MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "298"]
[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 "rn1qkbnr/ppp1p1p1/4b3/3p1p1p/8/1P3P2/PBPPP1PP/RN1QKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:54:14 -0400"]
[GameEndTime "2026-09-14T11:54:14 -0400"]
[PlyCount "11"]
[Termination "illegal move"]
[TimeControl "-"]

5. f4 {+1.09/9 0.017s, n=16080, sd=16} Nf6 {-0.90/9 0.010s, n=12543, sd=11}
6. Nf3 {+0.94/9 0.013s, n=15491, sd=14} Bf7 {-1.00/9 0.010s, n=13969, sd=15}
7. e3 {+1.01/11 0.036s, n=32823, sd=18} a6 {-0.91/9 0.020s, n=16431, sd=14}
8. c4 {+0.78/8 0.013s, n=14200, sd=14} Nc6 {-0.73/9 0.013s, n=17349, sd=12}
9. Be2 {+0.51/7 0.021s, n=20701, sd=14}
e6 {-0.56/10 0.028s, n=31555, sd=15, White makes an illegal move: e1h1} 0-1