MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2158"]
[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 "rn1qkbnr/ppp1pp1p/6p1/2Pp1b2/8/8/PP1PPPPP/RNBQKBNR w KQkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:01:48 +0200"]
[GameEndTime "2026-09-14T17:01:48 +0200"]
[PlyCount "10"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {-0.55/9 0.038s, n=21603, sd=15} Nf6 {+0.38/9 0.028s, n=14878, sd=12}
6. Nf3 {-0.65/8 0.024s, n=13179, sd=14} Bg7 {+0.80/9 0.017s, n=14507, sd=11}
7. Bf4 {-0.77/10 0.056s, n=33652, sd=16} b6 {+0.77/9 0.016s, n=12537, sd=13}
8. cxb6 {-0.68/10 0.029s, n=16767, sd=17} axb6 {+0.69/10 0.014s, n=12960, sd=15}
9. e3 {-0.63/11 0.046s, n=27603, sd=17, Black makes an illegal move: e8h8} 1-0