MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "876"]
[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/pb1ppp1p/1p4p1/2P5/P7/2N5/2PPPPPP/R1BQKBNR w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:50 +0000"]
[GameEndTime "2026-09-14T16:01:51 +0000"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5. cxb6 {+1.76/9 0.015s, n=14361, sd=12} axb6 {-1.38/10 0.014s, n=14230, sd=12}
6. Nf3 {+1.40/8 0.016s, n=14620, sd=16} Bg7 {-2.00/9 0.022s, n=14558, sd=13}
7. d4 {+1.67/10 0.015s, n=13432, sd=13} Qc8 {-1.71/10 0.017s, n=15047, sd=13}
8. Nb5 {+1.82/11 0.018s, n=16042, sd=17} Na6 {-1.78/10 0.015s, n=13313, sd=19}
9. e3 {+1.58/11 0.052s, n=44517, sd=19} Nf6 {-1.74/10 0.022s, n=17412, sd=16}
10. Bd3 {+1.83/10 0.015s, n=12763, sd=16}
Nc7 {-1.57/11 0.019s, n=16609, sd=13, White makes an illegal move: e1h1} 0-1