MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "424"]
[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 "rnbqkbr1/pp1pp1pp/5p1n/1Bp5/4PP2/7N/PPPP2PP/RNBQKR2 b Qq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:46:20 +0200"]
[GameEndTime "2026-09-14T16:46:21 +0200"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5... a6 {-0.19/8 0.020s, n=12036, sd=11} 6. Be2 {+0.46/9 0.017s, n=14663, sd=16}
d5 {-0.32/9 0.021s, n=18653, sd=14} 7. f5 {-0.08/9 0.041s, n=36309, sd=15}
g6 {+0.13/9 0.022s, n=20467, sd=17} 8. d3 {+0.28/10 0.024s, n=23373, sd=15}
dxe4 {-0.27/8 0.015s, n=13234, sd=11} 9. dxe4 {+0.48/10 0.024s, n=19947, sd=17}
Qxd1+ {-0.43/9 0.026s, n=22690, sd=21} 10. Bxd1 {-0.13/8 0.024s, n=21291, sd=16}
gxf5 {-0.23/10 0.016s, n=14818, sd=10} 11. Nf4 {+0.27/10 0.024s, n=19610, sd=16}
fxe4 {-0.17/8 0.016s, n=12154, sd=12} 12. Nd5 {+0.58/10 0.016s, n=15450, sd=15}
Kd8 {-0.72/8 0.016s, n=14327, sd=12} 13. Nbc3 {+0.59/10 0.032s, n=29489, sd=22}
f5 {+0.02/9 0.023s, n=20676, sd=12} 14. Bf4 {+0.76/10 0.024s, n=22926, sd=18}
Nc6 {-1.00/10 0.038s, n=30223, sd=19} 15. Bc7+ {+1.49/10 0.016s, n=17821, sd=19}
Kd7 {-1.72/9 0.019s, n=18404, sd=19} 16. Bg3 {+1.53/11 0.037s, n=30893, sd=23}
Kd8 {-1.12/10 0.021s, n=17383, sd=19} 17. Nb6 {+1.75/10 0.013s, n=13262, sd=19}
Ra7 {-1.23/10 0.016s, n=12288, sd=12} 18. Bh5 {+1.48/9 0.013s, n=12772, sd=13}
Nd4 {-1.59/9 0.033s, n=23455, sd=17, White makes an illegal move: e1a1} 0-1