MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "435"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqkbnr/1p1N1ppp/p1pp4/8/6P1/P7/1PPPPP1P/RNBQKB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:08:00 +0000"]
[GameEndTime "2026-09-14T16:08:01 +0000"]
[PlyCount "26"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxd7 {+5.98/8 0.020s, n=16648, sd=13}
6. d4 {-5.60/9 0.016s, n=15706, sd=12} d5 {+5.73/10 0.022s, n=21504, sd=17}
7. Nc3 {-5.57/9 0.016s, n=15272, sd=14} f5 {+5.59/9 0.014s, n=14099, sd=13}
8. gxf5 {-3.91/10 0.031s, n=23259, sd=13} Ndf6 {+4.64/11 0.052s, n=44698, sd=18}
9. Qd3 {-3.72/10 0.015s, n=15046, sd=16} Ne7 {+4.49/10 0.024s, n=15637, sd=17}
10. Bh3 {-4.26/10 0.025s, n=22766, sd=16} g6 {+4.35/11 0.013s, n=13531, sd=16}
11. fxg6 {-4.19/11 0.032s, n=28641, sd=16}
hxg6 {+4.01/11 0.022s, n=17108, sd=16}
12. Bxc8 {-4.41/10 0.014s, n=13641, sd=20}
Qxc8 {+4.03/10 0.023s, n=21763, sd=20} 13. Bg5 {-3.83/10 0.020s, n=17714, sd=14}
Qe6 {+4.21/12 0.068s, n=56810, sd=19} 14. h4 {-3.76/10 0.024s, n=22256, sd=18}
Ne4 {+4.63/10 0.013s, n=13906, sd=19} 15. Nxe4 {-4.49/11 0.014s, n=14860, sd=16}
dxe4 {+4.44/10 0.021s, n=15291, sd=11} 16. Qc3 {-4.12/10 0.019s, n=17423, sd=15}
Nd5 {+4.22/10 0.014s, n=14888, sd=17} 17. Qb3 {-4.09/10 0.016s, n=15747, sd=15}
b5 {+4.00/10 0.020s, n=18281, sd=15, White makes an illegal move: e1a1} 0-1