MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "241"]
[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 "rnbqkbnr/p2pp1pp/8/1p3p1Q/1pP5/4P3/P2P1PPP/RNB1KBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:59:55 +0000"]
[GameEndTime "2026-09-14T15:59:56 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5... g6 {-0.43/10 0.029s, n=24600, sd=19}
6. Qf3 {-0.17/11 0.021s, n=19659, sd=16} d5 {+0.11/11 0.029s, n=22490, sd=18}
7. Bb2 {-0.82/11 0.039s, n=33585, sd=19} Nf6 {+0.12/10 0.021s, n=20032, sd=16}
8. cxb5 {-0.80/10 0.024s, n=20982, sd=14} Nbd7 {-0.36/9 0.050s, n=39306, sd=15}
9. a3 {+0.31/10 0.019s, n=17271, sd=12} bxa3 {-0.43/7 0.021s, n=18606, sd=12}
10. Nxa3 {-0.09/9 0.019s, n=12474, sd=20} e5 {-0.17/10 0.015s, n=14330, sd=15}
11. Qd1 {+0.05/10 0.027s, n=22206, sd=18} Bd6 {-0.19/10 0.018s, n=16594, sd=17}
12. Be2 {+0.03/11 0.034s, n=23900, sd=23, Black makes an illegal move: e8h8} 1-0