MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "917"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqk1nr/p1pp2pp/3b1p2/1p2p3/4PP2/1P1P4/P1P1B1PP/RNBQK1NR b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:03 +0000"]
[GameEndTime "2026-09-14T13:38:03 +0000"]
[PlyCount "24"]
[Termination "illegal move"]
[TimeControl "-"]

5... exf4 {-0.93/8 0.020s, n=12701, sd=13}
6. Nh3 {+1.20/10 0.020s, n=12772, sd=12} Nc6 {-1.24/9 0.032s, n=22032, sd=12}
7. d4 {+1.24/8 0.030s, n=20336, sd=16} Nxd4 {+0.95/9 0.028s, n=19232, sd=14}
8. Qxd4 {-0.98/9 0.053s, n=34880, sd=17} Be5 {+0.96/10 0.030s, n=21255, sd=14}
9. Qc5 {-0.76/9 0.029s, n=17626, sd=14} f3 {+0.62/9 0.022s, n=16039, sd=18}
10. Bxf3 {-1.35/9 0.026s, n=19043, sd=16} Bxa1 {+0.63/10 0.040s, n=23976, sd=18}
11. c3 {-0.85/10 0.023s, n=17906, sd=23} Ne7 {+0.66/10 0.050s, n=35434, sd=17}
12. e5 {-1.22/9 0.058s, n=34453, sd=21} d6 {+1.45/11 0.016s, n=12628, sd=16}
13. exd6 {-1.48/11 0.058s, n=41699, sd=21} cxd6 {+1.51/9 0.021s, n=14985, sd=15}
14. Qxb5+ {-1.43/9 0.015s, n=13732, sd=16} Bd7 {+1.23/7 0.019s, n=13084, sd=18}
15. Qh5+ {-1.47/10 0.017s, n=13790, sd=16} g6 {+1.50/9 0.033s, n=19075, sd=13}
16. Qh6 {-1.21/12 0.027s, n=21646, sd=19}
Rc8 {+1.94/11 0.025s, n=19619, sd=15, White makes an illegal move: e1h1} 0-1