MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "233"]
[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/p1pkpppp/1pnp4/P7/8/R6N/1PPPPPPP/1NBQKB1R w K - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:50:04 +0000"]
[GameEndTime "2026-09-14T14:50:05 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. axb6 {+1.67/10 0.019s, n=16410, sd=16} cxb6 {-1.62/10 0.021s, n=19698, sd=17}
6. d4 {+2.54/10 0.014s, n=13912, sd=14} Ke8 {-1.60/10 0.034s, n=26233, sd=18}
7. d5 {+1.94/10 0.019s, n=18578, sd=17} Nb8 {-1.39/9 0.022s, n=19856, sd=14}
8. e4 {+1.57/8 0.030s, n=26070, sd=15} Nf6 {-1.84/9 0.037s, n=31159, sd=19}
9. Bb5+ {+1.38/7 0.018s, n=16288, sd=12} Bd7 {-2.06/10 0.016s, n=15843, sd=17}
10. Nc3 {+1.94/10 0.039s, n=34564, sd=15} g6 {-1.93/10 0.014s, n=12007, sd=16}
11. Nf4 {+1.88/9 0.015s, n=14459, sd=16}
a6 {-1.83/8 0.021s, n=19704, sd=12, White makes an illegal move: e1h1} 0-1