MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "644"]
[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 "rnbqkbnr/1p1ppppp/8/8/p1N3P1/8/PPPPPPBP/R1BQK1NR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:13:47 +0200"]
[GameEndTime "2026-09-14T18:13:48 +0200"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {-0.45/10 0.022s, n=20225, sd=15}
6. Ne3 {+0.77/9 0.018s, n=15183, sd=15} d4 {-0.48/11 0.018s, n=13807, sd=15}
7. Nc4 {+0.39/9 0.023s, n=15161, sd=11} Nc6 {-0.64/10 0.030s, n=24451, sd=14}
8. Nf3 {+0.55/9 0.029s, n=22877, sd=16} g6 {-0.67/9 0.016s, n=13500, sd=12}
9. c3 {+0.96/9 0.021s, n=13677, sd=11} Bg7 {-0.35/10 0.029s, n=24185, sd=14}
10. Nxd4 {+0.40/9 0.044s, n=31022, sd=14} Nxd4 {-0.73/10 0.020s, n=15992, sd=17}
11. cxd4 {+0.30/12 0.043s, n=35968, sd=20}
Qxd4 {-0.06/12 0.028s, n=25864, sd=19} 12. d3 {+0.15/10 0.028s, n=21011, sd=17}
Qxg4 {+0.03/10 0.033s, n=21548, sd=14} 13. Bf3 {+0.50/12 0.036s, n=33952, sd=20}
Qf5 {-0.43/9 0.014s, n=12672, sd=12} 14. Be3 {+0.72/9 0.022s, n=15436, sd=16}
Ra6 {-0.43/11 0.021s, n=20242, sd=14} 15. Rc1 {+0.39/8 0.018s, n=13212, sd=13}
Nf6 {-0.59/10 0.020s, n=16763, sd=20}
16. Nb6 {+0.46/11 0.026s, n=18336, sd=19, Black makes an illegal move: e8h8} 1-0