MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "944"]
[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 "r2qkb1r/ppp1pppp/n6n/3p4/1P4b1/4P1P1/P1PP1P1P/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:40 +0000"]
[GameEndTime "2026-09-14T16:01:41 +0000"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxd1 {+8.55/9 0.057s, n=44096, sd=15}
6. Bb5+ {-8.51/8 0.087s, n=66230, sd=17} c6 {+8.31/7 0.015s, n=12762, sd=12}
7. Na3 {-8.49/7 0.036s, n=29506, sd=13} Bg4 {+8.47/8 0.049s, n=36683, sd=13}
8. Be2 {-8.63/7 0.048s, n=40763, sd=17} d4 {+8.51/7 0.028s, n=18769, sd=10}
9. exd4 {-8.54/7 0.026s, n=20399, sd=13} b5 {+8.57/7 0.032s, n=25023, sd=14}
10. f3 {-8.48/7 0.019s, n=15414, sd=13} Qc8 {+8.68/8 0.058s, n=43154, sd=13}
11. fxg4 {-8.43/9 0.077s, n=58275, sd=15} Nxb4 {+8.32/7 0.027s, n=23364, sd=12}
12. c3 {-7.96/9 0.034s, n=28361, sd=18} Nd5 {+8.00/8 0.024s, n=18504, sd=13}
13. g5 {-7.91/9 0.029s, n=24601, sd=16} Nf5 {+7.64/9 0.029s, n=25065, sd=15}
14. Nxb5 {-7.66/10 0.022s, n=19256, sd=15} a6 {+7.79/9 0.029s, n=18771, sd=11}
15. Na3 {-7.88/9 0.028s, n=22889, sd=14} e5 {+7.78/9 0.025s, n=21479, sd=13}
16. dxe5 {-7.56/8 0.015s, n=12886, sd=10} Bc5 {+7.29/9 0.046s, n=37776, sd=13}
17. Nc2 {-7.72/9 0.022s, n=19687, sd=13, Black makes an illegal move: e8h8} 1-0