MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "775"]
[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 "rn1qkbnr/pp2pppp/2ppb3/8/1PPP4/8/P2KPPP1/RNBQ1BNR b kq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:16 +0000"]
[GameEndTime "2026-09-14T13:40:17 +0000"]
[PlyCount "31"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxc4 {+4.17/9 0.018s, n=14948, sd=15}
6. Ke1 {-3.55/9 0.015s, n=12457, sd=19} a5 {+3.78/10 0.032s, n=28463, sd=19}
7. Qc2 {-3.88/9 0.015s, n=13172, sd=15} d5 {+4.27/10 0.026s, n=22000, sd=14}
8. Nd2 {-4.21/7 0.014s, n=13199, sd=13} b5 {+4.58/9 0.025s, n=21323, sd=17}
9. Nxc4 {-4.37/8 0.019s, n=16429, sd=14} bxc4 {+4.36/10 0.030s, n=23304, sd=16}
10. bxa5 {-4.66/10 0.037s, n=34076, sd=18} Nf6 {+5.02/10 0.022s, n=19143, sd=17}
11. g4 {-4.85/9 0.054s, n=44175, sd=16} Qxa5+ {+5.55/9 0.016s, n=13727, sd=16}
12. Bd2 {-4.75/9 0.016s, n=14671, sd=15} Qa7 {+5.34/10 0.018s, n=16734, sd=13}
13. e3 {-5.10/11 0.062s, n=49178, sd=19} e6 {+5.04/9 0.020s, n=16740, sd=17}
14. Bg2 {-5.09/7 0.025s, n=18510, sd=15} Nxg4 {+5.10/9 0.015s, n=12596, sd=14}
15. Ne2 {-5.19/9 0.015s, n=12306, sd=14} Qa3 {+4.96/9 0.028s, n=22228, sd=14}
16. e4 {-5.33/9 0.046s, n=35242, sd=15} Bb4 {+5.00/9 0.024s, n=19655, sd=15}
17. Kf1 {-4.83/9 0.023s, n=17887, sd=12} Nd7 {+5.20/8 0.018s, n=14710, sd=13}
18. Rh3 {-4.72/9 0.015s, n=13870, sd=13} Qa4 {+4.84/9 0.020s, n=18132, sd=14}
19. Qb2 {-4.99/9 0.027s, n=22501, sd=15} Bxd2 {+5.77/9 0.025s, n=21099, sd=14}
20. Qxd2 {-4.80/10 0.031s, n=25061, sd=13, Black makes an illegal move: e8h8}
1-0