MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "682"]
[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 "rnbqk1nr/pppp2pp/8/5p2/1b2p3/P3P1P1/1PPPNP1P/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:03 +0000"]
[GameEndTime "2026-09-14T16:01:04 +0000"]
[PlyCount "8"]
[Termination "illegal move"]
[TimeControl "-"]

5. axb4 {+6.81/9 0.014s, n=14122, sd=15} Nc6 {-6.69/10 0.024s, n=23223, sd=11}
6. b5 {+6.98/9 0.013s, n=13922, sd=13} Ne5 {-6.99/10 0.027s, n=21876, sd=15}
7. Bg2 {+6.83/10 0.018s, n=17868, sd=17} Nf6 {-6.81/9 0.013s, n=12693, sd=16}
8. b3 {+7.11/9 0.013s, n=12718, sd=15, Black makes an illegal move: e8h8} 1-0