MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2709"]
[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 "2bqkbnr/prpppppp/np6/1N6/6P1/8/PPPPPPBP/R1BQK1NR w KQk - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:50:59 +0200"]
[GameEndTime "2026-09-14T16:51:00 +0200"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bxb7 {+1.97/10 0.026s, n=17369, sd=14} Bxb7 {-1.61/11 0.049s, n=39526, sd=16}
6. Nf3 {+1.61/10 0.046s, n=31578, sd=15} g6 {-1.41/9 0.021s, n=16332, sd=17}
7. d4 {+1.49/9 0.043s, n=30870, sd=12} Bg7 {-1.36/9 0.052s, n=32296, sd=14}
8. Rg1 {+1.53/8 0.030s, n=16580, sd=12} Nf6 {-1.44/10 0.037s, n=28581, sd=15}
9. Nc3 {+1.40/9 0.023s, n=18003, sd=11} c5 {-1.08/10 0.036s, n=25022, sd=14}
10. Bg5 {+1.54/9 0.048s, n=28925, sd=15} Qa8 {-1.01/10 0.025s, n=19786, sd=17}
11. Bxf6 {+0.94/8 0.023s, n=16774, sd=14} Bxf6 {-0.87/10 0.024s, n=19592, sd=19}
12. d5 {+0.94/10 0.025s, n=18808, sd=20} Bxc3+ {-0.83/10 0.036s, n=26224, sd=19}
13. bxc3 {+0.55/11 0.039s, n=30958, sd=19}
Bxd5 {-0.63/11 0.029s, n=23114, sd=18} 14. Qd3 {+0.42/10 0.019s, n=14742, sd=16}
Nc7 {-0.65/10 0.018s, n=15980, sd=15, White makes an illegal move: e1a1} 0-1