MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "854"]
[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 "rnb1k1nr/pppp1ppp/8/2b1p3/P6q/5PP1/1PPPPK1P/RNBQ1BNR w kq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:07 +0000"]
[GameEndTime "2026-09-14T13:38:08 +0000"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5. e3 {+0.36/8 0.033s, n=23248, sd=21} Qe7 {-0.62/9 0.031s, n=22891, sd=14}
6. d4 {+0.54/11 0.042s, n=26453, sd=17} Bd6 {-0.37/10 0.045s, n=33698, sd=17}
7. Na3 {+0.62/10 0.037s, n=22807, sd=18} Bxa3 {-0.54/11 0.065s, n=46127, sd=17}
8. Rxa3 {+0.56/9 0.018s, n=13194, sd=13} d6 {-0.68/10 0.022s, n=17313, sd=15}
9. Ne2 {+0.47/9 0.026s, n=18828, sd=13} f5 {-0.43/10 0.030s, n=22100, sd=17}
10. dxe5 {+0.14/9 0.032s, n=20455, sd=13} dxe5 {-0.45/13 0.121s, n=76333, sd=22}
11. Nc3 {+0.50/11 0.021s, n=16090, sd=14} Nf6 {-0.40/10 0.033s, n=23750, sd=17}
12. Nd5 {+0.53/11 0.032s, n=19661, sd=17} Qd6 {-0.33/9 0.029s, n=21594, sd=15}
13. Rd3 {+0.80/9 0.032s, n=21661, sd=17} Nxd5 {-0.75/8 0.023s, n=15131, sd=22}
14. Rxd5 {+0.93/10 0.017s, n=12287, sd=15} Qf6 {-0.85/9 0.028s, n=19644, sd=17}
15. Bb5+ {+1.56/10 0.017s, n=12769, sd=15} Nc6 {-1.55/8 0.032s, n=22048, sd=14}
16. b3 {+1.36/9 0.019s, n=14280, sd=15} Be6 {-1.33/11 0.021s, n=16033, sd=16}
17. Rc5 {+1.53/10 0.018s, n=14688, sd=14} Bd7 {-1.49/10 0.019s, n=14550, sd=13}
18. Qd5 {+1.60/11 0.023s, n=18530, sd=18, Black makes an illegal move: e8a8} 1-0