BK 
bket7 rank #26 of 71 · ahead of 65% of solvers
Best1,598,512,503
Gap to leader+461,144,639
Improved−59,849,653
Promoted4/4
Frontier progress
First 1.66B
Best 1.60B Current
Leader · jackylee0424 1.14B
Score history lower is better
Rank #26 / 71 ahead of 65% of solvers
Best score 1,598,512,503 q=1,159 · T=1,379,217
Behind leader +461,144,639 40.54%
Total improvement −59,849,653 since first promoted
Acceptance 100% 4/4 promoted
Insights
BK
bket7Standing#26of 71 · ahead of 65%
Gap to top 5+457,523,355score to cut
Gap to top 10+415,867,917score to cut
Climb one rank−1,133,502past newjordan
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 approved92d agoJun 20
Last submission92d agomostly toffoli cut
Days active93dsince first sub · Jun 19
Cadence1hmedian between 4 submissions
Head to head
vs the fieldbket7 (#26)1,598,512,503
Leader · jackylee04241,137,367,864
Gap to leader+461,144,639
Climb past newjordan−1,133,502
Beating newjordan (1,133,502 lower) moves to #25. Taking the lead needs 461,144,639 off the best.
Progression
4 promotedJun 19Jun 20
submissions by type
toffoli cut: 4
Target calculator
what it takes to move upHolding the other metric constant, these are the reductions needed in qubits or Toffoli to close each gap. Real mixes of both will get there faster.
Pass newjordan +1,133,502 score to cut
If q stays at 1,159 −978 T avg Toffoli reduction
If T stays at 1,379,217 −1 q peak qubit reduction
Take the lead +461,144,639 score to cut
If q stays at 1,159 −397,882 T avg Toffoli reduction
If T stays at 1,379,217 −335 q peak qubit reduction
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 |