MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "639"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rn1qkbnr/pb1pppp1/1pp5/7p/2B1P3/NP3N2/P1PP1PPP/R1BQK2R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:46:42 +0200"]
[GameEndTime "2026-09-14T16:46:43 +0200"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {-0.62/9 0.028s, n=21341, sd=15}
6. exd5 {+0.64/9 0.016s, n=13223, sd=18} cxd5 {-0.50/9 0.041s, n=25772, sd=21}
7. Bb5+ {+0.62/7 0.020s, n=14373, sd=21} Nc6 {-0.70/9 0.045s, n=28813, sd=18}
8. Ne5 {+0.60/9 0.037s, n=31588, sd=14} Qc7 {-0.68/11 0.019s, n=17504, sd=17}
9. Bb2 {+0.71/10 0.068s, n=46894, sd=17} a6 {-0.56/8 0.017s, n=14705, sd=13}
10. Bxc6+ {+0.74/10 0.024s, n=18811, sd=21}
Bxc6 {-0.44/10 0.037s, n=25095, sd=12} 11. c4 {+0.79/9 0.022s, n=13669, sd=12}
e6 {-0.39/10 0.031s, n=24808, sd=15} 12. Nxc6 {+1.03/10 0.020s, n=16380, sd=16}
Qxc6 {-0.39/10 0.020s, n=18015, sd=16, White makes an illegal move: e1h1} 0-1