MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "338"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqkbnr/3pppp1/1p6/p1p4p/1PP5/3P1P2/P3PKPP/RNBQ1BNR b kq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:50:59 +0000"]
[GameEndTime "2026-09-14T14:50:59 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5... axb4 {+3.31/9 0.021s, n=21234, sd=17}
6. a3 {-3.50/10 0.033s, n=25893, sd=12} Nc6 {+3.11/10 0.048s, n=46396, sd=15}
7. Bb2 {-3.28/10 0.032s, n=25637, sd=15} Nh6 {+3.24/9 0.023s, n=21136, sd=16}
8. Nd2 {-2.74/8 0.013s, n=12949, sd=8} bxa3 {+3.15/10 0.014s, n=14376, sd=11}
9. Bxa3 {-2.85/10 0.023s, n=22656, sd=15} e5 {+3.22/10 0.028s, n=20160, sd=14}
10. e3 {-3.15/9 0.027s, n=26756, sd=13} Bb7 {+3.74/9 0.012s, n=12516, sd=11}
11. Ne2 {-3.56/10 0.055s, n=43284, sd=16} Be7 {+3.34/8 0.017s, n=14450, sd=15}
12. Nc3 {-3.73/9 0.031s, n=27568, sd=13, Black makes an illegal move: e8h8} 1-0