MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "985"]
[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 "rnb1kb1r/pppp1ppp/4p1n1/8/1P2P2q/P4P2/2PPK1PP/RNBQ1BNR b kq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:44 +0000"]
[GameEndTime "2026-09-14T13:40:44 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5... a5 {+2.56/10 0.033s, n=23523, sd=15}
6. bxa5 {-2.28/8 0.025s, n=17827, sd=16} Nf4+ {+3.84/9 0.017s, n=13302, sd=19}
7. Ke3 {-3.09/9 0.020s, n=15519, sd=17} e5 {+2.82/11 0.144s, n=94364, sd=24}
8. g3 {-3.38/10 0.025s, n=18101, sd=19} Bc5+ {+3.87/11 0.020s, n=17311, sd=21}
9. d4 {-3.89/10 0.021s, n=17783, sd=23} Bxd4+ {+3.57/10 0.012s, n=12451, sd=19}
10. Kd2 {-4.14/12 0.038s, n=29601, sd=24} Qh6 {+3.94/12 0.020s, n=16479, sd=18}
11. c3 {-4.11/12 0.013s, n=14581, sd=18} Bxg1 {+4.16/11 0.016s, n=15158, sd=16}
12. Kc2 {-4.22/10 0.027s, n=20363, sd=18} Bc5 {+4.13/8 0.021s, n=17165, sd=13}
13. gxf4 {-4.29/10 0.024s, n=20523, sd=16}
exf4 {+4.18/11 0.018s, n=16682, sd=23}
14. Nd2 {-4.54/9 0.020s, n=15145, sd=16, Black makes an illegal move: e8h8} 1-0