MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "839"]
[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 "r1bqkb1r/pppnpp1p/3p1np1/5P2/8/P1N5/1PPPP1PP/R1BQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:20 +0000"]
[GameEndTime "2026-09-14T16:01:21 +0000"]
[PlyCount "26"]
[Termination "illegal move"]
[TimeControl "-"]

5. e4 {-0.98/9 0.025s, n=21212, sd=16} Bg7 {+0.88/10 0.069s, n=51481, sd=17}
6. d3 {-0.55/9 0.022s, n=17148, sd=18} Ne5 {+0.39/8 0.021s, n=17376, sd=13}
7. d4 {-0.55/9 0.015s, n=12992, sd=14} Nc6 {+0.20/10 0.033s, n=24697, sd=17}
8. fxg6 {-0.29/10 0.014s, n=12057, sd=12} hxg6 {+0.30/10 0.015s, n=12170, sd=18}
9. Nf3 {-0.19/10 0.019s, n=15192, sd=16} Bg4 {+0.37/11 0.040s, n=29718, sd=19}
10. Be2 {-0.33/10 0.021s, n=17711, sd=20} e5 {+0.28/10 0.018s, n=13867, sd=16}
11. d5 {-0.24/10 0.040s, n=29943, sd=20} Nd4 {+0.01/9 0.021s, n=15252, sd=15}
12. h3 {-0.15/10 0.055s, n=44473, sd=16} c6 {+0.18/8 0.028s, n=21024, sd=12}
13. Nxd4 {-0.37/10 0.031s, n=21885, sd=20}
exd4 {+0.14/10 0.016s, n=14002, sd=15}
14. Qxd4 {-0.58/10 0.021s, n=18814, sd=20} Nh5 {+1.01/10 0.022s, n=18646, sd=20}
15. Qf2 {-0.41/10 0.023s, n=19681, sd=17} Bxc3+ {+0.25/9 0.020s, n=17404, sd=17}
16. bxc3 {-0.08/11 0.031s, n=26979, sd=19}
Bxe2 {+0.09/10 0.020s, n=17375, sd=20}
17. Kxe2 {-0.35/9 0.020s, n=14367, sd=13, Black makes an illegal move: e8h8} 1-0