MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "520"]
[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 "rnb1k1nr/pp1pppbp/B1p3p1/q7/1P2P1Q1/N7/P1PP1PPP/R1B1K1NR b KQkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:52:03 +0000"]
[GameEndTime "2026-09-14T14:52:03 +0000"]
[PlyCount "5"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qxa6 {+7.96/10 0.033s, n=25801, sd=16}
6. Rb1 {-7.81/9 0.024s, n=20129, sd=13} Nf6 {+7.80/10 0.028s, n=23539, sd=15}
7. Qh4 {-7.79/9 0.015s, n=12516, sd=16, Black makes an illegal move: e8h8} 1-0