MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "613"]
[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 "r1bqk1nr/p1pppp1p/2n3pb/1p6/1P1P1B2/8/P1PQPPPP/RN2KBNR b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:00:37 +0000"]
[GameEndTime "2026-09-14T16:00:37 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxf4 {+1.32/10 0.018s, n=14860, sd=14}
6. Qxf4 {-1.54/10 0.018s, n=15562, sd=14} Nxb4 {+1.38/9 0.015s, n=12027, sd=15}
7. Qd2 {-1.48/10 0.029s, n=26583, sd=15} c5 {+1.66/9 0.023s, n=17323, sd=14}
8. a3 {-1.38/10 0.028s, n=19319, sd=15} Qa5 {+1.46/10 0.029s, n=22168, sd=16}
9. Ra2 {-1.62/9 0.017s, n=16900, sd=16} Nc6 {+1.75/11 0.032s, n=27793, sd=16}
10. dxc5 {-1.54/9 0.023s, n=23460, sd=15} Nf6 {+2.35/11 0.032s, n=29269, sd=14}
11. Qxa5 {-1.69/9 0.018s, n=16909, sd=12} Nxa5 {+2.00/11 0.022s, n=21800, sd=16}
12. e3 {-1.92/11 0.049s, n=46677, sd=17} Bb7 {+1.95/10 0.023s, n=18507, sd=18}
13. Nf3 {-2.15/10 0.043s, n=36264, sd=14} a6 {+2.66/10 0.033s, n=27384, sd=17}
14. Ne5 {-2.55/9 0.015s, n=13703, sd=20, Black makes an illegal move: e8h8} 1-0