MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "353"]
[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 "rnbqkbnr/ppp3pp/3p1p2/8/4p3/5PPN/PPPPP2P/RNBQKB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:05:56 -0400"]
[GameEndTime "2026-09-14T11:05:57 -0400"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5... exf3 {+0.38/9 0.009s, n=12294, sd=12}
6. exf3 {-0.11/9 0.012s, n=13810, sd=13} d5 {-0.23/10 0.032s, n=29476, sd=16}
7. d4 {+0.08/10 0.015s, n=18662, sd=17} Nc6 {-0.19/11 0.019s, n=21301, sd=17}
8. Nc3 {+0.22/10 0.020s, n=22767, sd=16} Bb4 {-0.20/11 0.014s, n=12839, sd=16}
9. Kf2 {+0.14/9 0.017s, n=14850, sd=16} g5 {-0.01/10 0.022s, n=26002, sd=16}
10. a3 {+0.19/10 0.013s, n=15922, sd=13} Bxc3 {+0.23/12 0.020s, n=29464, sd=16}
11. bxc3 {+0.29/9 0.014s, n=14239, sd=18} Bf5 {+0.24/9 0.018s, n=15449, sd=15}
12. Ng1 {+0.09/9 0.019s, n=15118, sd=14} Qd7 {+0.37/10 0.011s, n=15455, sd=13}
13. g4 {-0.33/10 0.015s, n=17760, sd=17} Bg6 {+0.51/10 0.021s, n=18957, sd=17}
14. h4 {-0.14/11 0.037s, n=36426, sd=19} gxh4 {+0.54/9 0.016s, n=13862, sd=12}
15. Qe1+ {-0.38/9 0.024s, n=32430, sd=17} Nge7 {+0.30/11 0.021s, n=19644, sd=20}
16. Ne2 {-0.11/11 0.018s, n=17891, sd=14, Black makes an illegal move: e8a8} 1-0