MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "692"]
[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 "rnbq1b1r/pppkp1pp/5p1n/3p4/8/P3PP2/1PPP2PP/RNBQKBNR b KQ - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:09:11 +0000"]
[GameEndTime "2026-09-14T16:09:11 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... Ke8 {-0.49/9 0.021s, n=19826, sd=17}
6. d4 {+0.21/10 0.019s, n=18302, sd=16} e5 {-0.34/10 0.021s, n=19999, sd=18}
7. Nc3 {+0.62/10 0.027s, n=20860, sd=18} c6 {-0.71/9 0.014s, n=14801, sd=16}
8. e4 {+0.81/9 0.014s, n=13141, sd=14} Nf7 {-1.15/7 0.022s, n=18548, sd=14}
9. exd5 {+0.93/10 0.034s, n=27502, sd=20} cxd5 {-1.05/10 0.014s, n=14350, sd=15}
10. dxe5 {+0.98/11 0.016s, n=15749, sd=20} d4 {-0.72/11 0.028s, n=26983, sd=16}
11. Ne4 {+0.61/9 0.020s, n=18273, sd=18} Qa5+ {-0.47/8 0.027s, n=18750, sd=16}
12. Bd2 {+0.62/9 0.050s, n=42686, sd=19} Qxe5 {-0.61/9 0.019s, n=17450, sd=13}
13. Qe2 {+0.91/11 0.046s, n=36252, sd=15}
Nc6 {-1.33/8 0.026s, n=21577, sd=16, White makes an illegal move: e1a1} 0-1