MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "139"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqkb1r/1pp1pp1p/3p3n/p5p1/1P3NP1/8/P1PPPP1P/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:06:42 +0000"]
[GameEndTime "2026-09-14T16:06:43 +0000"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bb2 {-2.64/9 0.021s, n=18507, sd=15} gxf4 {+1.77/10 0.019s, n=20731, sd=19}
6. Bxh8 {-2.31/11 0.032s, n=29219, sd=18} f6 {+1.83/10 0.055s, n=47621, sd=17}
7. g5 {-2.37/11 0.052s, n=51292, sd=17} Nf7 {+2.42/11 0.025s, n=26457, sd=19}
8. e3 {-2.19/10 0.019s, n=16439, sd=17} Nxh8 {+2.98/10 0.028s, n=28350, sd=16}
9. Qh5+ {-2.66/8 0.015s, n=16771, sd=17} Nf7 {+2.49/8 0.014s, n=13789, sd=16}
10. Qxh7 {-2.88/9 0.022s, n=22290, sd=12} Nxg5 {+3.28/9 0.019s, n=17145, sd=13}
11. Qg6+ {-2.56/9 0.014s, n=12544, sd=16} Nf7 {+3.70/9 0.019s, n=17934, sd=13}
12. Nc3 {-3.02/9 0.014s, n=13636, sd=16} d5 {+3.75/9 0.027s, n=24279, sd=11}
13. b5 {-3.71/8 0.025s, n=19366, sd=11} fxe3 {+3.84/10 0.015s, n=13786, sd=13}
14. fxe3 {-4.26/10 0.029s, n=26733, sd=14} Be6 {+3.63/10 0.031s, n=29856, sd=14}
15. h4 {-3.90/10 0.050s, n=41427, sd=16} Nd7 {+4.11/10 0.019s, n=17370, sd=13}
16. Ne2 {-3.44/8 0.037s, n=27783, sd=12} Ne5 {+4.49/10 0.021s, n=20254, sd=15}
17. Qg2 {-4.96/9 0.048s, n=43067, sd=19} Qd6 {+5.91/11 0.041s, n=31124, sd=16}
18. Nd4 {-5.69/9 0.017s, n=16081, sd=12, Black makes an illegal move: e8a8} 1-0