MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "754"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqkbnr/p1p3pp/1p1ppp2/8/3P1P1P/2N5/PPP1P1P1/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:52:23 +0000"]
[GameEndTime "2026-09-14T14:52:24 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {+1.52/9 0.043s, n=37451, sd=15} Bb7 {-1.58/9 0.021s, n=17882, sd=15}
6. f5 {+1.79/8 0.019s, n=16459, sd=13} exf5 {-1.60/9 0.019s, n=12609, sd=17}
7. exf5 {+1.82/8 0.023s, n=17845, sd=13} Qd7 {-1.29/8 0.016s, n=12837, sd=15}
8. Bb5 {+2.16/10 0.019s, n=16991, sd=14} c6 {-1.26/9 0.037s, n=31204, sd=17}
9. Bd3 {+1.80/10 0.015s, n=13225, sd=14} Na6 {-1.42/8 0.016s, n=14700, sd=20}
10. Qe2+ {+2.26/8 0.021s, n=18728, sd=16} Qe7 {-1.08/10 0.027s, n=26923, sd=19}
11. Be3 {+1.73/9 0.019s, n=13518, sd=16}
d5 {-1.57/9 0.057s, n=47351, sd=18, White makes an illegal move: e1a1} 0-1