MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1899"]
[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 "r1bqkbr1/pp1ppppp/n4n2/2p5/1PP5/BQ6/P2PPPPP/RN2KBNR w KQq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:04:14 +0000"]
[GameEndTime "2026-09-14T16:04:15 +0000"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5. bxc5 {+1.13/8 0.015s, n=14306, sd=12} e6 {-0.62/10 0.038s, n=27367, sd=14}
6. e3 {+0.64/8 0.021s, n=20214, sd=12} Nxc5 {-0.77/10 0.036s, n=30194, sd=15}
7. Qb2 {+0.79/9 0.016s, n=12454, sd=12} Nfe4 {-0.73/11 0.074s, n=60490, sd=18}
8. Nf3 {+0.51/10 0.043s, n=36305, sd=18} f5 {-0.64/10 0.015s, n=12973, sd=18}
9. d4 {+0.58/9 0.025s, n=22418, sd=15} Qa5+ {-0.61/10 0.025s, n=22253, sd=18}
10. Nfd2 {+0.50/9 0.021s, n=15568, sd=17} Na4 {-0.57/10 0.016s, n=14081, sd=14}
11. Qb3 {+0.42/10 0.012s, n=12012, sd=13} b6 {-0.87/10 0.025s, n=24471, sd=16}
12. Bc1 {+0.50/10 0.013s, n=12745, sd=15} Bb7 {-0.75/9 0.023s, n=17658, sd=15}
13. f3 {+0.63/10 0.014s, n=13443, sd=13} Nf6 {-0.53/11 0.018s, n=15534, sd=16}
14. Be2 {+0.77/9 0.019s, n=16189, sd=16} Rc8 {-0.15/10 0.023s, n=18593, sd=15}
15. Ba3 {+0.64/9 0.024s, n=14824, sd=13} Bxa3 {+0.34/11 0.025s, n=22483, sd=22}
16. Qxa3 {+0.49/9 0.027s, n=24550, sd=17}
g5 {-0.21/10 0.021s, n=19801, sd=15, White makes an illegal move: e1h1} 0-1