MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "76"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkbnr/p2p1ppp/4p3/1pp5/2N5/1P2P1P1/P1PP1P1P/R1BQKBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:06:24 +0000"]
[GameEndTime "2026-09-14T16:06:25 +0000"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bb7 {+6.02/11 0.018s, n=19589, sd=16}
6. Bb2 {-6.20/9 0.023s, n=19230, sd=14} bxc4 {+6.37/9 0.019s, n=19091, sd=15}
7. Nf3 {-6.18/10 0.012s, n=13001, sd=15} cxb3 {+6.10/10 0.035s, n=31800, sd=16}
8. axb3 {-6.04/10 0.020s, n=13786, sd=16} Nf6 {+5.89/10 0.013s, n=12871, sd=16}
9. Bg2 {-6.08/9 0.034s, n=29840, sd=13} a5 {+6.11/9 0.024s, n=22972, sd=15}
10. Bxf6 {-6.06/9 0.015s, n=13061, sd=13}
Qxf6 {+6.11/10 0.023s, n=16844, sd=14, White makes an illegal move: e1h1} 0-1