MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "622"]
[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 "rnbqkbnr/ppp2ppp/4p3/3p4/1P6/B3P1P1/P1PP1P1P/RN1QKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:19 +0000"]
[GameEndTime "2026-09-14T13:38:20 +0000"]
[PlyCount "8"]
[Termination "illegal move"]
[TimeControl "-"]

5. c4 {+0.19/9 0.024s, n=20098, sd=12} Nf6 {+0.21/9 0.023s, n=18398, sd=15}
6. cxd5 {+0.06/9 0.021s, n=15523, sd=10} exd5 {+0.08/9 0.027s, n=21141, sd=14}
7. Nf3 {-0.09/9 0.022s, n=17277, sd=14} Bd6 {+0.23/9 0.020s, n=16334, sd=17}
8. Qb3 {-0.11/9 0.026s, n=18182, sd=16, Black makes an illegal move: e8h8} 1-0