MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1448"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "1nbqkbr1/rppppppp/p4n2/8/1P6/2N2N1P/P1PPPPP1/R1BQKB1R w KQ - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:20 +0000"]
[GameEndTime "2026-09-14T13:40:20 +0000"]
[PlyCount "31"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {+2.36/10 0.030s, n=21696, sd=14} d6 {-2.44/8 0.017s, n=12383, sd=12}
6. d4 {+2.50/9 0.026s, n=18607, sd=19} Ra8 {-2.51/9 0.054s, n=34105, sd=15}
7. e5 {+2.74/9 0.023s, n=17738, sd=14} Nfd7 {-2.37/10 0.027s, n=20260, sd=17}
8. Ng5 {+3.79/8 0.024s, n=16292, sd=14} e6 {-2.16/11 0.039s, n=28108, sd=17}
9. Qh5 {+2.47/9 0.018s, n=13488, sd=17} g6 {-3.35/10 0.023s, n=17850, sd=20}
10. Qxh7 {+2.71/11 0.023s, n=18163, sd=19} Rg7 {-2.34/10 0.019s, n=14790, sd=19}
11. Qh8 {+2.87/9 0.019s, n=12952, sd=16} dxe5 {-2.53/10 0.029s, n=20573, sd=14}
12. dxe5 {+3.51/11 0.039s, n=26047, sd=17} Nxe5 {-2.46/9 0.017s, n=12045, sd=14}
13. Be2 {+3.15/9 0.022s, n=16474, sd=16} Qe7 {-2.99/10 0.029s, n=18331, sd=17}
14. Nh7 {+2.98/10 0.015s, n=12998, sd=11} Ned7 {-2.82/10 0.022s, n=16333, sd=21}
15. Nxf8 {+2.77/10 0.020s, n=17951, sd=19}
Qxf8 {-3.14/10 0.028s, n=23514, sd=17}
16. Qxf8+ {+3.18/10 0.023s, n=16981, sd=22}
Nxf8 {-2.89/8 0.016s, n=12648, sd=14} 17. Bb2 {+2.99/11 0.014s, n=12254, sd=11}
Rh7 {-2.93/10 0.022s, n=19299, sd=18} 18. Ne4 {+3.07/9 0.014s, n=12357, sd=16}
Nbd7 {-3.18/10 0.026s, n=17408, sd=18} 19. h4 {+3.45/9 0.031s, n=25345, sd=13}
e5 {-2.40/8 0.017s, n=13525, sd=12, White makes an illegal move: e1a1} 0-1