MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "420"]
[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 "rnbqk1nr/pp1p1ppp/B4b2/2p1p3/1P2P1P1/2P5/P2P1P1P/RNBQK1NR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:34 +0000"]
[GameEndTime "2026-09-14T13:36:34 +0000"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxa6 {+7.55/9 0.022s, n=16044, sd=14}
6. b5 {-7.55/10 0.067s, n=35429, sd=15} Nc7 {+7.27/10 0.038s, n=23943, sd=17}
7. c4 {-7.62/11 0.083s, n=50638, sd=17} a6 {+7.57/10 0.022s, n=18520, sd=16}
8. b6 {-7.73/9 0.044s, n=29608, sd=15} Ne6 {+7.72/10 0.023s, n=18040, sd=15}
9. d3 {-7.70/9 0.022s, n=14609, sd=14} Qxb6 {+7.58/10 0.026s, n=21452, sd=15}
10. Nc3 {-7.78/9 0.030s, n=13487, sd=13} d6 {+7.54/9 0.017s, n=14367, sd=15}
11. Nge2 {-7.65/8 0.034s, n=25042, sd=12} h6 {+7.80/10 0.042s, n=28881, sd=15}
12. Nd5 {-7.69/8 0.025s, n=15375, sd=11}
Qd8 {+7.81/9 0.023s, n=17284, sd=15, White makes an illegal move: e1h1} 0-1