MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "479"]
[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 "rnbqkbr1/pppppppp/5n2/1N6/5PP1/8/PPPPP2P/R1BQKBNR w KQq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:51:19 +0000"]
[GameEndTime "2026-09-14T14:51:20 +0000"]
[PlyCount "31"]
[Termination "illegal move"]
[TimeControl "-"]

5. g5 {+0.46/9 0.018s, n=13497, sd=15} c6 {-0.70/9 0.013s, n=12730, sd=15}
6. Nc3 {+0.41/10 0.012s, n=12995, sd=16} Nh5 {-0.62/10 0.030s, n=27868, sd=15}
7. d3 {+0.76/9 0.013s, n=13205, sd=14} g6 {-0.73/10 0.017s, n=13342, sd=19}
8. e4 {+1.13/9 0.014s, n=12183, sd=13} d5 {-0.63/10 0.021s, n=19925, sd=13}
9. Qf3 {+1.05/9 0.018s, n=16284, sd=16} a5 {-0.95/7 0.014s, n=12697, sd=14}
10. exd5 {+1.38/10 0.020s, n=16785, sd=15} cxd5 {-1.53/9 0.031s, n=22169, sd=13}
11. Qxd5 {+1.36/9 0.016s, n=13579, sd=14} Bd7 {-1.52/11 0.058s, n=43181, sd=18}
12. Nge2 {+1.54/9 0.027s, n=23329, sd=17} Nc6 {-1.41/9 0.017s, n=14643, sd=12}
13. a3 {+1.94/10 0.024s, n=20633, sd=13} Ng7 {-1.72/10 0.023s, n=21043, sd=17}
14. Bd2 {+1.87/10 0.029s, n=24580, sd=16} Nf5 {-1.54/9 0.015s, n=14252, sd=12}
15. Bh3 {+1.83/10 0.013s, n=12435, sd=14} e6 {-0.92/10 0.030s, n=26769, sd=13}
16. Qe4 {+0.83/11 0.077s, n=62511, sd=18} Nce7 {-0.62/9 0.017s, n=15414, sd=13}
17. Bxf5 {+0.90/11 0.043s, n=34182, sd=18} Bc6 {-0.76/10 0.028s, n=24427, sd=17}
18. Qc4 {+0.59/10 0.016s, n=14217, sd=16} Nxf5 {-0.89/10 0.037s, n=26964, sd=20}
19. Rf1 {+0.63/10 0.015s, n=13381, sd=12}
Rc8 {-0.98/9 0.017s, n=16895, sd=18, White makes an illegal move: e1a1} 0-1