MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "549"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "r1b1kbnr/ppp2ppp/n2q4/3pp3/1P6/2N4P/P1PPPPP1/R1BQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:50 +0000"]
[GameEndTime "2026-09-14T13:36:51 +0000"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5. a3 {-0.56/9 0.021s, n=15684, sd=15} c6 {+0.92/9 0.018s, n=13219, sd=14}
6. e4 {-0.09/10 0.039s, n=25199, sd=18} Nc7 {+0.66/10 0.049s, n=32888, sd=17}
7. exd5 {-0.66/9 0.017s, n=13318, sd=17} cxd5 {+0.48/9 0.025s, n=18410, sd=18}
8. Nb5 {-0.35/9 0.018s, n=13396, sd=17} Qc6 {+0.47/9 0.029s, n=21724, sd=17}
9. Nxc7+ {-0.57/9 0.023s, n=14820, sd=16} Qxc7 {+0.42/8 0.025s, n=15405, sd=20}
10. Bb5+ {-0.32/9 0.039s, n=23790, sd=21} Bd7 {+0.51/10 0.048s, n=33894, sd=23}
11. Bxd7+ {-0.35/10 0.041s, n=19460, sd=18}
Qxd7 {+0.53/12 0.041s, n=33534, sd=20}
12. Bb2 {-0.07/10 0.033s, n=16482, sd=19, Black makes an illegal move: e8a8} 1-0