MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "841"]
[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 "rnbqkbnr/pp1ppp1p/8/2p5/8/1P3pP1/P1PPPPBP/RNBQK1R1 b Qkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:05 +0000"]
[GameEndTime "2026-09-14T13:38:05 +0000"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5... fxg2 {+8.34/9 0.015s, n=14177, sd=10}
6. Bb2 {-8.47/9 0.022s, n=19076, sd=13} Nf6 {+8.41/9 0.026s, n=20832, sd=15}
7. e4 {-8.42/8 0.026s, n=15342, sd=10} d5 {+8.27/10 0.071s, n=49791, sd=17}
8. e5 {-8.22/10 0.049s, n=31180, sd=17} Nc6 {+8.29/9 0.029s, n=21953, sd=12}
9. exf6 {-8.21/9 0.027s, n=19918, sd=14} exf6 {+8.17/9 0.026s, n=16708, sd=15}
10. Qe2+ {-8.14/7 0.019s, n=14530, sd=13} Be6 {+8.18/8 0.029s, n=21141, sd=15}
11. Na3 {-8.29/8 0.049s, n=35346, sd=14}
Be7 {+8.19/10 0.029s, n=21663, sd=13, White makes an illegal move: e1a1} 0-1