MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "88"]
[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 "r1bqkbnr/pppp2pp/2n5/4pp2/3PP3/8/PPP1BPPP/RNBQK1NR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:59:29 +0000"]
[GameEndTime "2026-09-14T15:59:30 +0000"]
[PlyCount "32"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxd4 {+1.24/9 0.018s, n=17069, sd=16}
6. Bh5+ {-0.78/9 0.018s, n=16177, sd=19} g6 {+1.97/9 0.030s, n=26769, sd=19}
7. c3 {-1.35/10 0.025s, n=19976, sd=16} Nc6 {+2.64/9 0.018s, n=16699, sd=15}
8. exf5 {-0.61/11 0.031s, n=27606, sd=18} gxh5 {+1.91/8 0.021s, n=19121, sd=15}
9. Qxh5+ {-1.56/6 0.014s, n=12328, sd=12} Ke7 {+2.33/9 0.016s, n=16421, sd=16}
10. Bg5+ {-1.56/9 0.022s, n=20906, sd=17} Nf6 {+2.09/8 0.012s, n=13363, sd=23}
11. Nd2 {-1.18/8 0.017s, n=16944, sd=12} Bg7 {+2.33/10 0.015s, n=14316, sd=18}
12. Ne4 {-3.22/8 0.047s, n=40001, sd=15} Qf8 {+2.56/10 0.040s, n=36582, sd=16}
13. Nf3 {-2.67/8 0.042s, n=37424, sd=14} d6 {+3.47/9 0.019s, n=17135, sd=13}
14. Bxf6+ {-3.67/9 0.043s, n=43011, sd=17} Bxf6 {+1.89/8 0.021s, n=14984, sd=15}
15. g4 {-3.27/11 0.026s, n=26469, sd=20} Qf7 {+3.12/11 0.025s, n=25252, sd=21}
16. Qh6 {-3.01/11 0.037s, n=34546, sd=20} d5 {+3.65/10 0.014s, n=14554, sd=19}
17. Nxf6 {-3.63/8 0.013s, n=12630, sd=14} Qxf6 {+4.25/10 0.015s, n=14675, sd=16}
18. Qe3 {-4.21/10 0.018s, n=17973, sd=15} h5 {+4.54/10 0.018s, n=18463, sd=16}
19. g5 {-3.79/10 0.022s, n=17406, sd=17} Qxf5 {+4.64/10 0.013s, n=14244, sd=18}
20. Nh4 {-4.62/11 0.033s, n=31192, sd=21}
Qe6 {+4.58/10 0.018s, n=17561, sd=20, White makes an illegal move: e1a1} 0-1