MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2191"]
[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/p1ppppp1/8/1p5P/P1P5/8/1P1PPP1P/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T15:38:42 +0200"]
[GameEndTime "2026-09-14T15:38:44 +0200"]
[PlyCount "34"]
[Termination "illegal move"]
[TimeControl "-"]

5... bxc4 {+2.03/10 0.048s, n=37875, sd=15}
6. Bg2 {-2.27/8 0.026s, n=21869, sd=12} Nc6 {+2.47/9 0.017s, n=13511, sd=14}
7. Na3 {-2.58/8 0.047s, n=36303, sd=12} d5 {+2.67/10 0.046s, n=31439, sd=17}
8. Nxc4 {-2.76/9 0.050s, n=34494, sd=13} e5 {+2.54/9 0.025s, n=14830, sd=15}
9. d3 {-2.55/9 0.029s, n=21755, sd=20} Rb8 {+2.55/9 0.026s, n=14282, sd=13}
10. Bd2 {-2.35/9 0.036s, n=24552, sd=14} Rxh5 {+2.39/10 0.055s, n=35643, sd=21}
11. Rc1 {-2.48/9 0.021s, n=14156, sd=14} Nf6 {+2.62/9 0.035s, n=26360, sd=16}
12. Na5 {-2.07/9 0.017s, n=13091, sd=14} Nb4 {+2.46/9 0.021s, n=15951, sd=19}
13. Nf3 {-2.72/8 0.019s, n=12658, sd=12} Bd6 {+2.99/10 0.019s, n=12738, sd=13}
14. h4 {-3.31/9 0.044s, n=28951, sd=15} Bd7 {+3.40/8 0.027s, n=16957, sd=13}
15. Be3 {-3.77/10 0.076s, n=52431, sd=16} c5 {+3.01/11 0.030s, n=24831, sd=19}
16. Bxc5 {-3.21/11 0.024s, n=21057, sd=24}
Bxc5 {+4.87/12 0.025s, n=22235, sd=19} 17. Rxc5 {-2.75/9 0.022s, n=18086, sd=14}
Qb6 {+4.89/11 0.026s, n=22508, sd=20} 18. Nb3 {-4.11/10 0.035s, n=26580, sd=17}
Bxa4 {+5.21/11 0.014s, n=13792, sd=17} 19. Qc1 {-5.26/10 0.021s, n=15890, sd=16}
Bxb3 {+5.44/11 0.018s, n=17399, sd=22}
20. Rc8+ {-5.52/10 0.016s, n=15013, sd=17}
Rxc8 {+6.11/10 0.019s, n=17587, sd=17}
21. Qxc8+ {-6.51/9 0.031s, n=25315, sd=17}
Ke7 {+5.63/11 0.013s, n=13719, sd=19, White makes an illegal move: e1h1} 0-1