MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "289"]
[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 "rn2kbnr/p1pqpppp/bp1p4/8/8/2N1P3/PPPPQPPP/R1B1KBNR b KQkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:34 +0000"]
[GameEndTime "2026-09-14T13:36:35 +0000"]
[PlyCount "30"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxe2 {+8.38/9 0.044s, n=38215, sd=16}
6. Bxe2 {-7.89/8 0.021s, n=19568, sd=11} c6 {+7.91/9 0.033s, n=28444, sd=14}
7. f4 {-7.92/8 0.017s, n=14970, sd=12} Qb7 {+7.82/8 0.024s, n=21591, sd=12}
8. b3 {-7.94/9 0.048s, n=37014, sd=12} Kd8 {+8.09/9 0.019s, n=15697, sd=13}
9. Bb2 {-7.97/9 0.015s, n=13705, sd=14} e6 {+7.95/9 0.018s, n=15214, sd=11}
10. g4 {-7.95/9 0.028s, n=19976, sd=13} h6 {+8.25/9 0.016s, n=13124, sd=12}
11. Ne4 {-8.13/8 0.032s, n=26390, sd=12} Be7 {+8.14/8 0.021s, n=17096, sd=12}
12. Nh3 {-8.18/8 0.039s, n=28249, sd=15} d5 {+8.09/8 0.017s, n=13255, sd=11}
13. Nd6 {-6.95/9 0.021s, n=17764, sd=14} Bxd6 {+7.72/9 0.039s, n=33165, sd=14}
14. Bxg7 {-7.67/9 0.029s, n=25244, sd=16} Rh7 {+7.84/10 0.018s, n=16766, sd=17}
15. Be5 {-7.64/9 0.018s, n=16098, sd=17} Bf8 {+7.50/9 0.042s, n=35845, sd=20}
16. Bd3 {-7.59/10 0.027s, n=22822, sd=16} Rg7 {+7.68/9 0.014s, n=12356, sd=14}
17. f5 {-7.58/8 0.026s, n=22636, sd=12} exf5 {+7.55/8 0.019s, n=16606, sd=15}
18. Nf4 {-7.62/8 0.016s, n=13719, sd=11} Nd7 {+8.07/8 0.024s, n=19394, sd=11}
19. Bxg7 {-8.08/9 0.033s, n=30509, sd=13}
Bxg7 {+7.75/9 0.031s, n=24626, sd=15, White makes an illegal move: e1a1} 0-1