MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1332"]
[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 "rnbqkb1r/p1pppp2/5n1p/1p4p1/PPP4N/8/3PPPPP/RNBQKB1R b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:47 +0000"]
[GameEndTime "2026-09-14T13:39:47 +0000"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5... gxh4 {+4.39/10 0.036s, n=23512, sd=15}
6. axb5 {-4.59/9 0.022s, n=12540, sd=11} Bb7 {+4.34/9 0.018s, n=14560, sd=14}
7. f3 {-4.72/9 0.031s, n=15689, sd=13} a6 {+4.64/10 0.021s, n=15924, sd=12}
8. e4 {-4.68/10 0.050s, n=28539, sd=16} axb5 {+4.51/10 0.037s, n=26196, sd=17}
9. Rxa8 {-4.02/11 0.027s, n=15028, sd=17} Bxa8 {+4.42/11 0.041s, n=23932, sd=17}
10. cxb5 {-4.07/10 0.026s, n=13187, sd=16} Bg7 {+4.00/9 0.021s, n=16096, sd=14}
11. d4 {-3.44/9 0.022s, n=13143, sd=13, Black makes an illegal move: e8h8} 1-0