MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "146"]
[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 "rnbq1knr/pppp1ppp/4p3/2b5/7P/2P1PP2/PP1PQ1P1/RNB1KBNR b KQ - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:27 +0000"]
[GameEndTime "2026-09-14T13:35:27 +0000"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5... Be7 {+0.40/9 0.022s, n=12798, sd=15}
6. Qf2 {-0.42/9 0.036s, n=17347, sd=18} d5 {+0.44/10 0.043s, n=26511, sd=14}
7. d4 {-0.48/8 0.029s, n=14305, sd=11} c5 {+0.55/10 0.034s, n=23913, sd=15}
8. Na3 {-0.47/9 0.041s, n=26100, sd=17} Nc6 {+0.61/10 0.048s, n=25857, sd=15}
9. Bd3 {-0.28/9 0.022s, n=15224, sd=15} h5 {+0.84/9 0.024s, n=17023, sd=20}
10. Bd2 {-0.70/9 0.027s, n=19502, sd=14}
Qb6 {+1.15/9 0.033s, n=15808, sd=14, White makes an illegal move: e1a1} 0-1