MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2013"]
[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 "r2qkbnr/1pp1pppp/n7/p2P4/1P4b1/P7/3PPPPP/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:04:57 +0000"]
[GameEndTime "2026-09-14T16:04:57 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5... axb4 {+0.36/9 0.015s, n=15511, sd=13}
6. axb4 {-0.01/9 0.012s, n=12085, sd=14} Nxb4 {-0.13/11 0.012s, n=13258, sd=14}
7. Rxa8 {-0.46/10 0.021s, n=20019, sd=17} Qxa8 {-0.19/10 0.027s, n=26790, sd=17}
8. Qb3 {-0.45/11 0.031s, n=30225, sd=16} Qa5 {+0.24/10 0.030s, n=28208, sd=15}
9. e4 {-0.31/9 0.014s, n=12765, sd=12} Nf6 {+0.03/9 0.014s, n=14432, sd=13}
10. Nc3 {-0.10/10 0.013s, n=14039, sd=13} e5 {+0.45/9 0.015s, n=14982, sd=11}
11. Nf3 {-0.38/10 0.030s, n=28154, sd=16} Nd7 {+0.14/9 0.021s, n=20639, sd=17}
12. Bc4 {-0.12/10 0.028s, n=26456, sd=14} Nc5 {+0.20/11 0.021s, n=22361, sd=18}
13. Qb1 {-0.19/10 0.013s, n=14185, sd=15} Bxf3 {0.00/10 0.014s, n=15177, sd=14}
14. gxf3 {+0.44/10 0.020s, n=19568, sd=19} Bd6 {0.00/10 0.017s, n=18120, sd=15}
15. Nb5 {+0.48/9 0.023s, n=22648, sd=15}
Qa4 {-0.79/9 0.026s, n=25225, sd=14, White makes an illegal move: e1h1} 0-1