[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1953"]
[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 "rnbq1bnr/p2kpppp/2pp4/1p6/1P3P2/2N3P1/P1PPP2P/R1BQKBNR w KQ - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:49 +0000"]
[GameEndTime "2026-09-14T13:41:49 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5. a4 {+2.27/9 0.018s, n=17423, sd=14} Bb7 {-1.79/9 0.019s, n=17774, sd=13}
6. Bg2 {+1.51/8 0.036s, n=33219, sd=13} a5 {-1.85/10 0.024s, n=21659, sd=17}
7. Ba3 {+1.42/9 0.014s, n=12492, sd=13} axb4 {-1.44/11 0.013s, n=14014, sd=14}
8. Bxb4 {+1.23/10 0.017s, n=15190, sd=17} bxa4 {-1.30/11 0.017s, n=16364, sd=15}
9. Qb1 {+1.26/9 0.024s, n=19540, sd=16} Qc7 {-1.31/9 0.018s, n=14910, sd=15}
10. Rxa4 {+1.82/11 0.026s, n=20345, sd=18}
Rxa4 {-2.01/10 0.020s, n=19023, sd=17}
11. Nxa4 {+2.61/11 0.018s, n=16315, sd=16} e6 {-2.61/10 0.031s, n=29230, sd=22}
12. Nf3 {+2.24/11 0.036s, n=33189, sd=17}
Be7 {-2.07/10 0.041s, n=32252, sd=18, White makes an illegal move: e1h1} 0-1