MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1332"]
[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/pppp1pp1/7p/2b1p3/P7/2P5/RP1PPPPP/1NBQKBNR w Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:23:08 +0200"]
[GameEndTime "2026-09-14T16:23:09 +0200"]
[PlyCount "10"]
[Termination "illegal move"]
[TimeControl "-"]

5. b4 {-0.37/8 0.024s, n=15275, sd=12} Be7 {+0.96/10 0.031s, n=17908, sd=14}
6. e3 {-1.18/8 0.020s, n=14839, sd=15} d5 {+0.97/10 0.047s, n=28610, sd=16}
7. d4 {-1.14/10 0.030s, n=21310, sd=15} e4 {+0.94/10 0.030s, n=20127, sd=18}
8. Qb3 {-0.59/9 0.022s, n=14693, sd=14} Nf6 {+1.09/10 0.032s, n=18053, sd=15}
9. b5 {-1.23/8 0.034s, n=20054, sd=15, Black makes an illegal move: e8h8} 1-0