MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "495"]
[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/p1p1p2p/3p4/1p3pp1/P6P/5P2/1PPPP1P1/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:27 +0000"]
[GameEndTime "2026-09-14T13:38:28 +0000"]
[PlyCount "36"]
[Termination "illegal move"]
[TimeControl "-"]

5. hxg5 {+3.67/9 0.027s, n=20929, sd=16} e5 {-3.39/9 0.028s, n=21281, sd=14}
6. d4 {+3.89/10 0.017s, n=14351, sd=16} b4 {-3.65/9 0.015s, n=12475, sd=15}
7. dxe5 {+3.69/9 0.016s, n=14227, sd=16} Nc6 {-3.55/9 0.017s, n=13673, sd=13}
8. e4 {+3.36/9 0.035s, n=27647, sd=17} Nge7 {-3.22/8 0.017s, n=14360, sd=15}
9. exd6 {+3.78/8 0.015s, n=13008, sd=13} cxd6 {-3.20/9 0.026s, n=21619, sd=15}
10. Nd2 {+3.67/8 0.014s, n=12237, sd=13} Bg7 {-3.00/8 0.025s, n=18673, sd=13}
11. f4 {+3.23/10 0.034s, n=25578, sd=19} Be6 {-2.89/9 0.027s, n=19455, sd=16}
12. Bb5 {+2.80/9 0.037s, n=23627, sd=14} a6 {-2.61/9 0.021s, n=15169, sd=12}
13. Bd3 {+2.74/10 0.100s, n=68125, sd=16} Rc8 {-3.22/8 0.020s, n=14593, sd=13}
14. Ne2 {+3.24/9 0.025s, n=18954, sd=16} Qb6 {-3.42/10 0.056s, n=40115, sd=15}
15. exf5 {+5.92/12 0.029s, n=22385, sd=17} Bxf5 {-4.72/9 0.017s, n=13838, sd=17}
16. Nc4 {+6.09/11 0.019s, n=12725, sd=16} Qc5 {-5.83/10 0.026s, n=20991, sd=21}
17. Be3 {+6.22/10 0.019s, n=16143, sd=17} Qd5 {-6.36/10 0.018s, n=15591, sd=17}
18. Bxf5 {+6.32/10 0.016s, n=15779, sd=19}
Qxd1+ {-6.10/11 0.038s, n=30314, sd=20}
19. Rxd1 {+6.52/10 0.014s, n=13644, sd=21}
Nxf5 {-5.83/10 0.018s, n=17896, sd=18} 20. b3 {+6.56/10 0.017s, n=17151, sd=16}
Na5 {-5.94/10 0.021s, n=19998, sd=19} 21. Nxd6+ {+6.92/9 0.016s, n=13531, sd=18}
Nxd6 {-6.80/8 0.014s, n=12667, sd=12}
22. Rxd6 {+6.66/10 0.029s, n=26503, sd=19, Black makes an illegal move: e8h8}
1-0