MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "869"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "1nb1kbnr/1ppp1ppp/r7/p3p3/PP5q/2P4N/3PPPPP/RNBQKB1R b KQk - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:46 +0000"]
[GameEndTime "2026-09-14T13:39:46 +0000"]
[PlyCount "10"]
[Termination "illegal move"]
[TimeControl "-"]

5... axb4 {+1.18/9 0.021s, n=14536, sd=13}
6. e3 {-1.60/7 0.021s, n=16861, sd=14} Ra8 {+1.71/9 0.017s, n=13566, sd=10}
7. Bb2 {-1.35/8 0.015s, n=12229, sd=13} Nc6 {+1.75/10 0.054s, n=39543, sd=16}
8. Bb5 {-2.18/9 0.055s, n=42988, sd=17} Nf6 {+2.14/9 0.015s, n=13119, sd=13}
9. cxb4 {-1.87/11 0.028s, n=21478, sd=12}
Bxb4 {+2.27/10 0.023s, n=19089, sd=18, White makes an illegal move: e1h1} 0-1