MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1517"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "1rbqkbnr/ppppp1p1/n4p2/7p/PP6/4PN2/2PP1PPP/RNBQKB1R w KQk - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:19 +0000"]
[GameEndTime "2026-09-14T13:40:20 +0000"]
[PlyCount "31"]
[Termination "illegal move"]
[TimeControl "-"]

5. b5 {+4.06/11 0.026s, n=20423, sd=14} Nc5 {-3.44/10 0.018s, n=13846, sd=15}
6. Be2 {+3.79/9 0.026s, n=20045, sd=13} d6 {-3.78/7 0.019s, n=14554, sd=10}
7. d4 {+4.25/10 0.050s, n=31942, sd=18} Ne4 {-3.95/10 0.021s, n=15335, sd=18}
8. Nh4 {+4.58/10 0.016s, n=14171, sd=17} Be6 {-4.27/9 0.036s, n=25723, sd=16}
9. f3 {+4.14/9 0.014s, n=12218, sd=14} Ng5 {-4.07/10 0.020s, n=14441, sd=14}
10. Nc3 {+5.10/8 0.014s, n=12121, sd=15} d5 {-3.91/10 0.023s, n=19281, sd=15}
11. e4 {+5.23/9 0.023s, n=16182, sd=18} Bf7 {-2.65/10 0.026s, n=19967, sd=11}
12. exd5 {+3.20/10 0.045s, n=32790, sd=18} e6 {-2.97/11 0.027s, n=19487, sd=14}
13. f4 {+3.83/13 0.031s, n=24779, sd=22} Bb4 {-3.50/11 0.017s, n=13293, sd=19}
14. Bd2 {+3.66/12 0.020s, n=16687, sd=20} Bxc3 {-3.73/12 0.016s, n=14015, sd=17}
15. Bxc3 {+3.82/11 0.016s, n=14058, sd=16} Ne4 {-3.58/11 0.019s, n=15078, sd=17}
16. dxe6 {+3.82/11 0.039s, n=30180, sd=17}
Bxe6 {-3.58/11 0.026s, n=19562, sd=17} 17. Bb2 {+3.71/10 0.034s, n=21984, sd=10}
f5 {-4.18/11 0.097s, n=63122, sd=25} 18. Nf3 {+3.20/9 0.020s, n=15383, sd=14}
Ngf6 {-3.22/10 0.028s, n=23395, sd=17} 19. c4 {+3.21/9 0.017s, n=13672, sd=15}
c6 {-3.12/10 0.026s, n=16989, sd=15, White makes an illegal move: e1h1} 0-1