MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "688"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqkbnr/1ppppp2/6p1/p6p/8/PP2P3/2PPKPPP/RNBQ1BNR w kq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:09:26 +0000"]
[GameEndTime "2026-09-14T16:09:26 +0000"]
[PlyCount "8"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bb2 {-0.18/11 0.025s, n=25543, sd=17} Nf6 {+0.11/11 0.018s, n=18462, sd=14}
6. d4 {+0.06/10 0.034s, n=25580, sd=18} Bg7 {+0.25/12 0.016s, n=16571, sd=16}
7. Nf3 {-0.16/10 0.028s, n=27178, sd=14} b6 {+0.23/9 0.017s, n=15806, sd=15}
8. Ke1 {-0.16/11 0.018s, n=14740, sd=12, Black makes an illegal move: e8h8} 1-0