MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "50"]
[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 "rnb1kbnr/pp1pppp1/q1p4p/8/2P5/4P1PN/PP1PKP1P/RNBQ1B1R b kq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:06 +0000"]
[GameEndTime "2026-09-14T13:35:06 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qxc4+ {+1.22/10 0.063s, n=46564, sd=17}
6. Ke1 {-1.55/10 0.016s, n=15986, sd=11} Qb4 {+1.78/11 0.024s, n=21620, sd=16}
7. Nc3 {-1.96/9 0.028s, n=17224, sd=15} d5 {+1.93/10 0.019s, n=16840, sd=17}
8. d4 {-1.82/9 0.019s, n=15758, sd=14} Nd7 {+2.03/10 0.021s, n=20589, sd=12}
9. a3 {-1.96/8 0.019s, n=12457, sd=13} Qb6 {+1.71/9 0.013s, n=12210, sd=14}
10. b4 {-2.33/8 0.017s, n=13336, sd=9} Ngf6 {+2.41/8 0.018s, n=14821, sd=14}
11. Bb2 {-2.67/10 0.019s, n=15187, sd=14} e6 {+2.51/10 0.063s, n=47627, sd=16}
12. f3 {-2.69/9 0.033s, n=25478, sd=14} Be7 {+2.60/10 0.046s, n=30859, sd=13}
13. Nf2 {-2.65/9 0.034s, n=24854, sd=15, Black makes an illegal move: e8h8} 1-0