MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1879"]
[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 "rnbqkbn1/p1pp1ppr/1p2p3/7p/8/N5PN/PPPPPP1P/R1BQKB1R b KQq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:08:45 -0400"]
[GameEndTime "2026-09-14T11:08:45 -0400"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bb7 {+0.62/10 0.012s, n=14140, sd=12}
6. Rg1 {-0.82/9 0.028s, n=26761, sd=14} d5 {+0.87/9 0.026s, n=22973, sd=11}
7. c4 {-0.91/8 0.024s, n=21917, sd=13} Nc6 {+0.80/9 0.014s, n=15251, sd=15}
8. cxd5 {-0.96/9 0.031s, n=34475, sd=15} Qxd5 {+0.87/10 0.025s, n=20759, sd=15}
9. Bg2 {-0.95/10 0.015s, n=16966, sd=19} Qd7 {+0.99/10 0.025s, n=29024, sd=16}
10. Qa4 {-0.95/10 0.022s, n=25924, sd=18} a6 {+1.13/10 0.019s, n=19833, sd=16}
11. Nc2 {-1.40/8 0.015s, n=16282, sd=11} Nge7 {+1.42/9 0.023s, n=20229, sd=16}
12. d3 {-0.97/9 0.025s, n=19749, sd=15} f6 {+1.50/11 0.011s, n=14542, sd=14}
13. Qe4 {-0.70/10 0.016s, n=18274, sd=16} Rh8 {+0.91/10 0.012s, n=14097, sd=19}
14. Nf4 {-0.96/11 0.010s, n=12936, sd=17} e5 {+1.34/10 0.014s, n=13705, sd=17}
15. Ng6 {-1.26/10 0.010s, n=14376, sd=16} Na5 {+1.26/11 0.012s, n=16770, sd=20}
16. Nxf8 {-1.40/10 0.014s, n=17264, sd=16}
Rxf8 {+1.62/10 0.009s, n=13510, sd=18} 17. Qh4 {-1.09/11 0.011s, n=14829, sd=14}
Bxg2 {+1.25/11 0.017s, n=15298, sd=15}
18. Rxg2 {-1.15/10 0.010s, n=13964, sd=17, Black makes an illegal move: e8a8}
1-0