MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "799"]
[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 "rnq1kbnr/p1ppppp1/b7/1p5p/3PP3/N1P5/PP3PPP/R1BQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:13 +0000"]
[GameEndTime "2026-09-14T16:01:13 +0000"]
[PlyCount "9"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nf3 {+2.43/9 0.028s, n=19171, sd=14} Qb7 {-2.45/10 0.053s, n=26074, sd=15}
6. Qc2 {+3.40/9 0.015s, n=12638, sd=11} b4 {-2.26/9 0.027s, n=14981, sd=15}
7. Bxa6 {+2.69/9 0.014s, n=12688, sd=9} Nxa6 {-2.01/10 0.025s, n=15373, sd=15}
8. Nc4 {+3.37/9 0.023s, n=15231, sd=12}
e6 {-2.69/10 0.046s, n=29752, sd=17, White makes an illegal move: e1h1} 0-1