MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "959"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "r1bqkbnr/ppppppp1/n6p/8/3PPB2/6PB/PPP2P1P/RN1QK1NR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:39:34 +0200"]
[GameEndTime "2026-09-14T18:39:35 +0200"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {-1.26/10 0.027s, n=19934, sd=15}
6. Bxc8 {+1.20/9 0.020s, n=15142, sd=14} Rxc8 {-1.06/10 0.056s, n=35663, sd=15}
7. Qe2 {+0.46/9 0.022s, n=16105, sd=14} c5 {-0.35/10 0.039s, n=27588, sd=18}
8. Nf3 {+0.43/10 0.025s, n=18224, sd=18} cxd4 {-0.60/9 0.016s, n=12018, sd=19}
9. Nbd2 {+0.55/10 0.040s, n=28441, sd=20} e6 {-0.42/10 0.085s, n=51449, sd=22}
10. Qb5+ {+0.18/10 0.090s, n=55038, sd=22} Qd7 {-0.33/9 0.019s, n=14879, sd=19}
11. Qxd7+ {+0.18/10 0.029s, n=22443, sd=18}
Kxd7 {-0.56/10 0.014s, n=14203, sd=20}
12. exd5 {+0.52/12 0.014s, n=15102, sd=19}
exd5 {-0.73/10 0.015s, n=12478, sd=18, White makes an illegal move: e1a1} 0-1