MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "977"]
[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 "rnbqkbnr/p2p1pp1/4p2p/1pp5/3N1P2/3P4/PPP1P1PP/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:54:27 +0000"]
[GameEndTime "2026-09-14T14:54:27 +0000"]
[PlyCount "11"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nxb5 {+0.21/9 0.021s, n=19903, sd=14} Nf6 {-0.98/8 0.031s, n=31035, sd=12}
6. e4 {+0.75/10 0.023s, n=23133, sd=17} d5 {-0.90/9 0.018s, n=16652, sd=12}
7. e5 {+0.91/10 0.015s, n=15512, sd=15} Nfd7 {-0.97/8 0.013s, n=12834, sd=13}
8. c4 {+1.08/9 0.012s, n=12234, sd=16} Nc6 {-0.84/9 0.023s, n=21648, sd=14}
9. Be2 {+0.91/10 0.013s, n=13447, sd=7}
Be7 {-0.85/10 0.043s, n=39641, sd=17, White makes an illegal move: e1h1} 0-1