MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "844"]
[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/pp1p1ppp/8/2p1p3/q1P3PP/5N2/PP1PPP2/RNBQKB1R w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:41 +0000"]
[GameEndTime "2026-09-14T13:39:41 +0000"]
[PlyCount "9"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qxa4 {+8.59/8 0.029s, n=23711, sd=11} b5 {-8.30/8 0.048s, n=36269, sd=11}
6. Qd1 {+8.37/7 0.027s, n=22131, sd=10} e4 {-8.32/8 0.032s, n=28323, sd=13}
7. Nc3 {+8.36/8 0.065s, n=52949, sd=11} Nc6 {-8.24/7 0.015s, n=12429, sd=9}
8. Bg2 {+8.44/8 0.023s, n=18526, sd=13}
Bd6 {-8.26/6 0.032s, n=20164, sd=9, White makes an illegal move: e1h1} 0-1