MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "694"]
[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 "r1bqkbnr/pppp2pp/n7/4p3/2NP1p2/1P5P/P1P1PPP1/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:52:20 +0000"]
[GameEndTime "2026-09-14T14:52:21 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bb4+ {+1.17/11 0.026s, n=22090, sd=18}
6. Bd2 {-1.22/8 0.015s, n=14626, sd=13} exd4 {+1.35/10 0.019s, n=12493, sd=16}
7. Nf3 {-1.74/10 0.030s, n=29576, sd=15} Nf6 {+1.52/11 0.015s, n=14420, sd=17}
8. Bxb4 {-2.04/11 0.033s, n=30872, sd=18} Nxb4 {+1.73/10 0.020s, n=13022, sd=13}
9. a3 {-1.86/11 0.017s, n=17298, sd=16} Nc6 {+1.88/12 0.024s, n=21949, sd=17}
10. Nxd4 {-1.97/9 0.029s, n=27052, sd=14} d5 {+1.75/12 0.019s, n=18909, sd=18}
11. Nxc6 {-2.48/10 0.017s, n=18546, sd=18}
bxc6 {+2.21/10 0.020s, n=19048, sd=12}
12. Na5 {-2.14/10 0.012s, n=12444, sd=14, Black makes an illegal move: e8h8} 1-0