015s, n=15011, sd=13} Qxa4 {+0.21/10 0.019s, n=19329, sd=16}
14. Rxa4 {-0.09/10 0.021s, n=17074, sd=15} Nc6 {-0.10/11 0.026s, n=26180, sd=19}
15. Bd2 {-0.16/9 0.015s, n=15423, sd=16} Bxb2 {+0.28/10 0.018s, n=18841, sd=16}
16. Ng5 {-0.11/10 0.037s, n=32465, sd=19}
e6 {+0.33/10 0.020s, n=18637, sd=12, White makes an illegal move: e1h1} 0-1