MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2906"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbq1b1r/pppkp1pp/3p1n2/5p2/5P1P/2P1P2N/PP1P2P1/RNBQKB1R b KQ - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:51:50 +0200"]
[GameEndTime "2026-09-14T15:51:50 +0200"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {+0.05/9 0.025s, n=18931, sd=11}
6. fxe5 {+0.21/9 0.048s, n=29983, sd=20} dxe5 {-0.60/9 0.037s, n=25201, sd=15}
7. Ng5 {+0.40/9 0.017s, n=13076, sd=10} Qe8 {-0.47/9 0.028s, n=20308, sd=16}
8. Bc4 {+0.60/11 0.060s, n=38418, sd=16} c6 {-0.80/9 0.053s, n=36322, sd=17}
9. d4 {+1.28/11 0.051s, n=30196, sd=18} Kc7 {-1.37/9 0.027s, n=18895, sd=15}
10. Nf7 {+0.66/10 0.018s, n=16283, sd=17} Rg8 {-0.86/10 0.035s, n=21975, sd=13}
11. dxe5 {+1.70/11 0.039s, n=23053, sd=18} b5 {-1.41/9 0.025s, n=15888, sd=15}
12. Bb3 {+1.32/10 0.024s, n=19632, sd=12} Nd5 {-1.30/9 0.037s, n=29842, sd=16}
13. Nd6 {+1.33/9 0.024s, n=17794, sd=17} Qxe5 {-1.60/10 0.041s, n=29454, sd=18}
14. Nxb5+ {+1.50/9 0.046s, n=33947, sd=17}
Kb7 {-2.46/7 0.021s, n=14679, sd=15, White makes an illegal move: e1h1} 0-1