MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "689"]
[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 "rnbqkbnr/p1ppp1p1/8/1p3p1p/8/1PP4P/P2PPPP1/RNBQKBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:52:48 +0000"]
[GameEndTime "2026-09-14T14:52:49 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nc6 {-0.43/9 0.022s, n=22736, sd=13} 6. e3 {+0.45/9 0.014s, n=13685, sd=14}
Rb8 {-0.23/9 0.012s, n=12814, sd=11} 7. Qc2 {+0.35/8 0.019s, n=12977, sd=12}
g6 {-0.57/10 0.029s, n=26621, sd=13} 8. Nf3 {+0.83/9 0.015s, n=14860, sd=13}
e5 {-0.28/10 0.014s, n=13548, sd=10} 9. Bb2 {+0.37/9 0.014s, n=12970, sd=15}
Bg7 {-0.25/9 0.016s, n=12152, sd=18} 10. d4 {+0.41/10 0.024s, n=19789, sd=17}
e4 {-0.32/10 0.016s, n=14064, sd=16} 11. d5 {+0.37/11 0.016s, n=14863, sd=18}
exf3 {-0.39/11 0.017s, n=16431, sd=21}
12. dxc6 {+0.36/10 0.019s, n=15868, sd=17} Ne7 {-0.31/10 0.044s, n=38313, sd=17}
13. gxf3 {+0.35/10 0.025s, n=23453, sd=17} f4 {-0.47/9 0.028s, n=24085, sd=13}
14. cxd7+ {+0.14/9 0.018s, n=15035, sd=17} Bxd7 {-0.16/8 0.023s, n=19530, sd=15}
15. Nd2 {+0.78/10 0.027s, n=22702, sd=17} fxe3 {-0.26/10 0.015s, n=13958, sd=15}
16. fxe3 {+0.59/10 0.020s, n=14808, sd=18, Black makes an illegal move: e8h8}
1-0