MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "928"]
[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 "rn1qk1nr/p1pp1ppp/bp1bp3/8/1P1P4/3QB3/P1P1PPPP/RN2KBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:36 +0000"]
[GameEndTime "2026-09-14T16:01:37 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxb4+ {+8.89/8 0.106s, n=71760, sd=15}
6. Kd1 {-8.78/6 0.133s, n=65165, sd=13} Bxd3 {+8.91/8 0.043s, n=29733, sd=13}
7. Bg5 {-8.45/8 0.029s, n=15157, sd=12} f6 {+8.84/8 0.020s, n=16581, sd=13}
8. Bd2 {-8.58/7 0.024s, n=12887, sd=10} Bxc2+ {+8.77/7 0.016s, n=14179, sd=9}
9. Kxc2 {-8.64/8 0.041s, n=21544, sd=14} a5 {+8.52/7 0.016s, n=12128, sd=12}
10. Bxb4 {-8.52/8 0.025s, n=14253, sd=16} axb4 {+8.55/8 0.027s, n=17653, sd=12}
11. e3 {-8.32/8 0.045s, n=36080, sd=14} Nc6 {+8.45/7 0.020s, n=14725, sd=13}
12. Be2 {-8.43/8 0.093s, n=69808, sd=14} Nge7 {+8.46/7 0.028s, n=21696, sd=12}
13. Kb2 {-8.48/7 0.020s, n=16572, sd=12, Black makes an illegal move: e8h8} 1-0