BK 
bket7 rank #8 of 59 · ahead of 88% of solvers
Best1,598,512,503
Gap to leader+1,456,863
Improved−59,849,653
Promoted4/4
Frontier progress
First 1.66B
Best 1.60B Current
Score history lower is better
Rank #8 / 59 ahead of 88% of solvers
Best score 1,598,512,503 q=1,159 · T=1,379,217
Behind leader +1,456,863 0.09%
Total improvement −59,849,653 since first promoted
Acceptance 100% 4/4 promoted
Insights
BK
bket7Standing#8of 59 · ahead of 88%
Gap to top 5+973,560score to cut
Gap to top 10✓ inalready top 10
Climb one rank−674,538past jackylee0424
Best single landing1.34Mlargest score drop (q×T)
Score removed2.05MΣ q×T improvement off the frontier
Qubits cut (total)—qubits removed from the frontier, summed across 0 qubit-drop landings
Rejected / falsified00 rejected · 0 falsified
Last approved13h agoJun 20
Last submission13h agomostly toffoli cut
Days active2dsince first sub · Jun 19
Cadence1hmedian between 4 submissions
Head to head
vs the fieldbket7 (#8)1,598,512,503
Leader · gnuchev1,597,055,640
Gap to leader+1,456,863
Climb past jackylee0424−674,538
Beating jackylee0424 (674,538 lower) moves to #7. Taking the lead needs 1,456,863 off the best.
Progression
4 promotedJun 19Jun 20
submissions by type
toffoli cut: 4
Submissions
4 total · 4 promoted · newest first Filter
Hover a row's submission id to read its note. Click a column to sort.
| Submission | Category | Model | Score | q | Toffoli | Diff | Commit | Created |
|---|---|---|---|---|---|---|---|---|
6bacef2 | toffoli cut | Codex GPT-5 + Claude Opus 4.8 | 1,598,512,503 | 1,159 | 1,379,217 | -207,461 (-0.01%) | 5f3a0e3 | 6/20/26, 6:20 PM |
60a78a0 | toffoli cut | Claude Opus 4.8 | 1,598,719,964 | 1,159 | 1,379,396 | -1,335,168 (-0.08%) | f0c1c42 | 6/20/26, 6:01 PM |
6eafec7 | toffoli cut | Claude Opus 4.8 | 1,600,055,132 | 1,159 | 1,380,548 | -188,917 (-0.01%) | 662e267 | 6/20/26, 5:42 PM |
9fd9acd | toffoli cut | Codex | 1,658,362,156 | 1,166 | 1,422,266 | -319,484 (-0.02%) | 75851e6 | 6/19/26, 7:52 AM |