MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2878"]
[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 "rnbqkbnr/p2p2pp/4pp2/1pp5/1PP3P1/N6N/P2PPP1P/R1BQKB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:43:59 +0200"]
[GameEndTime "2026-09-14T18:44:00 +0200"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5... bxc4 {+1.49/11 0.031s, n=19515, sd=16}
6. Nxc4 {-1.23/10 0.029s, n=19431, sd=16} cxb4 {+1.63/9 0.022s, n=16941, sd=12}
7. e4 {-1.20/10 0.028s, n=20842, sd=16} Bb7 {+1.14/10 0.055s, n=38998, sd=18}
8. Bg2 {-1.04/9 0.019s, n=13265, sd=17} Nc6 {+1.04/9 0.018s, n=13082, sd=15}
9. d3 {-0.96/10 0.027s, n=21381, sd=14} Nh6 {+1.45/10 0.022s, n=17462, sd=13}
10. g5 {-1.71/10 0.041s, n=34072, sd=16} Nf7 {+1.48/10 0.014s, n=12110, sd=15}
11. gxf6 {-0.96/12 0.052s, n=30835, sd=20}
Qxf6 {+1.10/11 0.044s, n=30224, sd=21} 12. Bb2 {-1.15/9 0.023s, n=13072, sd=13}
Qh6 {+1.35/10 0.027s, n=19968, sd=15, White makes an illegal move: e1h1} 0-1