MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2023"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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/pppp1p1p/4p1p1/8/5P1P/bPN5/P1PPP1P1/1RBQKBNR b Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T10:45:34 -0400"]
[GameEndTime "2026-09-14T10:45:34 -0400"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxc1 {-0.21/10 0.025s, n=21456, sd=17}
6. Qxc1 {+0.35/9 0.020s, n=16633, sd=13} d5 {-0.44/8 0.017s, n=13526, sd=13}
7. e4 {+0.45/9 0.019s, n=22417, sd=14} dxe4 {-0.44/8 0.012s, n=13453, sd=15}
8. Nxe4 {+0.42/8 0.016s, n=12769, sd=16} Nf6 {-0.35/9 0.015s, n=19110, sd=22}
9. Bb5+ {+0.52/9 0.037s, n=35191, sd=19} c6 {-0.27/9 0.018s, n=14180, sd=17}
10. Qb2 {+0.42/10 0.011s, n=12828, sd=20} Nbd7 {-0.80/9 0.012s, n=14476, sd=15}
11. Nd6+ {+0.81/9 0.013s, n=14194, sd=14} Ke7 {-0.76/10 0.022s, n=18747, sd=19}
12. Qa3 {+0.70/10 0.011s, n=13220, sd=18} c5 {-0.57/11 0.018s, n=21425, sd=17}
13. Nc4 {+0.55/10 0.023s, n=20418, sd=19} Qc7 {-0.67/10 0.014s, n=17650, sd=17}
14. Nf3 {+0.77/10 0.012s, n=14327, sd=18}
b6 {-0.61/9 0.013s, n=12733, sd=15, White makes an illegal move: e1h1} 0-1