MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "610"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqkbnr/ppp1p1p1/8/3p1p1p/2PPP3/5P2/PPQ3PP/RNB1KBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:51:40 +0000"]
[GameEndTime "2026-09-14T14:51:41 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5... dxe4 {-0.21/10 0.030s, n=25131, sd=14}
6. fxe4 {+0.44/8 0.023s, n=16663, sd=12} Nc6 {+0.69/10 0.020s, n=18782, sd=18}
7. d5 {-0.55/9 0.014s, n=12482, sd=15} Nd4 {+1.17/10 0.017s, n=15608, sd=19}
8. Qd1 {-1.06/9 0.037s, n=27524, sd=17} e5 {+1.52/9 0.033s, n=26914, sd=16}
9. Nf3 {-0.64/9 0.024s, n=21894, sd=18} Bc5 {+1.56/9 0.021s, n=17147, sd=12}
10. Nc3 {-1.49/8 0.024s, n=17239, sd=14} Nxf3+ {+0.97/9 0.028s, n=23304, sd=15}
11. gxf3 {-1.48/8 0.017s, n=13843, sd=18} Qh4+ {+2.00/9 0.020s, n=16107, sd=13}
12. Ke2 {-2.39/8 0.065s, n=45861, sd=18} Qf2+ {+1.97/9 0.025s, n=22294, sd=23}
13. Kd3 {-2.69/11 0.043s, n=34475, sd=27} Nf6 {+3.14/10 0.018s, n=15139, sd=18}
14. Qe2 {-2.54/11 0.037s, n=30895, sd=22} fxe4+ {+2.12/8 0.012s, n=12102, sd=21}
15. fxe4 {-2.53/9 0.025s, n=17044, sd=18} Ng4 {+2.58/11 0.013s, n=12254, sd=14}
16. Kc2 {-1.92/11 0.052s, n=46971, sd=19, Black makes an illegal move: e8h8} 1-0