MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "43"]
[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/1ppppp1p/p7/4n1p1/4P1P1/N4N2/PPPP1P1P/R1BQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:59:21 +0000"]
[GameEndTime "2026-09-14T15:59:21 +0000"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxf3+ {+0.64/9 0.014s, n=12754, sd=18}
6. Qxf3 {+0.05/9 0.017s, n=14907, sd=13} d5 {+0.53/10 0.023s, n=17325, sd=15}
7. exd5 {-0.04/11 0.028s, n=23074, sd=16} h5 {-0.25/9 0.032s, n=25486, sd=16}
8. Bg2 {+0.44/9 0.013s, n=12753, sd=15} hxg4 {-0.13/9 0.018s, n=13047, sd=13}
9. Qb3 {+0.02/8 0.018s, n=16688, sd=12} Nh6 {+0.17/9 0.019s, n=15941, sd=14}
10. d3 {-0.21/9 0.016s, n=12785, sd=13} f6 {+0.32/10 0.020s, n=12340, sd=12}
11. Bd2 {-0.34/7 0.022s, n=14264, sd=11}
Nf5 {+0.92/10 0.037s, n=21395, sd=14, White makes an illegal move: e1a1} 0-1