MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "612"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "r1b1kbnr/pppp1ppp/5q2/4p3/Pn4PP/8/2PPPP2/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:23 +0000"]
[GameEndTime "2026-09-14T13:38:24 +0000"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5. c3 {-2.23/10 0.015s, n=13665, sd=13} Nc6 {+2.33/9 0.015s, n=13101, sd=12}
6. g5 {-2.20/9 0.022s, n=16235, sd=16} Qd8 {+2.30/10 0.025s, n=20761, sd=18}
7. d4 {-2.14/10 0.016s, n=13376, sd=15} exd4 {+2.53/10 0.021s, n=17409, sd=16}
8. cxd4 {-2.36/8 0.034s, n=24157, sd=14} d5 {+2.68/10 0.028s, n=22594, sd=18}
9. Bg2 {-2.39/9 0.027s, n=22455, sd=18} h6 {+2.61/9 0.020s, n=16166, sd=14}
10. a5 {-2.44/9 0.023s, n=15521, sd=15} hxg5 {+2.70/8 0.015s, n=12339, sd=11}
11. Bxg5 {-2.62/8 0.016s, n=13299, sd=14} Bb4+ {+2.88/10 0.027s, n=22223, sd=15}
12. Bd2 {-2.60/8 0.020s, n=15505, sd=16} Bxd2+ {+2.98/8 0.020s, n=12925, sd=16}
13. Nxd2 {-2.72/8 0.019s, n=16189, sd=15} Nxd4 {+3.16/9 0.017s, n=13731, sd=12}
14. Qa4+ {-2.58/10 0.014s, n=12869, sd=14} Nc6 {+2.80/10 0.013s, n=12616, sd=15}
15. a6 {-2.52/10 0.015s, n=14211, sd=16} b5 {+3.24/11 0.027s, n=20527, sd=13}
16. Qxb5 {-2.91/10 0.015s, n=13371, sd=17} Ne7 {+3.31/9 0.014s, n=12985, sd=12}
17. Qd3 {-3.08/10 0.033s, n=28543, sd=15} Rb8 {+3.37/10 0.030s, n=22840, sd=14}
18. Ngf3 {-3.59/9 0.034s, n=26428, sd=18}
Qd6 {+3.10/9 0.029s, n=22855, sd=13, White makes an illegal move: e1h1} 0-1