MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1886"]
[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/1p1ppppp/5n2/p1p5/7P/P5PR/RPPPPP2/1NBQKBN1 b kq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:40 +0000"]
[GameEndTime "2026-09-14T13:41:41 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+1.89/10 0.027s, n=24596, sd=16}
6. Rh1 {-1.86/9 0.015s, n=13487, sd=12} e5 {+1.89/10 0.017s, n=14657, sd=15}
7. d3 {-1.88/9 0.025s, n=21500, sd=15} h6 {+1.93/10 0.029s, n=23410, sd=15}
8. Ra1 {-1.95/9 0.024s, n=18529, sd=11} Nc6 {+2.14/10 0.017s, n=14789, sd=10}
9. Bg2 {-2.28/8 0.025s, n=17975, sd=14} Be7 {+2.36/9 0.018s, n=14646, sd=15}
10. c4 {-2.07/9 0.016s, n=12450, sd=11} dxc4 {+2.14/8 0.016s, n=15296, sd=16}
11. dxc4 {-2.19/9 0.015s, n=12295, sd=15}
Qxd1+ {+2.22/10 0.012s, n=12654, sd=20}
12. Kxd1 {-2.33/9 0.017s, n=15741, sd=17} Be6 {+2.09/9 0.014s, n=13331, sd=13}
13. Nd2 {-2.36/9 0.026s, n=24085, sd=16} a4 {+2.20/10 0.018s, n=17873, sd=18}
14. Bxc6+ {-2.57/8 0.030s, n=26883, sd=13}
bxc6 {+2.59/11 0.025s, n=23742, sd=14}
15. Ke1 {-2.76/9 0.038s, n=35204, sd=13, Black makes an illegal move: e8h8} 1-0