MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "423"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqkbnr/p2ppp2/1pp4p/6p1/3Q1P2/N1P5/PP1PP1PP/R1B1KBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:54:23 -0400"]
[GameEndTime "2026-09-14T11:54:24 -0400"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {-0.06/10 0.022s, n=19372, sd=16}
6. d3 {0.00/11 0.029s, n=27523, sd=17} Rg8 {-0.06/10 0.030s, n=26328, sd=14}
7. e4 {-0.26/9 0.017s, n=15633, sd=15} gxf4 {-0.06/10 0.016s, n=14629, sd=17}
8. Bxf4 {-0.15/9 0.016s, n=12441, sd=14} d6 {+0.06/9 0.020s, n=16193, sd=12}
9. Bd2 {-0.05/10 0.018s, n=14256, sd=13} e5 {+0.44/10 0.011s, n=12456, sd=13}
10. Qe3 {-0.50/10 0.020s, n=21285, sd=12} Be6 {+0.26/9 0.018s, n=22293, sd=15}
11. Nf3 {-0.13/9 0.030s, n=24705, sd=11} Nbd7 {-0.03/9 0.014s, n=18684, sd=15}
12. Nc2 {+0.14/10 0.036s, n=38640, sd=13} Qc7 {-0.30/9 0.066s, n=60848, sd=13}
13. Qe2 {+0.28/9 0.021s, n=18457, sd=11, Black makes an illegal move: e8a8} 1-0