MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "229"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqkbnr/2pppp1p/p5p1/8/1p5P/N1P2P2/PP1PP1P1/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:07:05 +0000"]
[GameEndTime "2026-09-14T16:07:05 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5. cxb4 {+0.38/10 0.024s, n=22901, sd=15} e5 {-0.37/9 0.045s, n=37086, sd=15}
6. Nc2 {+0.43/9 0.031s, n=28433, sd=17} Nc6 {-0.29/9 0.019s, n=17747, sd=14}
7. e4 {+0.39/9 0.031s, n=22479, sd=14} Nf6 {-0.27/9 0.020s, n=17699, sd=15}
8. d4 {+0.45/10 0.024s, n=21589, sd=16} exd4 {-0.45/9 0.043s, n=32203, sd=18}
9. Nxd4 {+0.67/9 0.013s, n=12817, sd=13} Bxb4+ {-0.61/9 0.016s, n=15501, sd=17}
10. Bd2 {+0.40/8 0.020s, n=18686, sd=16} Qe7 {-0.69/10 0.052s, n=41438, sd=18}
11. Nxc6 {+0.99/11 0.027s, n=25759, sd=16}
Bxd2+ {-0.80/8 0.015s, n=13754, sd=15} 12. Qxd2 {+1.08/9 0.016s, n=15586, sd=19}
dxc6 {-0.94/10 0.035s, n=28655, sd=15}
13. Bc4 {+1.06/10 0.017s, n=15929, sd=14, Black makes an illegal move: e8h8} 1-0