MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "931"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "r1bqkb1r/pp1pp1pp/n1p4n/5pN1/3P2P1/2P5/PP2PP1P/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:18 +0000"]
[GameEndTime "2026-09-14T16:01:18 +0000"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5... e6 {-0.08/11 0.025s, n=21422, sd=17}
6. gxf5 {+0.35/9 0.023s, n=19017, sd=14} exf5 {-0.39/9 0.022s, n=15738, sd=16}
7. e4 {+0.20/8 0.021s, n=17037, sd=16} Nc7 {+0.53/8 0.016s, n=13834, sd=13}
8. e5 {+0.67/8 0.016s, n=13445, sd=15} d6 {-0.09/9 0.021s, n=16435, sd=14}
9. exd6 {+0.27/9 0.020s, n=13835, sd=12} Bxd6 {+0.24/10 0.050s, n=37319, sd=20}
10. Qh5+ {+0.26/8 0.037s, n=25760, sd=15} Kf8 {-0.05/8 0.017s, n=13883, sd=15}
11. Bc4 {-0.56/8 0.016s, n=12347, sd=15}
f4 {-0.05/8 0.015s, n=12350, sd=15, White makes an illegal move: e1h1} 0-1