MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "819"]
[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 "rnbqkbnr/2ppppp1/7p/pp6/4P3/P1N3P1/1PPPKP1P/R1BQ1BNR b kq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:53:49 +0000"]
[GameEndTime "2026-09-14T14:53:50 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bb7 {0.00/10 0.027s, n=24884, sd=17}
6. Bg2 {+0.23/11 0.019s, n=20963, sd=18} b4 {+0.28/11 0.016s, n=15638, sd=19}
7. axb4 {-0.36/11 0.011s, n=12150, sd=15} axb4 {+0.67/10 0.014s, n=13748, sd=17}
8. Rxa8 {-0.52/10 0.023s, n=21800, sd=14} Bxa8 {+0.56/10 0.018s, n=17319, sd=16}
9. Nd5 {-0.49/11 0.017s, n=17737, sd=17} e6 {+0.49/11 0.031s, n=27064, sd=23}
10. Ne3 {-0.35/12 0.020s, n=19603, sd=19} Nf6 {+0.52/12 0.019s, n=16471, sd=18}
11. e5 {-0.38/11 0.019s, n=17806, sd=20} Bxg2 {+0.42/11 0.018s, n=16735, sd=22}
12. Nxg2 {-0.46/10 0.022s, n=19590, sd=19} Nd5 {+0.48/11 0.022s, n=20689, sd=19}
13. Nf3 {-0.45/10 0.015s, n=14158, sd=13} Qc8 {+0.54/10 0.020s, n=18129, sd=16}
14. c4 {-0.47/10 0.015s, n=14900, sd=15} bxc3 {+0.51/11 0.018s, n=17223, sd=18}
15. dxc3 {-0.49/11 0.027s, n=27011, sd=18} Be7 {+0.54/11 0.042s, n=36486, sd=18}
16. Re1 {-0.48/11 0.019s, n=16808, sd=15, Black makes an illegal move: e8h8} 1-0