MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "710"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbq2nr/ppppkp1p/4p1pb/8/P4P2/8/1PPPP1PP/RNBQKBNR w KQ - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:58:47 +0200"]
[GameEndTime "2026-09-14T16:58:47 +0200"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+0.81/10 0.023s, n=19808, sd=13} Nf6 {-0.53/8 0.019s, n=12659, sd=10}
6. Nc3 {+0.62/10 0.020s, n=16334, sd=13} d5 {-0.64/9 0.017s, n=15170, sd=16}
7. e3 {+0.68/9 0.024s, n=14371, sd=11} Ke8 {-0.53/9 0.014s, n=12378, sd=14}
8. Nf3 {+0.63/9 0.016s, n=13907, sd=13} Bf8 {-0.76/9 0.020s, n=13553, sd=14}
9. Bd3 {+0.90/9 0.025s, n=18760, sd=13} Nc6 {-0.95/8 0.018s, n=14701, sd=13}
10. a5 {+0.90/10 0.028s, n=22342, sd=15}
Nb4 {-0.92/9 0.022s, n=14635, sd=13, White makes an illegal move: e1h1} 0-1