MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "561"]
[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/ppp4p/5pp1/3pp3/3PP3/P1N5/RPP2PPP/2BQKBNR b Kkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:58 +0000"]
[GameEndTime "2026-09-14T13:38:59 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5... dxe4 {+0.96/9 0.020s, n=16824, sd=12}
6. Bc4 {-0.28/8 0.017s, n=14517, sd=14} Qxd4 {+0.33/8 0.020s, n=14486, sd=12}
7. Qe2 {-0.74/10 0.022s, n=17441, sd=16} Bg4 {+0.79/11 0.067s, n=50139, sd=19}
8. Bb5+ {-0.50/11 0.037s, n=28184, sd=19} Bd7 {+0.90/10 0.023s, n=19295, sd=17}
9. Bc4 {-0.67/10 0.032s, n=23903, sd=19} Qd6 {+0.20/10 0.027s, n=21984, sd=20}
10. Ra1 {-0.71/10 0.030s, n=22424, sd=17} Nh6 {0.00/10 0.023s, n=17898, sd=20}
11. f4 {-0.81/8 0.029s, n=20093, sd=13} Bg4 {+1.26/10 0.032s, n=25487, sd=19}
12. Nxe4 {-1.49/10 0.045s, n=35500, sd=22} Bxe2 {+0.95/9 0.022s, n=16950, sd=19}
13. Nxd6+ {-1.45/10 0.033s, n=28844, sd=20}
Bxd6 {+1.47/10 0.017s, n=16494, sd=19}
14. Nxe2 {-1.15/10 0.015s, n=13654, sd=16} Nf5 {+1.42/9 0.021s, n=14209, sd=14}
15. g4 {-1.49/10 0.022s, n=18525, sd=18}
Nh4 {+1.46/10 0.020s, n=18352, sd=14, White makes an illegal move: e1h1} 0-1