MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1859"]
[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 "rnb1kbnr/p1pp1ppp/1p1qp3/8/Q5P1/P1P1P3/1P1P1P1P/RNB1KBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:36 +0000"]
[GameEndTime "2026-09-14T13:41:37 +0000"]
[PlyCount "31"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bb7 {+2.72/9 0.020s, n=14635, sd=13}
6. f3 {-2.21/10 0.035s, n=25928, sd=16} Be7 {+2.33/8 0.021s, n=14487, sd=17}
7. Qd4 {-2.62/10 0.013s, n=12032, sd=12} Bh4+ {+3.41/9 0.024s, n=17867, sd=14}
8. Kd1 {-3.79/8 0.021s, n=15762, sd=15} Qe7 {+3.70/9 0.019s, n=14740, sd=10}
9. e4 {-3.13/10 0.019s, n=14749, sd=14} d5 {+3.50/9 0.024s, n=17289, sd=12}
10. Qa4+ {-3.56/9 0.047s, n=36084, sd=18} Nd7 {+2.83/6 0.017s, n=12690, sd=9}
11. d4 {-4.06/6 0.022s, n=16483, sd=9} dxe4 {+3.28/11 0.028s, n=21983, sd=16}
12. Ba6 {-4.27/9 0.040s, n=30888, sd=16} Bxa6 {+3.23/11 0.034s, n=25634, sd=22}
13. Qxa6 {-2.64/9 0.018s, n=13946, sd=13} e5 {+2.95/11 0.039s, n=30021, sd=19}
14. fxe4 {-2.98/9 0.020s, n=15439, sd=13} Ngf6 {+3.86/10 0.014s, n=12955, sd=16}
15. Qe2 {-3.17/10 0.035s, n=18770, sd=23} exd4 {+3.10/10 0.023s, n=19091, sd=22}
16. cxd4 {-3.05/11 0.016s, n=14360, sd=18} Nxe4 {+4.37/9 0.014s, n=12745, sd=24}
17. Nf3 {-2.80/10 0.040s, n=29208, sd=24} Nf2+ {+3.73/8 0.017s, n=18047, sd=23}
18. Ke1 {-3.61/9 0.017s, n=12267, sd=21} Nd3+ {+2.77/9 0.040s, n=37550, sd=21}
19. Kd2 {-3.01/9 0.037s, n=24184, sd=16} Nxc1 {+2.70/11 0.032s, n=18443, sd=18}
20. Rxc1 {-2.73/10 0.019s, n=15741, sd=23, Black makes an illegal move: e8a8}
1-0