MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "433"]
[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 "rnbqkbnr/1pppp3/p5p1/5p1p/P7/R1N5/1PPPPPPP/2BQKBNR b Kkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:46 +0000"]
[GameEndTime "2026-09-14T13:36:46 +0000"]
[PlyCount "24"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {+0.79/10 0.019s, n=15344, sd=15}
6. Ra1 {-0.70/10 0.041s, n=20716, sd=16} Nc6 {+0.46/10 0.014s, n=12207, sd=15}
7. e3 {-0.63/10 0.031s, n=14586, sd=16} d5 {+0.76/9 0.018s, n=12546, sd=16}
8. d4 {-0.67/9 0.018s, n=12329, sd=15} e4 {+0.73/10 0.024s, n=17057, sd=13}
9. Nge2 {-0.76/9 0.057s, n=29243, sd=15} h4 {+1.47/10 0.033s, n=20534, sd=17}
10. Nf4 {-1.04/10 0.034s, n=16012, sd=16} Nge7 {+1.26/9 0.018s, n=12220, sd=15}
11. Be2 {-0.96/11 0.040s, n=30100, sd=18} Bh6 {+0.81/9 0.038s, n=21544, sd=18}
12. f3 {-1.12/10 0.025s, n=15079, sd=13} g5 {+1.55/10 0.021s, n=16436, sd=20}
13. Nfxd5 {-0.56/10 0.020s, n=14450, sd=20}
Nxd5 {+0.82/9 0.017s, n=13322, sd=19} 14. fxe4 {-1.28/10 0.036s, n=19555, sd=22}
Nxc3 {+0.83/10 0.026s, n=18289, sd=19}
15. Bh5+ {-1.04/11 0.031s, n=15641, sd=20} Kf8 {+0.95/11 0.022s, n=17949, sd=23}
16. bxc3 {-1.31/11 0.049s, n=27873, sd=25}
fxe4 {+0.62/12 0.062s, n=41301, sd=27, White makes an illegal move: e1h1} 0-1