MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "991"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rn1qkbnr/ppp1pppp/3p4/8/8/2R1P3/1PbPKPPP/1NBQ1BNR b kq - 1 5"]
[GameDuration "00:00:38"]
[GameStartTime "2026-09-14T13:40:48 +0000"]
[GameEndTime "2026-09-14T13:41:26 +0000"]
[PlyCount "35"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxd1+ {+8.26/8 0.021s, n=19438, sd=16}
6. Ke1 {-8.07/8 0.031s, n=28940, sd=14} Bg4 {+8.14/8 0.016s, n=15044, sd=12}
7. Rc6 {-7.97/8 0.025s, n=23688, sd=13} d5 {+7.89/7 0.014s, n=14346, sd=11}
8. Rf6 {-7.59/7 0.024s, n=24611, sd=15} e6 {+7.68/8 0.067s, n=61778, sd=14}
9. Rxf7 {-7.65/7 0.026s, n=23549, sd=8} Nf6 {+7.71/8 0.015s, n=14280, sd=12}
10. Rd7 {-7.86/8 0.055s, n=53759, sd=13} Qxd7 {+7.93/8 0.016s, n=16250, sd=12}
11. b3 {-7.43/7 0.015s, n=14388, sd=9} d4 {+7.96/9 0.015s, n=14931, sd=11}
12. Bb5 {-7.28/7 9.863s, n=8000000, sd=14}
dxe3 {+9.20/6 9.402s, n=8000000, sd=10}
13. Bxd7+ {-9.04/6 0.045s, n=36699, sd=11}
Nbxd7 {+8.97/5 9.258s, n=8000000, sd=12}
14. dxe3 {-8.85/6 0.052s, n=35227, sd=10} Nc5 {+8.80/7 8.796s, n=8000000, sd=10}
15. f4 {-10.04/7 0.028s, n=24284, sd=11} Nd3+ {+10.67/9 0.013s, n=13196, sd=15}
16. Kf1 {-10.45/8 0.015s, n=12323, sd=13} Nxc1 {+10.66/9 0.015s, n=14983, sd=16}
17. h3 {-10.61/8 0.056s, n=41487, sd=15} Nxb3 {+10.66/8 0.015s, n=14945, sd=13}
18. Nf3 {-10.66/8 0.026s, n=19639, sd=14} Nc5 {+10.75/8 0.037s, n=35700, sd=14}
19. Nbd2 {-10.73/8 0.034s, n=24922, sd=14} Bf5 {+10.72/8 0.045s, n=40641, sd=11}
20. Nb3 {-10.60/8 0.025s, n=17348, sd=12} Nce4 {+10.67/7 0.020s, n=18612, sd=12}
21. g4 {-10.64/8 0.076s, n=52516, sd=22} Be7 {+10.53/7 0.033s, n=31261, sd=11}
22. Ng5 {-10.56/8 0.020s, n=14082, sd=13, Black makes an illegal move: e8h8} 1-0