MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "205"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "r1bqkbnr/pp1npppp/8/2pp2B1/3P4/2N2N1P/PPP1PPP1/R2QKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:47:40 +0200"]
[GameEndTime "2026-09-14T17:47:41 +0200"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... Ngf6 {-0.42/9 0.032s, n=24226, sd=15}
6. dxc5 {+0.91/8 0.023s, n=15746, sd=13} Qa5 {-0.72/9 0.020s, n=16122, sd=13}
7. Nd2 {+0.61/8 0.014s, n=12907, sd=14} Qxc5 {-0.94/9 0.017s, n=15401, sd=16}
8. Bxf6 {+1.21/9 0.025s, n=15335, sd=16} Nxf6 {-0.78/10 0.016s, n=13752, sd=14}
9. e4 {+0.66/9 0.022s, n=18409, sd=17} a6 {-0.54/11 0.022s, n=13278, sd=18}
10. Nb3 {+0.47/11 0.038s, n=30735, sd=21} Qc7 {-0.58/10 0.025s, n=17645, sd=18}
11. Nxd5 {+0.72/11 0.024s, n=15973, sd=12}
Nxd5 {-0.63/10 0.017s, n=12837, sd=19}
12. Qxd5 {+0.88/10 0.033s, n=19512, sd=15} e6 {-1.15/8 0.030s, n=17191, sd=14}
13. Qd4 {+1.10/11 0.024s, n=21725, sd=19}
Bd7 {-1.06/10 0.014s, n=12827, sd=16, White makes an illegal move: e1a1} 0-1