MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "118"]
[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 "r1bqkbn1/p1pppppr/1pn5/7p/8/3P1N2/PPP1PPPP/RNBQKBR1 b Qq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:59:33 +0000"]
[GameEndTime "2026-09-14T15:59:34 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+0.25/10 0.036s, n=19841, sd=18} 6. c4 {-0.16/9 0.034s, n=21669, sd=15}
dxc4 {+0.29/10 0.034s, n=21702, sd=16} 7. Qa4 {-0.12/10 0.027s, n=16920, sd=15}
Bb7 {+0.35/10 0.028s, n=16136, sd=15} 8. Qxc4 {-0.14/8 0.021s, n=12274, sd=17}
e6 {+0.35/9 0.028s, n=17569, sd=13} 9. Nc3 {-0.49/9 0.038s, n=20429, sd=12}
Qd7 {+0.70/9 0.022s, n=13807, sd=12} 10. e4 {-0.49/8 0.027s, n=12586, sd=13}
Na5 {+0.18/9 0.047s, n=30334, sd=15} 11. Qb5 {+0.05/9 0.028s, n=14127, sd=16}
Bc6 {-0.12/8 0.019s, n=14346, sd=16} 12. Qg5 {+0.05/10 0.038s, n=17822, sd=19}
Be7 {-0.51/9 0.019s, n=13090, sd=17} 13. Qg3 {-0.48/10 0.031s, n=18545, sd=14}
h4 {+0.18/9 0.024s, n=17262, sd=15} 14. Qh3 {-0.39/9 0.024s, n=16305, sd=15}
Bb4 {+0.08/9 0.037s, n=24333, sd=13}
15. Be3 {-0.39/8 0.017s, n=12532, sd=12, Black makes an illegal move: e8a8} 1-0