MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "21"]
[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 "r2qkbnr/ppp1ppp1/n6p/3p4/1P6/P1B4P/2PPPP1P/RN1QKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:04 +0000"]
[GameEndTime "2026-09-14T13:35:05 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {-6.75/8 0.026s, n=15974, sd=13} 6. e3 {+7.25/9 0.019s, n=14033, sd=14}
Nb8 {-6.85/10 0.018s, n=12655, sd=13} 7. Bb2 {+6.87/9 0.018s, n=13711, sd=13}
e6 {-6.77/10 0.028s, n=15628, sd=17} 8. c4 {+7.07/9 0.028s, n=19985, sd=14}
dxc4 {-7.01/10 0.044s, n=30301, sd=14} 9. Bxc4 {+6.87/10 0.047s, n=28970, sd=14}
c5 {-7.05/9 0.024s, n=16202, sd=13} 10. bxc5 {+7.01/10 0.025s, n=15802, sd=16}
Nbd7 {-7.06/10 0.037s, n=23110, sd=16} 11. d4 {+7.35/10 0.022s, n=14887, sd=13}
Be7 {-6.94/9 0.087s, n=39128, sd=15} 12. Nf3 {+7.51/10 0.027s, n=17007, sd=12}
Rc8 {-7.36/9 0.025s, n=14511, sd=13}
13. Nbd2 {+7.34/9 0.025s, n=12137, sd=14, Black makes an illegal move: e8h8} 1-0