MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1531"]
[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 "1rbqkbnr/pppp1p1p/n3p1p1/8/5P2/N5P1/PPPPPK1P/R1BQ1BNR w k - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:03:19 +0000"]
[GameEndTime "2026-09-14T16:03:20 +0000"]
[PlyCount "26"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {-0.73/9 0.017s, n=15487, sd=11} b6 {+0.67/9 0.023s, n=19858, sd=12}
6. Nf3 {-0.66/8 0.041s, n=27657, sd=11} Bb7 {+0.90/9 0.033s, n=27253, sd=15}
7. Be2 {-0.81/8 0.020s, n=17337, sd=12} d5 {+0.90/9 0.041s, n=26425, sd=17}
8. exd5 {-0.53/9 0.029s, n=22560, sd=19} Qxd5 {+0.79/10 0.014s, n=13657, sd=14}
9. c3 {-0.73/8 0.017s, n=13709, sd=12} Nc5 {+0.64/7 0.021s, n=12673, sd=13}
10. d4 {-0.44/9 0.025s, n=18502, sd=15} Ne4+ {+0.65/8 0.023s, n=18456, sd=13}
11. Ke1 {-0.85/8 0.020s, n=16591, sd=17} a6 {+0.73/9 0.034s, n=24615, sd=19}
12. Nc2 {-0.55/9 0.033s, n=25231, sd=12} Ngf6 {+0.83/9 0.019s, n=16089, sd=13}
13. Rf1 {-0.49/9 0.022s, n=17922, sd=11} c5 {+0.87/9 0.031s, n=23331, sd=14}
14. dxc5 {-0.87/9 0.025s, n=20971, sd=17} Qxc5 {+1.38/10 0.013s, n=12098, sd=12}
15. Qd4 {-0.76/9 0.032s, n=24633, sd=14} Qc7 {+1.83/11 0.017s, n=12621, sd=19}
16. Be3 {-2.78/10 0.054s, n=34077, sd=18} Bc5 {+2.72/11 0.020s, n=15697, sd=16}
17. Qd3 {-2.14/10 0.031s, n=17896, sd=17, Black makes an illegal move: e8h8} 1-0