MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1061"]
[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 "r1bqkbn1/ppppp1pr/n6p/5p2/4PP2/7P/PPPP2P1/RNBQKBNR b KQq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:49 +0000"]
[GameEndTime "2026-09-14T13:38:49 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... g6 {-0.96/10 0.033s, n=25042, sd=15}
6. exf5 {+2.03/9 0.017s, n=13473, sd=13} gxf5 {-1.10/10 0.022s, n=16971, sd=13}
7. Qh5+ {+0.92/8 0.026s, n=15146, sd=16} Rf7 {-0.90/9 0.049s, n=36713, sd=14}
8. Nf3 {+0.39/10 0.098s, n=66961, sd=19} d6 {-0.08/9 0.050s, n=31657, sd=12}
9. Qg6 {+0.27/8 0.046s, n=32753, sd=13} Bg7 {+0.16/9 0.029s, n=20933, sd=13}
10. d4 {+0.26/9 0.024s, n=15563, sd=12} e6 {+0.09/10 0.033s, n=24137, sd=15}
11. Bd2 {+0.07/10 0.027s, n=19592, sd=15} Qf6 {+0.49/9 0.015s, n=12088, sd=14}
12. Qxf6 {-0.41/9 0.034s, n=20204, sd=13} Nxf6 {+0.18/9 0.016s, n=12481, sd=15}
13. Rg1 {-0.24/10 0.022s, n=17867, sd=15} Ne4 {+0.19/9 0.017s, n=13794, sd=14}
14. Nc3 {-0.16/10 0.033s, n=20846, sd=14}
Bd7 {+0.26/10 0.069s, n=51929, sd=15, White makes an illegal move: e1a1} 0-1