MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1806"]
[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/p3pppp/n7/1ppp4/4PP2/5K1N/PPPP2PP/RNBQ1B1R b kq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:04:00 +0000"]
[GameEndTime "2026-09-14T16:04:01 +0000"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5... dxe4+ {+3.52/8 0.015s, n=12304, sd=15}
6. Kf2 {-3.80/9 0.020s, n=17560, sd=14} c4 {+3.87/8 0.017s, n=12178, sd=14}
7. a4 {-4.25/10 0.026s, n=20474, sd=17} b4 {+4.28/9 0.022s, n=18846, sd=14}
8. Ke1 {-3.67/12 0.099s, n=70242, sd=18} Bxh3 {+3.70/11 0.019s, n=17691, sd=17}
9. Bxc4 {-3.27/12 0.013s, n=12554, sd=15} Qc8 {+3.66/12 0.012s, n=14257, sd=21}
10. Qe2 {-3.11/12 0.014s, n=14747, sd=19} Bd7 {+3.09/10 0.013s, n=13270, sd=17}
11. Bxa6 {-2.92/12 0.023s, n=22284, sd=25}
Qxc2 {+3.23/11 0.013s, n=12113, sd=16} 12. Qc4 {-3.20/10 0.025s, n=20678, sd=23}
Qxc4 {+3.55/12 0.016s, n=17148, sd=14}
13. Bxc4 {-2.72/10 0.014s, n=14644, sd=14} g6 {+3.44/11 0.021s, n=19998, sd=17}
14. d3 {-2.80/10 0.032s, n=27259, sd=14} exd3 {+3.43/13 0.017s, n=16503, sd=18}
15. Nd2 {-2.74/10 0.012s, n=12537, sd=19} Nf6 {+3.29/10 0.019s, n=18891, sd=15}
16. Nf3 {-3.26/9 0.018s, n=18936, sd=13} Bg7 {+3.35/9 0.013s, n=13956, sd=16}
17. Ne5 {-3.38/8 0.031s, n=16260, sd=12, Black makes an illegal move: e8h8} 1-0