MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "250"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqkbnr/2ppp1p1/pp6/5p1p/5PP1/3P3P/PPP1P3/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:07:11 +0000"]
[GameEndTime "2026-09-14T16:07:11 +0000"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5. gxf5 {+2.61/11 0.019s, n=19096, sd=17} Bb7 {-1.93/9 0.015s, n=14215, sd=14}
6. e4 {+2.51/9 0.014s, n=12782, sd=16} e6 {-2.37/10 0.019s, n=17758, sd=15}
7. fxe6 {+2.41/9 0.026s, n=20538, sd=15} Qh4+ {-2.40/10 0.016s, n=15641, sd=15}
8. Ke2 {+2.61/8 0.014s, n=12480, sd=13} dxe6 {-2.21/11 0.032s, n=32297, sd=17}
9. Nf3 {+1.91/8 0.028s, n=23486, sd=12} Qf6 {-2.38/10 0.013s, n=13226, sd=18}
10. Qe1 {+1.93/10 0.029s, n=26312, sd=17} Nc6 {-1.93/12 0.023s, n=22689, sd=15}
11. Qc3 {+2.77/10 0.021s, n=18943, sd=14, Black makes an illegal move: e8a8} 1-0