MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "890"]
[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/p2ppp1p/8/qBp3p1/1P1P4/4PN2/P1P2PPP/RNBQK2R b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:57 +0000"]
[GameEndTime "2026-09-14T13:37:57 +0000"]
[PlyCount "8"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qxb5 {+2.70/8 0.016s, n=12720, sd=11}
6. bxc5 {-3.13/9 0.033s, n=22939, sd=17} Nf6 {+2.65/9 0.018s, n=14552, sd=13}
7. a4 {-2.46/9 0.023s, n=14668, sd=16} Qa5+ {+2.14/8 0.024s, n=18880, sd=15}
8. Bd2 {-2.63/9 0.017s, n=13924, sd=18}
Qd8 {+2.42/10 0.018s, n=15324, sd=14, White makes an illegal move: e1h1} 0-1