MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "853"]
[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 "r1bqkbnr/pp1n1ppp/4p2B/2pp4/3P4/4P3/PPPK1PPP/RN1Q1BNR w kq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:20 +0000"]
[GameEndTime "2026-09-14T13:40:20 +0000"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bf4 {-1.23/11 0.033s, n=27170, sd=15} Qb6 {+1.89/8 0.027s, n=16706, sd=12}
6. Kc1 {-1.26/9 0.017s, n=13291, sd=15} Ngf6 {+1.22/10 0.043s, n=29194, sd=13}
7. a4 {-1.33/10 0.034s, n=29798, sd=17} Be7 {+1.32/9 0.033s, n=26223, sd=13}
8. a5 {-1.31/10 0.024s, n=19136, sd=16} Qc6 {+1.05/10 0.066s, n=39434, sd=18}
9. Nc3 {-1.25/10 0.016s, n=13668, sd=16} a6 {+1.44/10 0.017s, n=14303, sd=16}
10. Nf3 {-1.10/12 0.032s, n=27150, sd=18, Black makes an illegal move: e8h8} 1-0