MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "131"]
[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 "rn1qkbnr/2p1pppp/p2p4/1p6/2P1PP2/7b/PP1PQ1P1/RNB1KBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:09:57 +0200"]
[GameEndTime "2026-09-14T16:09:58 +0200"]
[PlyCount "35"]
[Termination "illegal move"]
[TimeControl "-"]

5... Be6 {+1.09/9 0.017s, n=15527, sd=13}
6. f5 {-0.10/10 0.016s, n=14052, sd=13} Bd7 {+0.01/9 0.018s, n=13568, sd=15}
7. d4 {+0.01/9 0.017s, n=15355, sd=15} e6 {+0.26/10 0.016s, n=14523, sd=14}
8. fxe6 {-0.11/9 0.020s, n=18097, sd=13} Bxe6 {+0.40/11 0.021s, n=19413, sd=18}
9. cxb5 {-0.15/8 0.023s, n=19745, sd=11} axb5 {+0.40/9 0.034s, n=23131, sd=19}
10. Qxb5+ {-0.50/8 0.030s, n=20706, sd=16} Nd7 {+0.34/9 0.024s, n=20819, sd=15}
11. Nc3 {-0.38/10 0.025s, n=21921, sd=17} Nf6 {+0.44/10 0.056s, n=49489, sd=16}
12. Qg5 {+0.10/10 0.034s, n=26459, sd=16} h6 {-0.14/11 0.045s, n=38010, sd=19}
13. Qg3 {+0.04/11 0.014s, n=13942, sd=21} d5 {+0.05/11 0.049s, n=41782, sd=21}
14. e5 {0.00/10 0.026s, n=21028, sd=22} Ne4 {+0.04/10 0.017s, n=16079, sd=20}
15. Nxe4 {+0.15/10 0.022s, n=19988, sd=15}
dxe4 {+0.44/10 0.024s, n=22352, sd=17} 16. Ne2 {-0.08/9 0.033s, n=24973, sd=17}
c6 {+0.30/10 0.022s, n=19169, sd=19} 17. Kf2 {-0.50/9 0.040s, n=30700, sd=16}
Qb6 {+0.94/9 0.025s, n=21790, sd=18} 18. Rh4 {-1.14/9 0.033s, n=26929, sd=17}
g5 {+0.67/10 0.021s, n=19112, sd=14} 19. Rxe4 {-1.23/10 0.032s, n=27022, sd=16}
Bd5 {+0.81/10 0.018s, n=16266, sd=14} 20. Qe3 {-0.74/9 0.035s, n=29826, sd=18}
Bxe4 {+2.00/11 0.017s, n=16209, sd=12} 21. Qxe4 {-1.37/9 0.014s, n=12881, sd=16}
Bg7 {+1.58/10 0.019s, n=18435, sd=16}
22. Be3 {-1.81/10 0.047s, n=38139, sd=18, Black makes an illegal move: e8h8} 1-0