MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "642"]
[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 "r1bqkb1r/2pppppp/ppn2n2/8/1P6/P1P3PP/3PPP2/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:41 +0000"]
[GameEndTime "2026-09-14T13:38:41 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+0.55/9 0.025s, n=18065, sd=17}
6. Bg2 {-0.68/10 0.022s, n=16518, sd=15} e5 {+0.76/10 0.037s, n=28224, sd=16}
7. c4 {-0.55/10 0.029s, n=18759, sd=18} Bb7 {+0.54/9 0.021s, n=16221, sd=16}
8. cxd5 {-0.45/9 0.021s, n=17483, sd=13} Nd4 {+0.43/10 0.066s, n=43865, sd=21}
9. e4 {+0.35/10 0.026s, n=19942, sd=13} c6 {-0.36/9 0.031s, n=25441, sd=16}
10. Ne2 {+0.34/11 0.022s, n=17137, sd=17} Nxe2 {-0.63/11 0.033s, n=22506, sd=18}
11. Qxe2 {+0.47/10 0.019s, n=13102, sd=19}
cxd5 {-0.77/10 0.027s, n=21804, sd=19}
12. exd5 {+0.77/10 0.028s, n=21302, sd=18}
Bxd5 {-0.48/10 0.017s, n=14561, sd=15}
13. Qxe5+ {+0.99/10 0.019s, n=16300, sd=19}
Be7 {-0.83/10 0.018s, n=16358, sd=17} 14. Bxd5 {+0.77/10 0.029s, n=23077, sd=21}
Nxd5 {-0.69/11 0.026s, n=17369, sd=24} 15. Bb2 {+0.82/10 0.016s, n=12989, sd=17}
Nf6 {-0.96/12 0.038s, n=30725, sd=19, White makes an illegal move: e1h1} 0-1