MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "18"]
[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 "rnb1kbnr/pp1p1pp1/7p/2p1p3/5B1q/N1PP1N2/PP2PPPP/R2QKB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T10:41:38 -0400"]
[GameEndTime "2026-09-14T10:41:38 -0400"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qxf4 {+5.94/10 0.018s, n=15656, sd=12}
6. g3 {-6.23/8 0.017s, n=14145, sd=15} Qf6 {+6.14/10 0.021s, n=25158, sd=17}
7. Qb3 {-6.11/10 0.028s, n=33569, sd=16} Nc6 {+6.32/10 0.017s, n=14980, sd=19}
8. Bg2 {-6.30/11 0.069s, n=61844, sd=19} Qd8 {+6.57/10 0.023s, n=24900, sd=13}
9. Nc4 {-6.56/8 0.034s, n=28668, sd=13} Qc7 {+5.89/9 0.013s, n=14000, sd=19}
10. Nh4 {-6.56/9 0.046s, n=51690, sd=15} Rb8 {+6.48/9 0.030s, n=25352, sd=13}
11. f4 {-6.65/7 0.020s, n=15707, sd=10}
exf4 {+7.63/9 0.018s, n=21675, sd=13, White makes an illegal move: e1h1} 0-1