MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "302"]
[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 "rnb1kb1r/pp1p1ppp/1q5n/2p1p3/2P3P1/4PQ2/PP1P1P1P/RNB1KBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:56 +0000"]
[GameEndTime "2026-09-14T13:36:57 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qg6 {-0.29/9 0.017s, n=13570, sd=14}
6. h3 {+0.05/10 0.030s, n=22054, sd=20} Nc6 {-0.14/9 0.018s, n=12997, sd=17}
7. d3 {-0.01/9 0.022s, n=17822, sd=14} Be7 {+0.03/10 0.023s, n=18057, sd=16}
8. Nc3 {+0.55/10 0.021s, n=16921, sd=13} f5 {+0.06/11 0.038s, n=26710, sd=15}
9. Nd5 {+0.15/9 0.023s, n=16732, sd=16} Nb4 {-0.01/10 0.025s, n=20898, sd=16}
10. Nxb4 {-0.14/10 0.037s, n=28326, sd=15}
cxb4 {+0.23/11 0.023s, n=15311, sd=16} 11. Qg2 {+0.01/11 0.033s, n=25546, sd=19}
fxg4 {+0.39/10 0.017s, n=14918, sd=17}
12. hxg4 {+0.09/10 0.015s, n=13650, sd=14}
Nxg4 {+0.48/10 0.025s, n=18216, sd=13} 13. Be2 {+0.07/10 0.026s, n=22805, sd=17}
d6 {+0.62/11 0.017s, n=15469, sd=14} 14. Bd2 {-0.59/11 0.058s, n=42861, sd=21}
a5 {+0.36/11 0.041s, n=33678, sd=19} 15. a3 {-0.33/11 0.025s, n=20443, sd=19}
bxa3 {+0.84/10 0.024s, n=17184, sd=15}
16. bxa3 {-0.75/9 0.019s, n=15907, sd=17, Black makes an illegal move: e8h8} 1-0