MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1024"]
[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 "rnbqk1nr/pppp1ppp/3bp3/1B6/8/3QP3/PPPP1PPP/RNB1K1NR w KQkq - 6 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:02:18 +0000"]
[GameEndTime "2026-09-14T16:02:18 +0000"]
[PlyCount "11"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qb3 {-0.97/8 0.020s, n=16664, sd=15} Nf6 {+0.66/9 0.035s, n=19360, sd=16}
6. Be2 {-0.53/10 0.023s, n=19720, sd=16} b6 {+0.29/9 0.050s, n=31405, sd=13}
7. c4 {-0.14/10 0.038s, n=26722, sd=14} c5 {+0.13/8 0.031s, n=20461, sd=13}
8. Nf3 {-0.24/9 0.022s, n=19065, sd=13} Bb7 {+0.23/9 0.034s, n=18885, sd=10}
9. d4 {-0.27/11 0.021s, n=17812, sd=17}
Nc6 {+0.31/9 0.030s, n=17515, sd=17, White makes an illegal move: e1h1} 0-1