MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "770"]
[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 "rnbqkb1r/pp1pp2p/6pn/2p2p2/PP6/4PP2/2PP2PP/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:48 +0000"]
[GameEndTime "2026-09-14T13:37:49 +0000"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5... cxb4 {+1.82/10 0.026s, n=18023, sd=14}
6. Bb2 {-1.30/10 0.015s, n=12774, sd=12} Rg8 {+0.83/9 0.033s, n=24280, sd=14}
7. c3 {-0.81/11 0.030s, n=22245, sd=17} Nc6 {+0.92/10 0.034s, n=22911, sd=16}
8. cxb4 {-0.87/10 0.026s, n=19871, sd=15} Nxb4 {+0.92/10 0.034s, n=24126, sd=15}
9. Nh3 {-0.92/10 0.038s, n=22405, sd=15} e6 {+0.91/10 0.026s, n=17524, sd=14}
10. Na3 {-0.69/9 0.025s, n=18090, sd=14} b6 {+0.91/10 0.022s, n=14725, sd=8}
11. Be2 {-0.87/10 0.023s, n=15180, sd=18}
Bb7 {+0.71/9 0.026s, n=18479, sd=15, White makes an illegal move: e1h1} 0-1