MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "826"]
[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 "rnbqkbnr/ppp1p3/3p3p/5pp1/P7/2N2NP1/1PPPPP1P/R1BQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:10:16 +0000"]
[GameEndTime "2026-09-14T16:10:16 +0000"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+0.70/9 0.020s, n=18320, sd=13} Nf6 {-1.08/9 0.024s, n=21329, sd=12}
6. Bg2 {+0.89/10 0.032s, n=26855, sd=17} e6 {-0.98/9 0.027s, n=23081, sd=15}
7. Qd3 {+1.05/9 0.022s, n=19040, sd=13} Bg7 {-1.00/9 0.032s, n=21857, sd=13}
8. e4 {+1.30/9 0.017s, n=14664, sd=17} fxe4 {-0.93/9 0.014s, n=12333, sd=16}
9. Nxe4 {+1.16/9 0.013s, n=13028, sd=15} Nc6 {-1.00/9 0.021s, n=18077, sd=19}
10. Be3 {+1.16/8 0.021s, n=17114, sd=12, Black makes an illegal move: e8h8} 1-0