MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "73"]
[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 "rnb1kbn1/pppp1ppr/3Bpq2/7p/3P4/N1P5/PP2PPPP/R2QKBNR b KQq - 2 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T15:59:25 +0000"]
[GameEndTime "2026-09-14T15:59:26 +0000"]
[PlyCount "34"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxd6 {+5.95/9 0.019s, n=13346, sd=17}
6. Nb5 {-5.32/10 0.032s, n=14960, sd=16} Rh6 {+5.50/9 0.028s, n=21943, sd=19}
7. e4 {-5.40/8 0.020s, n=15776, sd=14} e5 {+5.75/9 0.031s, n=18446, sd=13}
8. Nf3 {-5.79/8 0.021s, n=13331, sd=14} Nc6 {+5.74/9 0.025s, n=17663, sd=16}
9. d5 {-5.66/9 0.023s, n=16835, sd=17} Nce7 {+6.08/10 0.055s, n=35808, sd=17}
10. h4 {-5.75/9 0.050s, n=28491, sd=16} a6 {+5.92/9 0.028s, n=19410, sd=15}
11. Nxd6+ {-5.86/9 0.029s, n=16216, sd=16}
Qxd6 {+5.99/10 0.092s, n=61178, sd=17} 12. Be2 {-5.98/9 0.049s, n=29248, sd=14}
c6 {+6.05/9 0.031s, n=12945, sd=12} 13. Ng5 {-5.84/9 0.026s, n=17125, sd=13}
f6 {+6.23/9 0.020s, n=12400, sd=13} 14. Bc4 {-6.09/8 0.030s, n=17219, sd=11}
fxg5 {+5.95/8 0.017s, n=13593, sd=12} 15. hxg5 {-6.06/9 0.014s, n=13942, sd=22}
Rh7 {+6.71/10 0.036s, n=20966, sd=15} 16. Rxh5 {-6.20/9 0.020s, n=12704, sd=13}
Qg6 {+7.50/10 0.059s, n=35864, sd=19} 17. Rxh7 {-6.95/8 0.022s, n=13476, sd=15}
Qxh7 {+6.75/10 0.077s, n=47827, sd=19} 18. d6 {-6.68/9 0.018s, n=16888, sd=18}
Qxe4+ {+7.07/8 0.014s, n=13207, sd=17} 19. Qe2 {-7.28/8 0.039s, n=22534, sd=15}
Qxe2+ {+7.09/9 0.033s, n=29361, sd=17} 20. Bxe2 {-6.91/8 0.016s, n=15217, sd=13}
Nf5 {+6.57/9 0.018s, n=15020, sd=13} 21. Bh5+ {-6.45/10 0.015s, n=15558, sd=18}
Kd8 {+6.49/9 0.035s, n=26193, sd=15, White makes an illegal move: e1a1} 0-1