MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1829"]
[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 "rnbqkb1r/p1ppnppp/4p3/1p6/3P4/N3PP2/PPPQ2PP/R1B1KBNR b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:28 +0000"]
[GameEndTime "2026-09-14T13:41:29 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5... a6 {+0.69/9 0.023s, n=18952, sd=15} 6. c4 {-0.51/9 0.016s, n=13457, sd=12}
bxc4 {+0.69/9 0.016s, n=12783, sd=13} 7. Nxc4 {-0.55/9 0.023s, n=12763, sd=13}
Nec6 {+0.78/9 0.018s, n=13009, sd=17} 8. a3 {-0.64/10 0.021s, n=12391, sd=17}
d5 {+0.60/11 0.017s, n=13799, sd=11} 9. Na5 {-0.41/11 0.023s, n=18192, sd=14}
Nxa5 {+0.64/10 0.020s, n=15471, sd=17}
10. Qxa5 {-0.58/10 0.017s, n=12385, sd=17} Bd6 {+0.45/9 0.026s, n=20513, sd=18}
11. f4 {-0.41/10 0.027s, n=16899, sd=15} Nd7 {+0.35/10 0.040s, n=30754, sd=21}
12. Nf3 {-0.45/10 0.022s, n=17233, sd=15, Black makes an illegal move: e8h8} 1-0