MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2184"]
[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 "rnbqkb1r/ppppp1pp/7n/5p2/4P1P1/N1P5/PP1PKP1P/R1BQ1BNR b kq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:50:13 +0200"]
[GameEndTime "2026-09-14T15:50:14 +0200"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5... fxe4 {+3.31/10 0.026s, n=19743, sd=16}
6. Ke1 {-3.47/8 0.041s, n=31809, sd=13} Nf7 {+3.54/10 0.025s, n=20187, sd=16}
7. Nc2 {-3.43/8 0.015s, n=12378, sd=12} d5 {+3.50/9 0.017s, n=14203, sd=17}
8. d3 {-3.83/10 0.031s, n=24256, sd=15} exd3 {+4.34/9 0.019s, n=13991, sd=14}
9. Bxd3 {-3.86/10 0.025s, n=19923, sd=15} e5 {+3.89/9 0.023s, n=18180, sd=16}
10. h4 {-3.93/9 0.014s, n=12498, sd=16} Nd7 {+3.67/8 0.019s, n=13692, sd=11}
11. Bf5 {-3.80/9 0.021s, n=16445, sd=13} Nc5 {+3.93/9 0.017s, n=12999, sd=12}
12. Bg5 {-4.11/8 0.032s, n=16330, sd=13} Qd6 {+4.49/10 0.022s, n=16045, sd=12}
13. Bxc8 {-4.46/9 0.029s, n=21835, sd=13} Rxc8 {+4.52/10 0.037s, n=17822, sd=16}
14. Qe2 {-4.15/10 0.023s, n=15892, sd=13} c6 {+4.31/9 0.026s, n=19246, sd=13}
15. Be3 {-4.50/8 0.015s, n=12622, sd=11} Be7 {+4.78/11 0.036s, n=26336, sd=19}
16. Bxc5 {-5.75/10 0.034s, n=22238, sd=20}
Qxc5 {+5.46/12 0.040s, n=31572, sd=22}
17. f4 {-5.87/8 0.063s, n=42969, sd=14, Black makes an illegal move: e8h8} 1-0