MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "257"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqkbnr/pp1ppp2/7p/2p5/6p1/P1N4P/1PPPPPPR/1RBQKBN1 b kq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:58:09 +0200"]
[GameEndTime "2026-09-14T15:58:10 +0200"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+0.17/10 0.028s, n=25082, sd=14}
6. hxg4 {+0.11/9 0.019s, n=12927, sd=15} Bxg4 {-0.15/11 0.020s, n=20672, sd=15}
7. b4 {+0.16/9 0.013s, n=12458, sd=10} Nf6 {+0.35/9 0.019s, n=17596, sd=14}
8. bxc5 {-0.05/9 0.022s, n=14297, sd=16} d4 {+0.57/10 0.029s, n=18252, sd=17}
9. Na4 {-0.82/9 0.033s, n=27107, sd=15} Qa5 {+0.78/12 0.040s, n=29935, sd=18}
10. Nb2 {-0.75/9 0.016s, n=14430, sd=14} e5 {+0.55/9 0.042s, n=33675, sd=15}
11. g3 {-0.62/10 0.044s, n=28724, sd=18} Qxc5 {+0.56/9 0.044s, n=31957, sd=13}
12. Nd3 {-0.68/10 0.025s, n=20120, sd=15} Qc7 {+0.64/9 0.028s, n=22469, sd=18}
13. Rh4 {-0.91/9 0.043s, n=35626, sd=14} Nc6 {+1.17/10 0.019s, n=12637, sd=12}
14. c3 {-0.20/11 0.033s, n=26001, sd=18} e4 {+0.55/10 0.061s, n=44342, sd=19}
15. Nf4 {-0.28/10 0.013s, n=12649, sd=15} Bd6 {+0.29/10 0.036s, n=24598, sd=18}
16. cxd4 {+0.46/10 0.018s, n=13967, sd=15}
Bxf4 {+0.15/11 0.074s, n=47970, sd=20}
17. gxf4 {+0.05/10 0.018s, n=12046, sd=13, Black makes an illegal move: e8a8}
1-0