MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "315"]
[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 "rnbqkbnr/p1pp2p1/5p2/1p2p2p/6PP/NQP5/PP1PPP2/R1B1KBNR b KQkq - 1 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:36:19 +0000"]
[GameEndTime "2026-09-14T13:36:20 +0000"]
[PlyCount "30"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bb7 {+1.43/9 0.024s, n=18210, sd=13}
6. Rh2 {-1.67/10 0.044s, n=30335, sd=15} Bxa3 {+1.83/9 0.026s, n=19097, sd=15}
7. Qxa3 {-1.18/10 0.016s, n=13052, sd=14} hxg4 {+0.96/11 0.034s, n=26986, sd=19}
8. Qb4 {-1.24/10 0.031s, n=19932, sd=17} Nh6 {+1.25/11 0.032s, n=25154, sd=17}
9. d3 {-1.24/9 0.028s, n=23380, sd=14} a5 {+1.09/11 0.058s, n=39054, sd=16}
10. Qxb5 {-1.20/11 0.023s, n=17277, sd=15} Bc6 {+1.33/10 0.018s, n=14607, sd=15}
11. Qb3 {-1.29/10 0.044s, n=29863, sd=17} d5 {+1.12/10 0.050s, n=40368, sd=15}
12. e4 {-1.24/9 0.022s, n=13943, sd=12} Nd7 {+1.33/10 0.050s, n=38761, sd=17}
13. Bxh6 {-1.28/9 0.034s, n=26153, sd=16} gxh6 {+0.98/10 0.043s, n=32812, sd=16}
14. f3 {-0.77/10 0.071s, n=46675, sd=15} a4 {+1.00/10 0.025s, n=18613, sd=18}
15. Qc2 {-1.31/10 0.047s, n=32560, sd=16} dxe4 {+1.27/10 0.029s, n=17075, sd=17}
16. fxe4 {-1.33/10 0.030s, n=22113, sd=15} g3 {+1.29/7 0.016s, n=12217, sd=11}
17. Rh3 {-1.06/9 0.029s, n=20932, sd=15} Rg8 {+1.12/8 0.025s, n=15243, sd=13}
18. d4 {-1.43/10 0.049s, n=35543, sd=19} f5 {+1.54/9 0.020s, n=14415, sd=14}
19. exf5 {-1.14/11 0.036s, n=24598, sd=17}
Qf6 {+1.45/8 0.023s, n=16846, sd=12, White makes an illegal move: e1a1} 0-1