MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1188"]
[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 "rnb1kbnr/1ppp1p1p/p5p1/4p1q1/1P5P/B1N5/P1PPPPP1/R2QKBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:49:28 -0400"]
[GameEndTime "2026-09-14T12:49:28 -0400"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qd8 {+0.31/10 0.023s, n=27983, sd=17}
6. Nf3 {-0.23/8 0.025s, n=25619, sd=12} Bg7 {+0.71/10 0.024s, n=21569, sd=14}
7. Bb2 {-0.81/8 0.014s, n=15553, sd=13} e4 {+1.49/8 0.013s, n=14059, sd=10}
8. Ng1 {-1.39/9 0.031s, n=26962, sd=12} d5 {+1.00/9 0.022s, n=17507, sd=16}
9. h5 {-1.42/10 0.023s, n=26050, sd=14} Nc6 {+1.12/8 0.018s, n=13900, sd=11}
10. Qc1 {-0.95/10 0.048s, n=46542, sd=19} Be5 {+1.19/9 0.010s, n=12656, sd=13}
11. b5 {-1.60/8 0.032s, n=30746, sd=14} axb5 {+1.31/10 0.014s, n=16244, sd=17}
12. Nxb5 {-1.33/9 0.039s, n=35829, sd=16} Nf6 {+1.62/9 0.019s, n=20478, sd=16}
13. d4 {-1.72/8 0.017s, n=14721, sd=13} Bd6 {+1.68/9 0.024s, n=21138, sd=17}
14. Nxd6+ {-1.67/9 0.022s, n=20561, sd=19} cxd6 {+1.82/8 0.009s, n=12547, sd=15}
15. hxg6 {-1.56/11 0.015s, n=19721, sd=17}
fxg6 {+1.62/10 0.014s, n=18501, sd=14}
16. e3 {-1.51/9 0.011s, n=13366, sd=12, Black makes an illegal move: e8h8} 1-0