[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1955"]
[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 "r1bqkbnr/p1pppp1p/1pn5/6pP/2P5/5N1R/PP1PPPP1/RNBQKB2 b Qkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:49 +0000"]
[GameEndTime "2026-09-14T13:41:49 +0000"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5... g4 {+4.10/10 0.016s, n=18531, sd=16}
6. Rg3 {-3.89/10 0.023s, n=14959, sd=18} gxf3 {+4.77/11 0.010s, n=13745, sd=14}
7. d4 {-4.37/10 0.023s, n=16406, sd=16} Nf6 {+4.76/9 0.019s, n=21212, sd=16}
8. d5 {-4.36/10 0.023s, n=23703, sd=16} fxg2 {+4.41/11 0.021s, n=24168, sd=18}
9. Bxg2 {-4.88/10 0.017s, n=18238, sd=16} Ne5 {+4.56/10 0.010s, n=12765, sd=18}
10. f4 {-5.02/8 0.021s, n=21737, sd=14} Nxc4 {+4.72/9 0.019s, n=20039, sd=13}
11. Nc3 {-4.87/9 0.023s, n=22505, sd=13} b5 {+4.31/9 0.018s, n=18308, sd=16}
12. b3 {-4.40/10 0.029s, n=28020, sd=14} Nd6 {+4.55/11 0.037s, n=38024, sd=19}
13. Bb2 {-4.85/12 0.045s, n=43157, sd=19} b4 {+5.41/10 0.013s, n=13953, sd=15}
14. Na4 {-4.83/11 0.032s, n=30443, sd=19} Nf5 {+3.96/9 0.018s, n=20231, sd=17}
15. Rg5 {-5.04/11 0.040s, n=39412, sd=21} Ne3 {+5.74/10 0.011s, n=12260, sd=13}
16. Qd2 {-5.15/9 0.031s, n=29439, sd=16} Nxg2+ {+4.67/8 0.016s, n=17071, sd=15}
17. Rxg2 {-4.92/10 0.011s, n=12338, sd=19} Rg8 {+4.76/11 0.019s, n=21682, sd=18}
18. Rxg8 {-5.22/10 0.022s, n=23282, sd=17}
Nxg8 {+5.07/12 0.013s, n=17374, sd=16, White makes an illegal move: e1a1} 0-1