MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "826"]
[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/pp1p1ppp/1q6/2p1p3/1P5P/P4N2/2PPPPP1/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:53:50 +0000"]
[GameEndTime "2026-09-14T14:53:50 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5... e4 {+0.60/10 0.016s, n=14755, sd=13}
6. Ng5 {-0.92/9 0.032s, n=27891, sd=14} d5 {+0.86/10 0.017s, n=15092, sd=15}
7. Nc3 {-0.74/9 0.013s, n=14368, sd=13} Nf6 {+1.99/10 0.026s, n=24141, sd=17}
8. Na4 {-0.77/9 0.013s, n=12940, sd=15} Qc7 {+1.40/10 0.014s, n=14018, sd=15}
9. Nxc5 {-0.83/9 0.021s, n=19628, sd=15} Bg4 {+1.33/10 0.015s, n=15346, sd=18}
10. Bb2 {-1.07/8 0.017s, n=15107, sd=14} Bxc5 {+1.32/10 0.020s, n=20645, sd=16}
11. bxc5 {-1.27/10 0.036s, n=31713, sd=15}
Nbd7 {+1.29/10 0.017s, n=14705, sd=13}
12. Qb1 {-1.28/11 0.028s, n=25532, sd=16, Black makes an illegal move: e8h8} 1-0