MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "372"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "r1bqkb1r/p1pppppp/n4n2/1p6/6PP/5P2/PPPPPK2/RNBQ1BNR w kq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:50:56 +0000"]
[GameEndTime "2026-09-14T14:50:56 +0000"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+0.29/8 0.014s, n=13276, sd=12} c5 {+0.15/9 0.034s, n=24439, sd=14}
6. d5 {+0.39/9 0.015s, n=13489, sd=18} Qb6 {-0.33/9 0.029s, n=28115, sd=15}
7. e4 {+0.91/8 0.019s, n=16005, sd=14} e6 {-0.71/10 0.030s, n=21981, sd=15}
8. a4 {+0.58/8 0.023s, n=19008, sd=11} b4 {-0.75/9 0.021s, n=19010, sd=11}
9. Bc4 {+1.25/9 0.015s, n=13777, sd=12} exd5 {-1.25/10 0.067s, n=51154, sd=18}
10. exd5 {+1.10/10 0.014s, n=13554, sd=14} Nc7 {-0.74/10 0.021s, n=18842, sd=17}
11. Ne2 {+0.75/10 0.072s, n=58200, sd=15} Ba6 {-0.82/11 0.049s, n=39918, sd=18}
12. b3 {+0.47/9 0.021s, n=19549, sd=13} Qb7 {-0.80/11 0.045s, n=38735, sd=18}
13. Bxa6 {+1.26/10 0.037s, n=29834, sd=18}
Nxa6 {-1.42/10 0.043s, n=36623, sd=16} 14. c4 {+1.82/9 0.017s, n=15643, sd=15}
bxc3 {-1.54/10 0.019s, n=17752, sd=15}
15. Nbxc3 {+1.94/10 0.028s, n=20620, sd=15} Bd6 {-2.00/9 0.016s, n=14584, sd=14}
16. Bf4 {+1.61/10 0.019s, n=16857, sd=12} Qb8 {-1.06/10 0.014s, n=13724, sd=12}
17. Bxd6 {+1.56/10 0.022s, n=17379, sd=15} Qxd6 {-1.37/9 0.025s, n=20406, sd=15}
18. Qd2 {+1.31/10 0.039s, n=34321, sd=18, Black makes an illegal move: e8h8} 1-0