MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "651"]
[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 "r1bqkb1r/pp1ppppp/2n5/2p2n2/1PP1P3/3P4/P4PPP/RNBQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:37 +0000"]
[GameEndTime "2026-09-14T13:39:37 +0000"]
[PlyCount "9"]
[Termination "illegal move"]
[TimeControl "-"]

5. exf5 {+4.84/10 0.067s, n=36214, sd=16} d5 {-4.16/9 0.049s, n=27348, sd=18}
6. Nf3 {+4.57/9 0.016s, n=13142, sd=14} dxc4 {-4.56/10 0.043s, n=23872, sd=18}
7. d4 {+4.90/9 0.016s, n=13846, sd=14} cxd4 {-4.37/10 0.050s, n=27567, sd=17}
8. Bxc4 {+4.60/10 0.019s, n=16072, sd=17}
Bxf5 {-4.10/10 0.026s, n=13681, sd=16, White makes an illegal move: e1h1} 0-1