MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "980"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "1nbqkbnr/r1ppp1pp/p7/1p3p2/1PP5/P7/2RPPPPP/1NBQKBNR b Kk - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:53:23 +0000"]
[GameEndTime "2026-09-14T14:53:24 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... bxc4 {-0.15/9 0.020s, n=22039, sd=13}
6. Nf3 {+0.08/8 0.022s, n=18831, sd=12} d5 {+0.22/10 0.013s, n=13607, sd=13}
7. e3 {+0.11/9 0.012s, n=12874, sd=11} Nf6 {+0.12/10 0.028s, n=28603, sd=16}
8. d3 {-0.37/10 0.048s, n=45401, sd=15} cxd3 {+0.31/11 0.013s, n=14917, sd=15}
9. Bxd3 {-0.36/10 0.014s, n=15446, sd=15} e6 {+0.53/10 0.018s, n=18459, sd=15}
10. Nbd2 {-0.62/9 0.041s, n=41916, sd=16} Bd6 {+0.44/9 0.019s, n=13476, sd=14}
11. Bb2 {-0.54/10 0.013s, n=14095, sd=14} Bd7 {+0.60/10 0.035s, n=32984, sd=15}
12. Nb3 {-0.54/8 0.014s, n=12552, sd=14} Ba4 {+0.48/9 0.015s, n=13850, sd=16}
13. Nfd4 {-0.40/9 0.020s, n=13331, sd=17}
Qe7 {+0.22/9 0.016s, n=15614, sd=15, White makes an illegal move: e1h1} 0-1