MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1879"]
[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 "rnbqkbnr/p2ppp2/1pp3p1/P6p/4P2P/8/1PPP1PP1/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:42 +0000"]
[GameEndTime "2026-09-14T13:41:43 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+1.10/9 0.033s, n=26799, sd=14} Bg7 {-1.16/9 0.019s, n=14862, sd=12}
6. axb6 {+1.05/9 0.028s, n=21598, sd=13} Qxb6 {-1.17/11 0.047s, n=34764, sd=17}
7. Nf3 {+1.33/10 0.015s, n=13013, sd=16} Nf6 {-1.15/9 0.018s, n=14185, sd=13}
8. e5 {+1.38/10 0.033s, n=25425, sd=15} Ng4 {-1.41/10 0.031s, n=24306, sd=21}
9. Nbd2 {+0.90/8 0.048s, n=39867, sd=16} c5 {-1.22/11 0.016s, n=13478, sd=17}
10. Nc4 {+1.73/11 0.032s, n=25326, sd=19} Qc7 {-1.55/10 0.029s, n=22213, sd=20}
11. d5 {+1.71/10 0.017s, n=13227, sd=8} Nxe5 {-1.49/10 0.019s, n=14429, sd=20}
12. Nfxe5 {+1.58/10 0.025s, n=20342, sd=17}
Bxe5 {-1.56/10 0.017s, n=14859, sd=15} 13. Be2 {+1.32/10 0.026s, n=20229, sd=16}
d6 {-1.61/9 0.019s, n=14072, sd=14} 14. Nxe5 {+1.72/10 0.033s, n=26562, sd=15}
dxe5 {-1.59/10 0.019s, n=15694, sd=15, White makes an illegal move: e1h1} 0-1