MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "62"]
[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/p1p1ppp1/3p4/7p/1p2P2P/5PP1/PPPP3R/RNBQKBN1 b Qkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:49:20 +0000"]
[GameEndTime "2026-09-14T14:49:21 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... c5 {-0.39/9 0.018s, n=17776, sd=13} 6. a3 {+0.62/9 0.021s, n=19825, sd=13}
Qa5 {-0.74/8 0.015s, n=15038, sd=13} 7. d4 {+0.90/9 0.023s, n=18456, sd=13}
e6 {-1.07/9 0.053s, n=46055, sd=14} 8. Nd2 {+1.16/10 0.015s, n=14866, sd=13}
bxa3 {-1.37/9 0.019s, n=19128, sd=15} 9. d5 {+1.54/11 0.033s, n=26386, sd=16}
Nf6 {-1.45/9 0.028s, n=24950, sd=19} 10. Rxa3 {+1.45/10 0.018s, n=17056, sd=17}
Qc7 {-1.47/10 0.030s, n=26627, sd=18} 11. Nc4 {+1.72/11 0.017s, n=17040, sd=17}
Be7 {-1.52/10 0.014s, n=14011, sd=15} 12. dxe6 {+1.33/9 0.016s, n=14978, sd=16}
Bxe6 {-1.52/10 0.017s, n=16306, sd=16} 13. Bf4 {+1.61/11 0.012s, n=12275, sd=15}
Bxc4 {-1.39/10 0.013s, n=13042, sd=16}
14. Bxc4 {+1.50/10 0.014s, n=12514, sd=13} Nc6 {-1.67/9 0.030s, n=27467, sd=16}
15. Rd2 {+1.74/9 0.014s, n=12601, sd=12, Black makes an illegal move: e8h8} 1-0