MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "709"]
[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/1ppp2pp/p4p1n/4p3/4P1PP/N7/PPPP1P2/1RBQKBNR b Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:10:47 +0200"]
[GameEndTime "2026-09-14T16:10:48 +0200"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+2.08/10 0.037s, n=28182, sd=15}
6. g5 {-2.06/10 0.014s, n=12138, sd=12} Nf7 {+1.98/9 0.028s, n=18673, sd=12}
7. exd5 {-2.11/9 0.015s, n=12299, sd=10} Qxd5 {+2.16/8 0.018s, n=16118, sd=12}
8. Qf3 {-1.81/10 0.022s, n=18049, sd=17} e4 {+1.74/11 0.051s, n=42204, sd=18}
9. Qb3 {-2.01/10 0.019s, n=15194, sd=14} Qxb3 {+2.18/11 0.036s, n=34264, sd=19}
10. axb3 {-1.71/9 0.020s, n=15232, sd=14} fxg5 {+2.12/10 0.016s, n=14388, sd=14}
11. Bg2 {-1.88/9 0.034s, n=26597, sd=13} gxh4 {+1.93/10 0.022s, n=19697, sd=12}
12. Rxh4 {-2.05/9 0.014s, n=13880, sd=15} Bf5 {+1.77/9 0.013s, n=12915, sd=14}
13. Rf4 {-1.39/11 0.024s, n=21000, sd=14} Nd6 {+1.72/10 0.028s, n=17218, sd=16}
14. Nc4 {-2.07/11 0.038s, n=27848, sd=21} g6 {+2.04/11 0.020s, n=15527, sd=19}
15. Ne3 {-1.74/10 0.023s, n=13817, sd=18} Nd7 {+2.19/10 0.019s, n=18916, sd=19}
16. Nxf5 {-2.15/9 0.029s, n=25832, sd=15} gxf5 {+2.33/11 0.019s, n=15895, sd=14}
17. Rh4 {-2.29/9 0.019s, n=17137, sd=17, Black makes an illegal move: e8a8} 1-0