MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1160"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqkb1r/1p2pppp/p2p1n2/2p5/4NP2/8/PPPPP1PP/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:50 +0000"]
[GameEndTime "2026-09-14T13:38:51 +0000"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nxf6+ {-0.51/10 0.028s, n=16296, sd=17} exf6 {+0.82/8 0.020s, n=13521, sd=15}
6. e4 {-0.68/10 0.033s, n=19204, sd=21} d5 {+0.75/10 0.047s, n=26794, sd=18}
7. d3 {-0.47/10 0.023s, n=16817, sd=13} f5 {+0.62/9 0.020s, n=13956, sd=15}
8. exd5 {-0.34/10 0.019s, n=14018, sd=17} Qxd5 {+0.36/10 0.049s, n=33556, sd=16}
9. Nc3 {-0.25/9 0.030s, n=17043, sd=14} Qd6 {+0.27/10 0.029s, n=21420, sd=15}
10. g3 {-0.15/9 0.025s, n=14109, sd=13} Nc6 {+0.74/10 0.037s, n=23569, sd=16}
11. Bg2 {-0.20/9 0.021s, n=13659, sd=13} Be6 {+0.49/10 0.026s, n=20877, sd=13}
12. Be3 {-0.02/9 0.031s, n=13610, sd=15} Rb8 {+0.38/9 0.027s, n=20086, sd=17}
13. Na4 {-0.82/7 0.032s, n=18490, sd=12} b6 {+0.45/11 0.029s, n=21131, sd=17}
14. Qf3 {-0.45/10 0.016s, n=12017, sd=17} Nd4 {+0.73/11 0.032s, n=23417, sd=17}
15. Qf2 {-0.91/10 0.024s, n=19168, sd=19} Be7 {+0.80/11 0.024s, n=18321, sd=19}
16. c3 {-0.85/10 0.019s, n=14427, sd=22}
Nb5 {+0.88/11 0.023s, n=18738, sd=17, White makes an illegal move: e1h1} 0-1