MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "650"]
[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 "r1bqkbnr/2pppppp/p1n5/8/P1pP4/8/1P1BPPPP/RN1QKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:16 +0000"]
[GameEndTime "2026-09-14T13:37:16 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. d5 {-0.91/10 0.035s, n=29171, sd=15} Nd4 {+0.93/11 0.044s, n=31701, sd=17}
6. e4 {-0.97/11 0.025s, n=20731, sd=20} Nb3 {+0.78/11 0.039s, n=29809, sd=16}
7. Ra2 {-0.76/11 0.050s, n=35482, sd=19} c6 {+0.82/10 0.044s, n=21639, sd=18}
8. dxc6 {-0.57/11 0.050s, n=34334, sd=19} d5 {+0.82/11 0.038s, n=25761, sd=18}
9. exd5 {-0.97/10 0.029s, n=16816, sd=18} Qxd5 {+1.67/11 0.078s, n=43549, sd=18}
10. Nf3 {-1.06/10 0.057s, n=37759, sd=18} Qxc6 {+1.54/10 0.026s, n=18699, sd=15}
11. Bc3 {-1.35/10 0.022s, n=15858, sd=8} Nf6 {+1.09/9 0.037s, n=21477, sd=15}
12. Ne5 {-0.51/10 0.021s, n=15262, sd=21} Qe4+ {+1.37/10 0.018s, n=13696, sd=15}
13. Be2 {-0.78/10 0.018s, n=14257, sd=19}
Be6 {+0.64/11 0.018s, n=13220, sd=16, White makes an illegal move: e1h1} 0-1