MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "286"]
[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 "r1bqkbnr/pppp1ppp/4p3/8/3P1P2/P7/2nKP1PP/RNBQ1BNR b kq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:50:39 +0000"]
[GameEndTime "2026-09-14T14:50:40 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxa1 {+8.18/11 0.024s, n=23555, sd=16}
6. Nf3 {-8.06/10 0.022s, n=20903, sd=13} b5 {+8.04/8 0.017s, n=17117, sd=14}
7. Ke1 {-8.06/9 0.029s, n=22182, sd=12} b4 {+8.12/8 0.024s, n=23632, sd=14}
8. Bb2 {-8.12/8 0.014s, n=12894, sd=12} Nf6 {+8.01/8 0.015s, n=13525, sd=15}
9. a4 {-8.01/8 0.020s, n=17339, sd=14} Be7 {+7.97/9 0.022s, n=16164, sd=11}
10. Nbd2 {-7.85/10 0.028s, n=24359, sd=16} Bb7 {+8.01/9 0.017s, n=15374, sd=12}
11. e3 {-8.04/8 0.017s, n=15502, sd=12} Rc8 {+8.02/8 0.014s, n=13039, sd=11}
12. Bd3 {-7.94/9 0.022s, n=16502, sd=12} c5 {+7.98/9 0.029s, n=22836, sd=19}
13. Qxa1 {-8.02/9 0.017s, n=14760, sd=16} c4 {+7.85/9 0.016s, n=12179, sd=12}
14. Bxc4 {-7.56/9 0.024s, n=19910, sd=14} Bxf3 {+7.64/8 0.017s, n=13012, sd=13}
15. gxf3 {-7.62/9 0.018s, n=15636, sd=16} Nd5 {+7.48/10 0.072s, n=56743, sd=16}
16. Ke2 {-7.56/9 0.065s, n=55839, sd=18, Black makes an illegal move: e8h8} 1-0