MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "767"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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/p2ppp1p/1p6/6p1/P1p3P1/2N1P3/1PPPNP1P/R1BQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:30 +0000"]
[GameEndTime "2026-09-14T16:01:31 +0000"]
[PlyCount "26"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nc6 {-1.06/10 0.071s, n=45542, sd=16}
6. h4 {+0.83/9 0.016s, n=12723, sd=12} Bb7 {-0.77/10 0.028s, n=24292, sd=15}
7. Bg2 {+0.64/9 0.056s, n=32360, sd=15} gxh4 {-0.84/10 0.020s, n=16906, sd=14}
8. Rxh4 {+0.64/9 0.047s, n=31403, sd=15} e6 {-0.75/10 0.032s, n=24453, sd=14}
9. Rh3 {+0.48/9 0.019s, n=15837, sd=14} Nh6 {-0.48/10 0.026s, n=22569, sd=13}
10. Bxc6 {-0.06/8 0.019s, n=14931, sd=11} Bxc6 {+0.76/10 0.035s, n=24033, sd=14}
11. e4 {-1.05/9 0.055s, n=32766, sd=18} Nxg4 {+0.63/11 0.025s, n=18938, sd=18}
12. d4 {-1.04/10 0.020s, n=16914, sd=16} cxd3 {+0.93/10 0.015s, n=12750, sd=20}
13. cxd3 {-0.57/12 0.023s, n=15133, sd=16} Qf6 {+0.78/10 0.015s, n=12522, sd=17}
14. f3 {-0.86/11 0.078s, n=41284, sd=19} Ne5 {+0.80/10 0.033s, n=23962, sd=16}
15. Bf4 {-0.92/11 0.049s, n=32934, sd=17} Ng6 {+0.61/9 0.055s, n=25960, sd=13}
16. Be3 {-1.13/10 0.054s, n=32062, sd=18} h5 {+0.60/10 0.092s, n=45572, sd=19}
17. Qb3 {-0.99/9 0.017s, n=14283, sd=14}
Ne5 {+1.11/9 0.018s, n=13412, sd=13, White makes an illegal move: e1a1} 0-1