MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1661"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqkbr1/pp1ppp1p/2p4n/6p1/1PP3P1/N7/PB1PPP1P/R2QKBNR b KQq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:04:03 +0000"]
[GameEndTime "2026-09-14T16:04:04 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxg4 {+1.58/9 0.016s, n=15023, sd=16}
6. Qc2 {-1.42/8 0.020s, n=18458, sd=12} d6 {+1.74/9 0.026s, n=18874, sd=15}
7. h4 {-1.58/8 0.026s, n=22660, sd=13} gxh4 {+2.01/8 0.014s, n=12568, sd=10}
8. Nf3 {-1.83/8 0.015s, n=13757, sd=12} Qb6 {+1.93/9 0.035s, n=25571, sd=13}
9. c5 {-1.87/10 0.014s, n=14505, sd=16} Qxb4 {+1.90/10 0.021s, n=19872, sd=15}
10. cxd6 {-2.22/10 0.034s, n=31791, sd=15} Be6 {+2.06/10 0.029s, n=24816, sd=13}
11. e3 {-1.95/11 0.019s, n=18420, sd=16} Qxd6 {+1.60/9 0.020s, n=18772, sd=15}
12. Rxh4 {-2.03/9 0.018s, n=17847, sd=15} Nd7 {+1.53/10 0.013s, n=12171, sd=13}
13. Nc4 {-2.24/10 0.018s, n=12530, sd=14} Qc7 {+1.45/9 0.016s, n=14723, sd=13}
14. Qxh7 {-1.60/11 0.016s, n=14170, sd=19} Rg6 {+1.78/10 0.022s, n=20827, sd=19}
15. Qh5 {-1.44/11 0.017s, n=16167, sd=17, Black makes an illegal move: e8a8} 1-0