MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2032"]
[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 "r2qkbnr/ppp1pppp/2n5/3P1b2/8/N7/PPQPPPPP/R1B1KBNR w KQkq - 1 5"]
[GameDuration "00:00:20"]
[GameStartTime "2026-09-14T16:04:29 +0000"]
[GameEndTime "2026-09-14T16:04:50 +0000"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qxf5 {+8.16/9 0.021s, n=17399, sd=14} Nb4 {-8.22/8 0.016s, n=13280, sd=11}
6. Qg4 {+7.96/9 0.023s, n=18460, sd=14} Qd6 {-7.97/10 0.032s, n=24665, sd=14}
7. Qc4 {+7.95/9 0.027s, n=21852, sd=13} Nf6 {-8.14/8 0.029s, n=22365, sd=14}
8. Nb5 {+8.02/8 0.025s, n=18950, sd=14} Qc5 {-7.77/6 0.015s, n=12327, sd=9}
9. Qxc5 {+8.29/8 0.061s, n=49275, sd=16} Nd7 {-7.85/7 0.027s, n=22057, sd=13}
10. Qxb4 {+8.25/8 0.037s, n=29347, sd=11} Kd8 {-8.13/7 0.021s, n=17922, sd=13}
11. Qxe7+ {+9.34/7 9.935s, n=8000000, sd=10}
Bxe7 {-8.21/6 0.862s, n=781942, sd=11}
12. Nxc7 {+8.38/7 8.936s, n=8000000, sd=10}
Rc8 {-8.05/7 0.136s, n=103959, sd=13} 13. Ne6+ {+8.10/8 0.020s, n=18228, sd=15}
fxe6 {-8.14/7 0.014s, n=13375, sd=13} 14. dxe6 {+8.08/9 0.024s, n=22479, sd=15}
Nf6 {-8.06/9 0.039s, n=36134, sd=13} 15. Nh3 {+8.09/9 0.016s, n=14576, sd=11}
Rg8 {-8.08/8 0.044s, n=40219, sd=11} 16. g3 {+8.11/8 0.018s, n=14897, sd=13}
Bc5 {-8.08/8 0.042s, n=37403, sd=14} 17. Bg2 {+8.19/8 0.022s, n=18845, sd=15}
b5 {-8.07/8 0.019s, n=17078, sd=13} 18. Nf4 {+8.29/8 0.034s, n=29415, sd=10}
Ke8 {-8.53/6 0.018s, n=16106, sd=9, White makes an illegal move: e1h1} 0-1