MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "262"]
[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 "rnbqk1nr/pp1pbppp/8/2p1p3/2PP4/1P3P2/PB2P1PP/RN1QKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:00 +0000"]
[GameEndTime "2026-09-14T13:37:00 +0000"]
[PlyCount "11"]
[Termination "illegal move"]
[TimeControl "-"]

5... cxd4 {+4.03/9 0.029s, n=17967, sd=14}
6. f4 {-3.78/9 0.021s, n=12725, sd=19} Qa5+ {+4.41/10 0.027s, n=18837, sd=18}
7. Nd2 {-4.73/8 0.045s, n=23657, sd=14} d6 {+4.66/10 0.030s, n=20816, sd=22}
8. a3 {-4.57/10 0.051s, n=29872, sd=15} Nf6 {+4.69/10 0.054s, n=35273, sd=15}
9. b4 {-4.56/9 0.023s, n=14227, sd=16} Qc7 {+4.61/10 0.037s, n=21423, sd=16}
10. Qb3 {-4.53/9 0.020s, n=12620, sd=16, Black makes an illegal move: e8h8} 1-0