MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "535"]
[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 "rnb1kbnr/1p1p1ppp/p1p1pq2/8/P7/3PP3/1PP1KPPP/RNBQ1BNR b kq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:51:23 +0000"]
[GameEndTime "2026-09-14T14:51:23 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+0.66/9 0.018s, n=17217, sd=12} 6. Ke1 {-0.94/9 0.022s, n=19792, sd=13}
c5 {+0.63/10 0.020s, n=15301, sd=13} 7. Nc3 {-0.68/8 0.014s, n=12158, sd=11}
Nc6 {+0.93/9 0.013s, n=12411, sd=11} 8. g3 {-0.82/9 0.022s, n=19665, sd=13}
Qd8 {+1.08/10 0.020s, n=20899, sd=11} 9. Bg2 {-0.91/9 0.017s, n=15027, sd=12}
Nf6 {+0.89/8 0.013s, n=12683, sd=12} 10. f4 {-1.10/9 0.021s, n=19744, sd=14}
Be7 {+0.99/10 0.033s, n=30426, sd=14} 11. Nf3 {-0.88/10 0.027s, n=22397, sd=19}
Rb8 {+0.92/9 0.014s, n=13669, sd=11}
12. e4 {-1.01/9 0.015s, n=15160, sd=14, Black makes an illegal move: e8h8} 1-0