MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1212"]
[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 "rnbqkbnr/p1pp3p/4p3/1p3Bp1/2P1P3/6P1/PP1P1P1P/RNBQK1NR b KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T18:40:09 +0200"]
[GameEndTime "2026-09-14T18:40:10 +0200"]
[PlyCount "34"]
[Termination "illegal move"]
[TimeControl "-"]

5... exf5 {-1.04/9 0.052s, n=33839, sd=18}
6. Qh5+ {+1.02/8 0.041s, n=26094, sd=18} Ke7 {-1.22/9 0.036s, n=23297, sd=17}
7. Qxg5+ {+1.99/8 0.062s, n=34528, sd=20} Nf6 {-0.81/9 0.019s, n=14663, sd=21}
8. e5 {+0.83/9 0.026s, n=18964, sd=21} Kf7 {-0.86/10 0.044s, n=29458, sd=19}
9. Nf3 {+0.85/9 0.035s, n=26222, sd=19} h6 {-0.58/9 0.024s, n=14254, sd=15}
10. Qf4 {+0.70/8 0.022s, n=15237, sd=14} Ne8 {+0.02/8 0.024s, n=16226, sd=18}
11. Qxf5+ {-0.06/9 0.026s, n=13404, sd=16} Kg8 {-0.43/8 0.024s, n=18242, sd=15}
12. Nc3 {+0.29/10 0.047s, n=31270, sd=17} bxc4 {0.00/10 0.058s, n=33670, sd=20}
13. Qg4+ {+0.57/8 0.016s, n=12402, sd=19} Bg7 {+0.49/10 0.042s, n=31145, sd=22}
14. Qxc4+ {+0.66/10 0.025s, n=18494, sd=20} d5 {+0.39/9 0.021s, n=16559, sd=20}
15. exd6+ {+0.15/11 0.086s, n=57200, sd=34} Kf8 {+0.10/9 0.023s, n=17309, sd=17}
16. Nh4 {0.00/10 0.018s, n=13105, sd=22} Qxd6 {-0.39/10 0.037s, n=29502, sd=20}
17. d3 {0.00/11 0.017s, n=15198, sd=21} Qc6 {-0.06/10 0.017s, n=12995, sd=15}
18. Qxc6 {-0.33/10 0.048s, n=33030, sd=20}
Nxc6 {+0.41/10 0.015s, n=13605, sd=13}
19. Ng6+ {-0.88/11 0.117s, n=73078, sd=20} Kg8 {-0.12/8 0.020s, n=13903, sd=14}
20. Nxh8 {-0.53/11 0.012s, n=12114, sd=17}
Kxh8 {+0.48/10 0.025s, n=15315, sd=12} 21. Be3 {-0.55/10 0.023s, n=22144, sd=14}
Ne5 {+0.72/9 0.021s, n=13950, sd=17, White makes an illegal move: e1h1} 0-1