MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1427"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnb1kbnr/pp2pp1p/2p5/qP1p2p1/P7/8/2PPPPPP/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:09 +0000"]
[GameEndTime "2026-09-14T13:40:10 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bg7 {+1.14/10 0.025s, n=15195, sd=13}
6. Ra3 {-1.25/9 0.040s, n=28022, sd=12} a6 {+1.15/8 0.038s, n=27529, sd=12}
7. e3 {-0.91/9 0.028s, n=16516, sd=12} Nf6 {+0.73/9 0.046s, n=30982, sd=15}
8. Be2 {-0.90/9 0.054s, n=38758, sd=14} Qb4 {+1.05/7 0.020s, n=14821, sd=14}
9. Nc3 {-0.73/10 0.029s, n=20374, sd=13} axb5 {+0.43/10 0.047s, n=31352, sd=18}
10. Rb3 {-0.50/11 0.028s, n=20212, sd=16} Qd6 {+0.43/9 0.022s, n=15469, sd=14}
11. axb5 {-0.37/10 0.026s, n=17397, sd=14} Ne4 {+0.44/8 0.023s, n=13374, sd=11}
12. bxc6 {-0.18/10 0.037s, n=24594, sd=15}
bxc6 {+0.39/10 0.054s, n=35449, sd=16}
13. Bb2 {-0.10/10 0.027s, n=19610, sd=18, Black makes an illegal move: e8h8} 1-0