MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "5"]
[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/2pp1ppp/4p3/pp6/1P5q/B3P3/P1PP1PPP/RNQ1KBNR w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:06:03 +0000"]
[GameEndTime "2026-09-14T16:06:03 +0000"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5. bxa5 {+0.56/9 0.018s, n=17057, sd=15} b4 {-0.72/9 0.021s, n=16018, sd=15}
6. Nf3 {+0.81/9 0.021s, n=18453, sd=13} Qe4 {-0.73/9 0.016s, n=14857, sd=13}
7. Bb2 {+0.66/9 0.016s, n=14653, sd=13} Nf6 {-0.64/9 0.015s, n=13042, sd=13}
8. Be2 {+0.92/10 0.041s, n=29552, sd=16} Rxa5 {-0.52/10 0.022s, n=19575, sd=16}
9. c3 {+0.66/10 0.017s, n=15129, sd=13} Ba6 {-0.27/10 0.014s, n=12574, sd=14}
10. cxb4 {+0.87/11 0.027s, n=19216, sd=19}
Bxb4 {-0.49/11 0.034s, n=29845, sd=23}
11. Qxc7 {+0.47/10 0.021s, n=18461, sd=18, Black makes an illegal move: e8h8}
1-0