MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1698"]
[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 "r1bqkb1r/ppp1pppp/n7/1P1p4/6n1/5PP1/P1PPP2P/RNBQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:38 +0000"]
[GameEndTime "2026-09-14T13:40:39 +0000"]
[PlyCount "24"]
[Termination "illegal move"]
[TimeControl "-"]

5. bxa6 {+6.25/10 0.035s, n=27540, sd=14} Nf6 {-6.14/9 0.025s, n=12848, sd=13}
6. axb7 {+6.09/10 0.022s, n=17603, sd=15} Bxb7 {-5.78/10 0.031s, n=15520, sd=16}
7. c4 {+6.06/9 0.032s, n=23523, sd=15} e5 {-5.83/9 0.078s, n=39923, sd=17}
8. Qa4+ {+5.83/9 0.022s, n=17753, sd=15} c6 {-5.72/9 0.030s, n=22672, sd=16}
9. Nc3 {+6.21/10 0.031s, n=19202, sd=12} Nd7 {-5.84/11 0.032s, n=24290, sd=16}
10. cxd5 {+6.30/9 0.019s, n=12772, sd=16} Nc5 {-5.35/10 0.023s, n=14859, sd=14}
11. Qc2 {+5.38/10 0.035s, n=21390, sd=17} cxd5 {-5.71/10 0.035s, n=27750, sd=18}
12. Ba3 {+5.72/11 0.045s, n=26124, sd=14} Qa5 {-5.39/10 0.018s, n=14193, sd=16}
13. Bxc5 {+5.71/9 0.021s, n=13122, sd=13} Bxc5 {-5.36/9 0.016s, n=13559, sd=17}
14. Qa4+ {+5.26/10 0.045s, n=28362, sd=20} Qxa4 {-5.26/9 0.016s, n=14773, sd=15}
15. Nxa4 {+5.05/10 0.014s, n=13313, sd=14} Be7 {-4.93/11 0.015s, n=14082, sd=9}
16. Nh3 {+4.84/10 0.024s, n=16426, sd=15, Black makes an illegal move: e8h8} 1-0