MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "754"]
[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/pp1pp1p1/5p2/2p4p/5P2/3P3P/PPPKP1P1/RNBQ1BNR b kq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:53:02 +0000"]
[GameEndTime "2026-09-14T14:53:02 +0000"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+0.27/8 0.021s, n=12537, sd=12}
6. Ke1 {-0.32/10 0.012s, n=12139, sd=11} Bf5 {+0.25/10 0.022s, n=19730, sd=14}
7. Nf3 {-0.29/8 0.015s, n=12412, sd=12} e6 {+0.38/10 0.023s, n=21545, sd=13}
8. Nh4 {-0.01/9 0.014s, n=12619, sd=12} Nc6 {+0.34/10 0.034s, n=32450, sd=17}
9. Nxf5 {-0.35/9 0.037s, n=32132, sd=18} exf5 {+0.72/9 0.017s, n=15964, sd=15}
10. e3 {-0.46/9 0.023s, n=21818, sd=18} Qc7 {+0.90/10 0.062s, n=36472, sd=15}
11. Be2 {-0.89/8 0.037s, n=33652, sd=14, Black makes an illegal move: e8a8} 1-0