MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "206"]
[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 "rnbqkbnr/pp2ppp1/7p/2pp4/1P4PP/5P2/P1PPP3/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:50:09 +0000"]
[GameEndTime "2026-09-14T14:50:09 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... cxb4 {+3.25/10 0.033s, n=29091, sd=18}
6. a3 {-3.03/10 0.017s, n=17206, sd=14} e5 {+3.18/9 0.029s, n=26210, sd=18}
7. e3 {-3.31/8 0.016s, n=14226, sd=16} Nc6 {+3.33/8 0.018s, n=14409, sd=14}
8. Bb5 {-3.28/8 0.019s, n=17661, sd=16} Bd7 {+3.40/9 0.013s, n=12311, sd=11}
9. Bb2 {-3.18/9 0.016s, n=14844, sd=13} Bd6 {+3.25/8 0.013s, n=12117, sd=11}
10. axb4 {-3.25/9 0.013s, n=12607, sd=16} Nge7 {+3.39/8 0.031s, n=21136, sd=14}
11. Bxc6 {-3.25/10 0.033s, n=29882, sd=16} Bxc6 {+3.45/8 0.014s, n=12036, sd=15}
12. d4 {-2.95/9 0.026s, n=22719, sd=15} f6 {+3.06/8 0.042s, n=36356, sd=15}
13. Ne2 {-3.20/9 0.046s, n=40348, sd=16} a6 {+3.08/9 0.035s, n=24857, sd=11}
14. Qd2 {-3.19/9 0.035s, n=30890, sd=12} Rc8 {+3.05/9 0.017s, n=16029, sd=13}
15. Na3 {-2.38/10 0.016s, n=15461, sd=12, Black makes an illegal move: e8h8} 1-0