MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "56"]
[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 "rnbqkbnr/1pp1pp2/8/p2p2pp/P3P3/6PN/RPPP1P1P/1NBQKB1R b Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:59:20 +0000"]
[GameEndTime "2026-09-14T15:59:21 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5... g4 {+2.45/10 0.026s, n=16979, sd=14}
6. Nf4 {-2.38/10 0.021s, n=13153, sd=14} d4 {+1.73/10 0.044s, n=21454, sd=18}
7. Bb5+ {-1.09/8 0.034s, n=19193, sd=14} Nd7 {+1.55/8 0.020s, n=13263, sd=13}
8. d3 {-1.64/10 0.049s, n=24521, sd=19} c6 {+1.64/11 0.018s, n=13102, sd=17}
9. Bc4 {-1.58/10 0.024s, n=15828, sd=18} Ne5 {+1.69/11 0.022s, n=17827, sd=17}
10. Nd2 {-1.42/10 0.042s, n=30486, sd=15} h4 {+1.65/9 0.029s, n=14321, sd=16}
11. Bb3 {-1.74/11 0.156s, n=104378, sd=25} Nf6 {+1.81/9 0.031s, n=15134, sd=15}
12. Ra1 {-1.95/8 0.025s, n=16294, sd=13} Qd6 {+1.87/9 0.072s, n=34238, sd=15}
13. Nc4 {-1.80/9 0.030s, n=19743, sd=18} Nxc4 {+1.64/9 0.026s, n=12154, sd=14}
14. Bxc4 {-2.26/10 0.016s, n=13129, sd=18}
hxg3 {+1.61/10 0.025s, n=14363, sd=14}
15. fxg3 {-0.85/10 0.023s, n=14141, sd=16}
Nd7 {+1.12/10 0.038s, n=20268, sd=16, White makes an illegal move: e1h1} 0-1