MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "258"]
[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 "rnbqkb1r/pppp1p1p/5n2/4p1p1/8/2PPP3/PP2QPPP/RNB1KBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:50:28 +0000"]
[GameEndTime "2026-09-14T14:50:29 +0000"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {+0.82/10 0.033s, n=23661, sd=16} Nc6 {-1.08/9 0.022s, n=19454, sd=14}
6. Nxg5 {+1.04/10 0.013s, n=12172, sd=15} Rg8 {-1.35/10 0.016s, n=15081, sd=12}
7. Nf3 {+1.03/9 0.032s, n=26873, sd=15} d5 {-1.31/10 0.032s, n=25682, sd=20}
8. e4 {+0.93/9 0.014s, n=12570, sd=14} Be6 {-1.18/10 0.037s, n=31485, sd=18}
9. g3 {+1.16/10 0.039s, n=23361, sd=16} Qd7 {-1.20/9 0.020s, n=12011, sd=16}
10. Bg2 {+1.16/10 0.018s, n=15010, sd=17, Black makes an illegal move: e8a8} 1-0