MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "780"]
[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 "r1b1kbnr/ppqpp1pp/n7/2p2p2/3P4/5N1P/PPPKPPP1/RNBQ1B1R w kq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:24 +0000"]
[GameEndTime "2026-09-14T13:40:25 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5. e3 {+0.24/9 0.035s, n=27758, sd=16} b6 {+0.20/9 0.019s, n=17028, sd=11}
6. Ke1 {+0.03/9 0.032s, n=28036, sd=13} Nf6 {+0.15/9 0.016s, n=14849, sd=14}
7. Nc3 {-0.38/8 0.013s, n=12205, sd=13} Bb7 {+0.42/9 0.017s, n=15051, sd=16}
8. Nb5 {-0.41/9 0.023s, n=17207, sd=13} Qb8 {+0.63/9 0.025s, n=14317, sd=15}
9. g4 {-0.50/8 0.018s, n=15753, sd=13} e6 {+0.22/8 0.035s, n=19717, sd=12}
10. gxf5 {-0.37/10 0.028s, n=21847, sd=16}
exf5 {+0.27/10 0.018s, n=12767, sd=15} 11. Rg1 {-0.22/9 0.023s, n=13012, sd=13}
g6 {+0.58/9 0.024s, n=12542, sd=14} 12. b3 {-0.14/9 0.024s, n=17238, sd=15}
Bg7 {+0.43/10 0.024s, n=15459, sd=19}
13. Bb2 {-0.55/10 0.030s, n=23567, sd=15, Black makes an illegal move: e8h8} 1-0