MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1189"]
[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 "r1bqkbn1/pppp1ppr/2n4p/4p3/5P1P/2N1P2R/PPPP2P1/R1BQKBN1 b Qq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:50 +0000"]
[GameEndTime "2026-09-14T13:38:51 +0000"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+2.10/10 0.017s, n=12553, sd=12}
6. Rh1 {-2.25/9 0.026s, n=12280, sd=16} exf4 {+2.22/9 0.026s, n=13764, sd=15}
7. exf4 {-1.82/9 0.029s, n=13179, sd=15} d4 {+2.17/9 0.042s, n=24463, sd=12}
8. Qe2+ {-2.26/9 0.061s, n=26640, sd=16} Be7 {+2.33/9 0.019s, n=12493, sd=19}
9. Ne4 {-1.82/10 0.048s, n=22478, sd=17} Be6 {+2.53/10 0.025s, n=14984, sd=13}
10. b3 {-1.72/8 0.019s, n=13027, sd=14} Rh8 {+1.98/9 0.020s, n=13388, sd=12}
11. Bb2 {-1.88/9 0.027s, n=17343, sd=16}
Qd5 {+2.18/10 0.030s, n=15677, sd=21, White makes an illegal move: e1a1} 0-1