MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "513"]
[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 "rnbqkb1r/ppp1pppp/5n2/3p4/4P3/N2P4/PPP1KPPP/R1BQ1BNR w kq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:40 +0000"]
[GameEndTime "2026-09-14T13:36:41 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5. e5 {-0.15/10 0.022s, n=14449, sd=12} Nfd7 {+0.30/10 0.018s, n=12495, sd=14}
6. d4 {-0.17/10 0.022s, n=13913, sd=17} e6 {+0.34/9 0.036s, n=21908, sd=15}
7. Ke1 {-0.51/10 0.026s, n=18518, sd=18} c5 {+0.41/10 0.077s, n=53658, sd=17}
8. c3 {-0.54/9 0.020s, n=14737, sd=14} cxd4 {+0.72/9 0.054s, n=32083, sd=14}
9. cxd4 {-0.54/9 0.048s, n=25753, sd=16} f6 {+0.54/8 0.024s, n=16082, sd=14}
10. exf6 {-0.45/9 0.060s, n=30948, sd=18} Bb4+ {+0.99/10 0.029s, n=17445, sd=16}
11. Bd2 {-0.89/8 0.076s, n=37541, sd=17} Bxd2+ {+0.97/8 0.031s, n=19544, sd=14}
12. Qxd2 {-0.89/10 0.058s, n=26097, sd=19}
Nxf6 {+1.12/10 0.054s, n=30504, sd=18}
13. Nf3 {-1.06/9 0.054s, n=35907, sd=19, Black makes an illegal move: e8h8} 1-0