MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "494"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkbnr/2p1p1pp/1p1p4/p4p2/3P2P1/3Q3N/PPP1PP1P/RNB1KB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:51:56 +0000"]
[GameEndTime "2026-09-14T14:51:56 +0000"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5. gxf5 {+4.32/10 0.024s, n=17485, sd=15} d5 {-4.15/9 0.026s, n=22702, sd=13}
6. Ng5 {+4.62/9 0.018s, n=17633, sd=16} Nc6 {-4.63/9 0.018s, n=17073, sd=16}
7. c3 {+4.84/10 0.025s, n=18573, sd=14} Nf6 {-4.45/8 0.016s, n=13217, sd=12}
8. Bf4 {+4.79/10 0.019s, n=18517, sd=14} Nh5 {-4.95/10 0.023s, n=19425, sd=14}
9. Bd2 {+4.88/9 0.017s, n=16064, sd=14} Nf6 {-4.85/10 0.014s, n=13830, sd=15}
10. h4 {+5.03/9 0.019s, n=14508, sd=13} Qd7 {-4.98/10 0.042s, n=34440, sd=19}
11. Bh3 {+4.64/10 0.016s, n=14421, sd=17} Ba6 {-4.84/10 0.020s, n=17812, sd=14}
12. Qe3 {+4.83/11 0.039s, n=31449, sd=16, Black makes an illegal move: e8a8} 1-0