MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "636"]
[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 "rnbqk1nr/pp1p1p1p/3b2N1/2p3p1/P7/8/1PPPPPPP/RNBQKB1R w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:37 +0000"]
[GameEndTime "2026-09-14T13:38:38 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nxh8 {+7.65/9 0.041s, n=19653, sd=17} Nc6 {-7.24/9 0.018s, n=12706, sd=13}
6. e3 {+7.40/8 0.040s, n=20785, sd=14} Qf6 {-7.12/9 0.022s, n=15761, sd=17}
7. Nc3 {+7.16/9 0.040s, n=16634, sd=10} Qxh8 {-7.07/9 0.021s, n=15352, sd=13}
8. d4 {+7.00/8 0.032s, n=15087, sd=13} cxd4 {-6.96/9 0.022s, n=16763, sd=13}
9. exd4 {+7.07/10 0.044s, n=19803, sd=18} Nxd4 {-7.17/9 0.041s, n=32231, sd=16}
10. Bc4 {+7.26/9 0.061s, n=25244, sd=16} Qe5+ {-6.87/8 0.024s, n=17399, sd=13}
11. Be3 {+6.79/8 0.043s, n=17266, sd=17}
Bc5 {-6.59/9 0.050s, n=34964, sd=18, White makes an illegal move: e1h1} 0-1