MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1401"]
[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 "rnbqkb1r/pp1pp2p/5ppn/2p5/2B1P3/1PP5/P2P1PPP/RNBQK1NR w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:59 +0000"]
[GameEndTime "2026-09-14T13:39:59 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+1.83/9 0.028s, n=16187, sd=15} Nf7 {-1.69/8 0.026s, n=12150, sd=13}
6. dxc5 {+2.13/9 0.025s, n=15765, sd=13} e6 {-1.14/9 0.018s, n=13606, sd=13}
7. b4 {+1.44/9 0.031s, n=15711, sd=14} d6 {-1.64/9 0.038s, n=22252, sd=17}
8. cxd6 {+1.25/9 0.055s, n=27363, sd=15} Nxd6 {-1.53/9 0.037s, n=21129, sd=12}
9. Bb3 {+1.64/9 0.024s, n=12345, sd=13} a5 {-1.53/11 0.025s, n=18101, sd=14}
10. Nf3 {+1.71/9 0.021s, n=12132, sd=13} axb4 {-1.95/9 0.026s, n=15148, sd=15}
11. e5 {+1.98/10 0.076s, n=42290, sd=17} Ne4 {-2.03/7 0.017s, n=12381, sd=11}
12. Qxd8+ {+1.87/9 0.040s, n=23634, sd=17} Kxd8 {-1.67/9 0.044s, n=26939, sd=16}
13. exf6 {+1.56/11 0.064s, n=38744, sd=17}
Nd7 {-1.72/10 0.037s, n=22415, sd=18, White makes an illegal move: e1h1} 0-1