MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "639"]
[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 "r1bq1bnr/pBpk1ppp/3pp3/7Q/4P3/N7/PPPP1PPP/R1B1K1NR b KQ - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:10 +0000"]
[GameEndTime "2026-09-14T13:37:10 +0000"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxb7 {-3.21/9 0.050s, n=22979, sd=17}
6. Qxf7+ {+3.11/8 0.025s, n=16440, sd=13} Be7 {-3.02/8 0.032s, n=18133, sd=15}
7. Qf3 {+2.94/10 0.049s, n=30868, sd=17} Kc8 {-3.25/8 0.046s, n=28663, sd=16}
8. Ne2 {+3.11/9 0.025s, n=16569, sd=15} d5 {-3.57/8 0.025s, n=17505, sd=13}
9. e5 {+3.40/8 0.023s, n=15196, sd=14} Nh6 {-2.63/9 0.044s, n=26712, sd=15}
10. d4 {+3.27/9 0.021s, n=15336, sd=11}
Nf5 {-2.96/10 0.027s, n=18815, sd=15, White makes an illegal move: e1h1} 0-1