MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "43"]
[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/p1p2p1p/4p1p1/1p1p4/3P4/2PQ1P1P/PP2P1P1/RNB1KBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:20:44 +0200"]
[GameEndTime "2026-09-14T16:20:45 +0200"]
[PlyCount "35"]
[Termination "illegal move"]
[TimeControl "-"]

5... b4 {+1.40/8 0.033s, n=18576, sd=17} 6. Bf4 {-0.96/9 0.028s, n=22594, sd=15}
c5 {+0.76/8 0.037s, n=32070, sd=12} 7. cxb4 {-0.91/9 0.037s, n=31596, sd=13}
cxb4 {+0.89/10 0.022s, n=16173, sd=14} 8. e3 {-0.86/9 0.016s, n=12050, sd=12}
Bh6 {+0.93/9 0.026s, n=16892, sd=13} 9. Ne2 {-0.75/9 0.028s, n=24486, sd=15}
a5 {+0.97/10 0.057s, n=48131, sd=19} 10. Bxh6 {-0.88/9 0.021s, n=17910, sd=19}
Ba6 {+0.97/9 0.019s, n=14865, sd=14} 11. Qd2 {-0.86/10 0.018s, n=14835, sd=17}
Nxh6 {+0.95/10 0.017s, n=12866, sd=12} 12. e4 {-1.12/10 0.027s, n=24829, sd=16}
Ng8 {+0.94/10 0.022s, n=16685, sd=16} 13. Ng3 {-1.38/10 0.045s, n=39067, sd=15}
Bxf1 {+1.51/9 0.016s, n=15047, sd=15} 14. Rxf1 {-1.26/10 0.026s, n=22245, sd=17}
Nc6 {+1.28/9 0.024s, n=16031, sd=15} 15. Ne2 {-1.22/10 0.034s, n=31137, sd=18}
Qh4+ {+1.52/10 0.025s, n=25009, sd=15} 16. Rf2 {-1.17/9 0.023s, n=22356, sd=15}
Nf6 {+1.17/10 0.020s, n=18172, sd=17} 17. g3 {-1.01/10 0.038s, n=36111, sd=17}
Qxh3 {+0.83/10 0.013s, n=14068, sd=18} 18. Qg5 {-1.36/10 0.014s, n=14094, sd=16}
Nd7 {+1.03/8 0.014s, n=12412, sd=13} 19. Nd2 {-1.21/10 0.034s, n=33116, sd=18}
Rc8 {+1.19/11 0.054s, n=48401, sd=18} 20. exd5 {-0.69/10 0.017s, n=15466, sd=17}
exd5 {+0.82/9 0.018s, n=18005, sd=15} 21. Qxd5 {-0.56/10 0.014s, n=13656, sd=16}
Ne7 {+0.84/10 0.023s, n=22124, sd=21}
22. Qb5 {-0.88/9 0.013s, n=12871, sd=16, Black makes an illegal move: e8h8} 1-0