MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1915"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqkbnr/1p2pppp/3p4/p7/1PpP1P1P/B7/P1P1P1P1/RN1QKBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:48 +0000"]
[GameEndTime "2026-09-14T13:41:49 +0000"]
[PlyCount "33"]
[Termination "illegal move"]
[TimeControl "-"]

5... b5 {+3.15/9 0.018s, n=16917, sd=14} 6. e4 {-2.77/8 0.017s, n=13903, sd=11}
d5 {+3.25/9 0.020s, n=17712, sd=16} 7. exd5 {-3.02/9 0.019s, n=15899, sd=13}
Nf6 {+2.93/9 0.026s, n=22602, sd=17} 8. bxa5 {-2.65/9 0.024s, n=19493, sd=13}
Qxa5+ {+3.52/9 0.014s, n=13943, sd=14} 9. c3 {-3.02/7 0.013s, n=12162, sd=11}
Nxd5 {+3.96/11 0.034s, n=27574, sd=20} 10. Bb2 {-3.68/10 0.042s, n=33843, sd=20}
e6 {+4.06/10 0.024s, n=20155, sd=17} 11. a4 {-4.11/10 0.029s, n=24472, sd=16}
b4 {+4.24/9 0.016s, n=13828, sd=13} 12. Nd2 {-4.28/9 0.043s, n=35481, sd=19}
bxc3 {+5.02/11 0.016s, n=16551, sd=17} 13. Nxc4 {-5.54/9 0.035s, n=31658, sd=22}
Qb4 {+6.28/9 0.013s, n=12273, sd=15} 14. Bxc3 {-6.37/10 0.037s, n=31459, sd=16}
Nxc3 {+6.30/9 0.015s, n=13737, sd=18} 15. Qc2 {-7.69/11 0.084s, n=66517, sd=19}
Ne4+ {+6.64/8 0.017s, n=14641, sd=16} 16. Kd1 {-6.38/8 0.018s, n=15253, sd=17}
Qc3 {+6.71/9 0.050s, n=34891, sd=19} 17. Qxc3 {-6.72/8 0.016s, n=14771, sd=16}
Nxc3+ {+6.67/8 0.056s, n=52803, sd=13} 18. Kc1 {-6.53/7 0.029s, n=26091, sd=14}
Nd5 {+7.00/9 0.014s, n=13747, sd=13} 19. h5 {-7.00/7 0.012s, n=12185, sd=11}
Bb4 {+7.32/9 0.031s, n=28784, sd=15} 20. h6 {-7.27/8 0.016s, n=15292, sd=12}
gxh6 {+7.80/11 0.023s, n=25023, sd=16}
21. Rxh6 {-7.78/7 0.020s, n=18475, sd=13, Black makes an illegal move: e8h8} 1-0