MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "531"]
[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 "r1bqkb1r/pp1ppppp/n7/2p4n/1P1P1P2/7N/P1P1PKPP/RNBQ1B1R b kq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:48 +0000"]
[GameEndTime "2026-09-14T13:36:49 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5... cxb4 {+1.92/10 0.030s, n=14083, sd=14}
6. e4 {-1.65/10 0.046s, n=31758, sd=15} g6 {+1.56/10 0.061s, n=41109, sd=18}
7. a3 {-1.78/9 0.025s, n=13870, sd=10} d5 {+1.71/10 0.039s, n=23608, sd=19}
8. Bb5+ {-1.88/9 0.050s, n=17587, sd=18} Bd7 {+1.62/10 0.021s, n=15962, sd=20}
9. Bxd7+ {-1.50/9 0.026s, n=12913, sd=20} Qxd7 {+1.62/9 0.023s, n=12353, sd=14}
10. e5 {-1.45/12 0.041s, n=21680, sd=16} Ng7 {+1.69/10 0.018s, n=14300, sd=16}
11. axb4 {-1.50/10 0.042s, n=20631, sd=15}
Nxb4 {+1.67/11 0.024s, n=17419, sd=17} 12. c3 {-1.64/10 0.044s, n=21989, sd=17}
Nc6 {+1.71/10 0.031s, n=20100, sd=16} 13. Ng5 {-1.80/10 0.071s, n=33161, sd=14}
e6 {+1.76/9 0.021s, n=12770, sd=15} 14. g4 {-1.78/9 0.026s, n=12470, sd=13}
a5 {+1.67/10 0.022s, n=16487, sd=19} 15. Na3 {-1.54/8 0.039s, n=16293, sd=12}
Be7 {+1.79/10 0.019s, n=16584, sd=15}
16. Kg2 {-1.63/9 0.030s, n=14126, sd=10, Black makes an illegal move: e8h8} 1-0