MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "522"]
[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 "r1bqkbnr/2pp1ppp/2n1p3/pp6/P6P/8/1PPPPPP1/RNBQKBNR w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:08:52 +0000"]
[GameEndTime "2026-09-14T16:08:52 +0000"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5. axb5 {+1.98/10 0.030s, n=29886, sd=15} Na7 {-1.74/9 0.016s, n=16671, sd=11}
6. e4 {+2.21/10 0.023s, n=19101, sd=8} d5 {-2.04/9 0.016s, n=16098, sd=11}
7. exd5 {+1.70/8 0.013s, n=12617, sd=13} exd5 {-1.61/10 0.016s, n=15356, sd=13}
8. Rxa5 {+1.80/9 0.027s, n=24203, sd=13} Nf6 {-1.69/9 0.026s, n=20098, sd=14}
9. Nf3 {+2.06/10 0.036s, n=33593, sd=15} Bc5 {-1.82/9 0.014s, n=13824, sd=13}
10. Ra1 {+2.16/9 0.030s, n=25440, sd=18} d4 {-2.25/9 0.019s, n=12955, sd=16}
11. Qe2+ {+1.81/10 0.078s, n=66937, sd=16} Be6 {-1.85/9 0.022s, n=13265, sd=16}
12. Ng5 {+2.20/11 0.022s, n=22137, sd=17, Black makes an illegal move: e8h8} 1-0