MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "686"]
[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 "rnbqkb1r/pp1p1ppp/7n/1Pp1p3/8/4P3/P1PPQPPP/RNB1KBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:53:19 +0000"]
[GameEndTime "2026-09-14T14:53:19 +0000"]
[PlyCount "24"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {-0.05/8 0.016s, n=14293, sd=13} a6 {+0.43/9 0.013s, n=12083, sd=13}
6. Qd1 {+0.07/9 0.023s, n=20857, sd=15} d5 {+0.11/9 0.036s, n=30076, sd=18}
7. exd5 {-0.48/9 0.012s, n=12142, sd=13} Be7 {+0.49/10 0.024s, n=21276, sd=21}
8. bxa6 {-0.19/9 0.024s, n=21059, sd=14} Nxa6 {+0.52/9 0.019s, n=16547, sd=16}
9. Bb5+ {-0.27/9 0.018s, n=12122, sd=18} Bd7 {+0.72/8 0.018s, n=16050, sd=17}
10. Bxd7+ {-0.75/9 0.029s, n=26479, sd=16}
Qxd7 {+0.81/10 0.023s, n=20813, sd=15} 11. Nc3 {-0.89/11 0.063s, n=55252, sd=18}
Nb4 {+0.92/9 0.014s, n=14038, sd=13} 12. Nf3 {-0.94/11 0.031s, n=27824, sd=17}
f6 {+0.91/11 0.028s, n=25545, sd=14} 13. d6 {-0.80/10 0.027s, n=25882, sd=16}
Bxd6 {+0.79/9 0.012s, n=12204, sd=14} 14. a3 {-0.88/11 0.023s, n=24440, sd=17}
Nf5 {+0.71/9 0.023s, n=18922, sd=15} 15. Rb1 {-0.63/10 0.018s, n=18811, sd=15}
Nc6 {+0.77/10 0.013s, n=12833, sd=14}
16. d3 {-0.58/9 0.014s, n=14986, sd=13, Black makes an illegal move: e8h8} 1-0