MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1209"]
[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 "r1bqkbnr/pppp1pp1/4p2p/n7/2N1P3/5P2/PPPP1KPP/R1BQ1BNR b kq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:59:44 +0200"]
[GameEndTime "2026-09-14T16:59:44 +0200"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxc4 {+1.92/10 0.025s, n=15914, sd=17}
6. Bxc4 {-2.04/9 0.038s, n=23831, sd=18} d5 {+2.07/9 0.016s, n=13687, sd=16}
7. Bb3 {-1.72/9 0.041s, n=32180, sd=16} dxe4 {+1.91/9 0.018s, n=15219, sd=15}
8. Qe2 {-2.07/8 0.019s, n=13584, sd=12} Qd4+ {+2.02/10 0.020s, n=14088, sd=21}
9. Ke1 {-2.10/10 0.027s, n=15234, sd=18} Nf6 {+2.09/11 0.013s, n=12583, sd=17}
10. c3 {-2.07/11 0.035s, n=29269, sd=19} exf3 {+2.15/12 0.016s, n=14028, sd=14}
11. Nxf3 {-2.11/11 0.041s, n=38072, sd=20} Qe4 {+2.04/10 0.021s, n=19302, sd=17}
12. Qxe4 {-2.15/10 0.017s, n=16048, sd=16}
Nxe4 {+2.02/10 0.026s, n=21683, sd=23} 13. Ne5 {-2.02/9 0.020s, n=18998, sd=15}
Bd6 {+2.02/9 0.017s, n=14986, sd=15} 14. Nc4 {-1.96/9 0.018s, n=14802, sd=13}
Be7 {+2.26/10 0.034s, n=28703, sd=19}
15. d4 {-2.23/8 0.029s, n=21338, sd=16, Black makes an illegal move: e8h8} 1-0