MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2048"]
[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 "rnbqkbr1/ppp2ppp/3p1n2/4p3/3P4/1P5P/P1PKPPP1/RNBQ1BNR w q - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:42:08 +0000"]
[GameEndTime "2026-09-14T13:42:08 +0000"]
[PlyCount "12"]
[Termination "illegal move"]
[TimeControl "-"]

5. e3 {-0.65/8 0.018s, n=15865, sd=17} Nc6 {+1.05/8 0.028s, n=24265, sd=12}
6. Ke1 {-0.76/9 0.024s, n=21769, sd=15} exd4 {+0.86/9 0.014s, n=12340, sd=11}
7. exd4 {-1.25/8 0.022s, n=20962, sd=13} Qe7+ {+1.15/8 0.018s, n=15435, sd=10}
8. Ne2 {-1.22/8 0.017s, n=15188, sd=15} Bf5 {+1.23/10 0.026s, n=23037, sd=15}
9. a3 {-1.20/10 0.017s, n=15433, sd=15} d5 {+1.31/10 0.032s, n=27472, sd=18}
10. Be3 {-1.05/10 0.023s, n=21792, sd=14, Black makes an illegal move: e8a8} 1-0