[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "597"]
[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 "rnbqkb1r/p1p2ppp/7n/1p1pp3/P7/NP1P1N2/2P1PPPP/R1BQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:23:19 -0400"]
[GameEndTime "2026-09-14T12:23:19 -0400"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5... b4 {+0.57/10 0.017s, n=18701, sd=14}
6. Nb1 {-0.87/9 0.016s, n=19165, sd=16} g6 {+0.71/9 0.016s, n=17077, sd=11}
7. Bb2 {-0.55/8 0.012s, n=13680, sd=11} f6 {+0.62/9 0.023s, n=21138, sd=14}
8. Nbd2 {-0.52/9 0.031s, n=27351, sd=12} Bg7 {+0.67/9 0.018s, n=14782, sd=12}
9. e4 {-0.37/10 0.023s, n=18274, sd=13} d4 {+0.55/9 0.011s, n=12960, sd=14}
10. g3 {-0.29/10 0.030s, n=36093, sd=17} Be6 {+0.37/9 0.016s, n=12652, sd=11}
11. Bg2 {-0.23/10 0.015s, n=18337, sd=12} Qd7 {+0.35/9 0.025s, n=24729, sd=13}
12. Nc4 {-0.13/10 0.021s, n=24125, sd=17} Na6 {+0.21/10 0.045s, n=42308, sd=13}
13. Nfd2 {-0.10/9 0.016s, n=15852, sd=14} Nf7 {+0.26/9 0.021s, n=23242, sd=17}
14. f4 {+0.08/9 0.017s, n=19641, sd=16} Nd6 {+0.09/8 0.011s, n=12085, sd=14}
15. Qe2 {+0.11/9 0.020s, n=16886, sd=14}
Nc5 {-0.22/7 0.015s, n=18392, sd=11, White makes an illegal move: e1a1} 0-1