[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "680"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "r2qkb1r/ppp1pppp/2np3n/8/1P2P1Q1/7P/P1PP1P1P/RNB1KBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:19 +0000"]
[GameEndTime "2026-09-14T16:01:20 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxg4 {+7.81/9 0.015s, n=12488, sd=14}
6. hxg4 {-7.59/8 0.015s, n=12447, sd=15} d5 {+7.46/8 0.026s, n=22544, sd=16}
7. Bg2 {-7.47/8 0.023s, n=19746, sd=13} Nxb4 {+7.48/9 0.033s, n=26559, sd=15}
8. Na3 {-7.43/9 0.016s, n=14255, sd=12} h5 {+7.32/8 0.018s, n=15467, sd=12}
9. g5 {-7.36/9 0.029s, n=24142, sd=14} e6 {+7.34/9 0.024s, n=17575, sd=13}
10. h4 {-7.34/8 0.020s, n=14531, sd=12} c6 {+7.32/9 0.038s, n=29138, sd=16}
11. exd5 {-7.10/8 0.020s, n=15927, sd=12} exd5 {+7.29/9 0.033s, n=25642, sd=15}
12. Bb2 {-7.37/9 0.020s, n=15144, sd=14} Qb6 {+7.64/9 0.016s, n=13295, sd=14}
13. Rb1 {-7.23/9 0.044s, n=32887, sd=14} Nd3+ {+7.91/9 0.015s, n=13496, sd=12}
14. cxd3 {-7.82/8 0.017s, n=14833, sd=14} Bxa3 {+8.03/10 0.036s, n=30764, sd=14}
15. Nf3 {-8.00/9 0.036s, n=28917, sd=12, Black makes an illegal move: e8h8} 1-0