MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "584"]
[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/pp1pp2p/1q3p1p/2p5/3P4/NP4P1/P1P1PP1P/R2QKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:09:36 +0000"]
[GameEndTime "2026-09-14T16:09:36 +0000"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qb4+ {+7.90/9 0.014s, n=14428, sd=16}
6. Qd2 {-7.85/8 0.018s, n=13819, sd=17} Qxa3 {+8.20/10 0.013s, n=13575, sd=15}
7. Nf3 {-8.09/9 0.020s, n=18921, sd=14} f5 {+8.16/8 0.017s, n=14941, sd=11}
8. Bg2 {-7.94/8 0.017s, n=15232, sd=12} cxd4 {+8.00/8 0.016s, n=15900, sd=13}
9. Nxd4 {-7.53/9 0.030s, n=23890, sd=12} Qc5 {+7.59/8 0.019s, n=17171, sd=12}
10. b4 {-7.58/10 0.018s, n=15702, sd=15}
Qe5 {+7.51/9 0.015s, n=13179, sd=10, White makes an illegal move: e1h1} 0-1