MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "284"]
[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 "rnbq1bnr/p1pppk1p/1p3pp1/8/4P1P1/P1N2N2/1PPP1P1P/R1BQKB1R b KQ - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:50:12 +0000"]
[GameEndTime "2026-09-14T14:50:12 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bh6 {-2.70/8 0.020s, n=14817, sd=12}
6. h4 {+3.97/10 0.032s, n=30027, sd=14} d6 {-3.67/8 0.015s, n=13197, sd=11}
7. g5 {+4.05/10 0.023s, n=20465, sd=16} Bg7 {-3.83/9 0.019s, n=12987, sd=16}
8. d4 {+4.15/9 0.013s, n=13114, sd=13} h6 {-3.96/8 0.017s, n=14757, sd=14}
9. gxf6 {+4.64/9 0.020s, n=16839, sd=16} Nxf6 {-4.18/9 0.019s, n=15555, sd=12}
10. h5 {+4.18/8 0.037s, n=26340, sd=14} Nxh5 {-2.84/9 0.016s, n=13727, sd=13}
11. Nh4 {+3.61/10 0.015s, n=13283, sd=14} Nf6 {-3.66/9 0.016s, n=13247, sd=12}
12. Qf3 {+3.49/8 0.035s, n=26300, sd=14} Nc6 {-3.73/9 0.015s, n=12188, sd=13}
13. Bc4+ {+3.00/10 0.040s, n=33053, sd=17} e6 {-3.20/10 0.026s, n=21661, sd=18}
14. Be3 {+3.36/11 0.057s, n=44717, sd=17}
g5 {-2.68/9 0.016s, n=13439, sd=11, White makes an illegal move: e1a1} 0-1