MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "627"]
[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 "rnbqkbnr/p1ppp1p1/5p2/7p/QpP3P1/5P1P/PP1PP3/RNB1KBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:51:48 +0000"]
[GameEndTime "2026-09-14T14:51:48 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {+2.00/9 0.013s, n=12913, sd=14} 6. a3 {-2.06/10 0.047s, n=38149, sd=19}
a5 {+1.80/9 0.026s, n=23205, sd=16} 7. Qc2 {-1.59/9 0.038s, n=27947, sd=15}
Bc5 {+1.73/9 0.018s, n=17142, sd=15} 8. axb4 {-1.50/10 0.019s, n=17699, sd=15}
Bxb4 {+1.51/9 0.013s, n=12279, sd=14} 9. Nc3 {-1.41/9 0.019s, n=16144, sd=14}
Na6 {+1.63/8 0.023s, n=16215, sd=13} 10. e3 {-1.58/8 0.014s, n=13108, sd=12}
Bb7 {+1.56/9 0.016s, n=14349, sd=12} 11. Rh2 {-1.40/9 0.018s, n=15591, sd=14}
Qe7 {+1.64/9 0.033s, n=28259, sd=14} 12. d3 {-1.48/8 0.021s, n=14023, sd=12}
Qf7 {+1.81/8 0.018s, n=13882, sd=11} 13. Bd2 {-1.42/9 0.034s, n=27756, sd=19}
Ne7 {+1.94/9 0.023s, n=19072, sd=14} 14. Rg2 {-1.88/9 0.023s, n=14796, sd=12}
hxg4 {+2.06/8 0.022s, n=16551, sd=12} 15. hxg4 {-1.38/9 0.032s, n=26397, sd=14}
f5 {+1.66/9 0.033s, n=23487, sd=14, White makes an illegal move: e1a1} 0-1