MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1146"]
[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 "rnb1kbnr/p1pp1pp1/8/1p2p2p/7q/PPP2PP1/3PP2P/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:09 +0000"]
[GameEndTime "2026-09-14T13:39:10 +0000"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qf6 {-0.01/10 0.039s, n=25851, sd=14}
6. e4 {-0.04/10 0.038s, n=26383, sd=12} c6 {+0.03/8 0.029s, n=20753, sd=18}
7. d4 {+0.25/10 0.041s, n=24580, sd=17} d5 {+0.10/9 0.023s, n=15699, sd=14}
8. exd5 {+0.04/9 0.022s, n=16206, sd=16} Bd6 {+0.06/8 0.019s, n=13516, sd=15}
9. dxc6 {+0.04/9 0.020s, n=12645, sd=16} exd4 {-0.83/9 0.070s, n=47636, sd=17}
10. Bxb5 {+1.02/9 0.027s, n=13729, sd=14} a6 {-1.08/8 0.034s, n=22663, sd=17}
11. Ba4 {+1.44/8 0.034s, n=15220, sd=15} h4 {-1.87/10 0.049s, n=33345, sd=19}
12. g4 {+1.49/9 0.055s, n=24418, sd=15} Ne7 {-1.43/9 0.051s, n=31732, sd=19}
13. Nd2 {+1.90/10 0.017s, n=12779, sd=13} Nbxc6 {-2.04/8 0.027s, n=18798, sd=12}
14. Ne4 {+1.29/10 0.046s, n=29652, sd=21} Qg6 {-2.11/9 0.018s, n=13529, sd=18}
15. Nxd6+ {+1.30/10 0.018s, n=13534, sd=18}
Qxd6 {-1.47/11 0.029s, n=22585, sd=23}
16. Qxd4 {+2.00/11 0.029s, n=19122, sd=16} Qg6 {-1.33/12 0.022s, n=19729, sd=14}
17. Qc5 {+2.33/10 0.018s, n=14664, sd=15, Black makes an illegal move: e8h8} 1-0