MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "220"]
[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 "rnb1kbnr/p2pqppp/1pp1p3/8/4P3/3PB3/PPP1QPPP/RN2KBNR b KQkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:45 +0000"]
[GameEndTime "2026-09-14T13:35:46 +0000"]
[PlyCount "6"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {-0.41/8 0.033s, n=15342, sd=14}
6. Nf3 {+0.67/10 0.083s, n=36692, sd=15} c5 {-0.92/9 0.046s, n=23572, sd=13}
7. Nc3 {+0.96/9 0.078s, n=33455, sd=13}
Bb7 {-0.92/9 0.025s, n=16267, sd=14, White makes an illegal move: e1a1} 0-1