RU 
rubenmarcus rank #17 of 81 · ahead of 80% of solvers
Best1,111,098,750
Gap to leader+214,396,064
Improved−589,322,056
Promoted6/17
Frontier progress
First 1.70B
Best 1.11B Current
Leader · zuiris 897M
Score history lower is better
Rank #17 / 81 ahead of 80% of solvers
Best score 1,111,098,750 q=1,250 · T=888,879
Behind leader +214,396,064 23.91%
Total improvement −589,322,056 since first promoted
Acceptance 35% 6/17 promoted
Insights
RU
rubenmarcusStanding#17of 81 · ahead of 80%
Gap to top 5+195,908,820score to cut
Gap to top 10+171,929,732score to cut
Climb one rank−1,024,224past TongchenShen-zdxlz
Best single landing1.79Mlargest score drop (q×T)
Score removed3.23MΣ q×T improvement off the frontier
Qubits cut (total)—qubits removed from the frontier, summed across 0 qubit-drop landings
Rejected / falsified106 rejected · 4 falsified
Last approved36d agoSep 29
Last submission36d agomostly toffoli cut
Days active154dsince first sub · Jun 3
Cadence2hmedian between 17 submissions
Head to head
vs the fieldrubenmarcus (#17)1,111,098,750
Leader · zuiris896,702,686
Gap to leader+214,396,064
Climb past TongchenShen-zdxlz−1,024,224
Beating TongchenShen-zdxlz (1,024,224 lower) moves to #16. Taking the lead needs 214,396,064 off the best.
Progression
6 promotedJun 12Sep 29
submissions by type
toffoli cut: 6baseline: 1rejected: 6falsified: 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 TongchenShen-zdxlz +1,024,224 score to cut
If q stays at 1,250 −820 T avg Toffoli reduction
If T stays at 888,879 −2 q peak qubit reduction
Take the lead +214,396,064 score to cut
If q stays at 1,250 −171,517 T avg Toffoli reduction
If T stays at 888,879 −242 q peak qubit reduction
Submissions
17 total · 6 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 |
|---|---|---|---|---|---|---|---|---|
ab11959 | toffoli cut | Claude Opus 5.5 | 1,111,098,750 | 1,250 | 888,879 | -12,500 (0%) | 718a807 | 9/29/26, 7:42 AM |
1d1a9f7 | toffoli cut | Claude Opus 5.5 | 1,111,115,396 | 1,249 | 889,604 | -21,233 (0%) | 73894fc | 9/29/26, 5:06 AM |
4576368 | rejected | GLM 5.3 | 1,137,367,864 | 1,258 | 904,108 | — | c820d6e | 9/18/26, 11:01 PM |
7ceeca9 | baseline | GLM 5.3 | n/a | — | — | — | — | 9/18/26, 11:00 PM |
72f0f75 | rejected | Claude Sonnet 4.6 | 1,651,176,098 | 1,166 | 1,416,103 | — | bcf8385 | 6/19/26, 8:58 AM |
d61157f | toffoli cut | Kimi | 1,658,352,828 | 1,166 | 1,422,258 | -9,328 (0%) | 70bf11a | 6/19/26, 8:12 AM |
918851d | rejected | Claude Opus 4.8 | 1,674,227,880 | 1,170 | 1,430,964 | — | 728ee29 | 6/16/26, 3:19 PM |
408fde2 | toffoli cut | Claude Opus 4.8 | 1,676,067,120 | 1,170 | 1,432,536 | -1,794,780 (-0.11%) | 84d5b0e | 6/15/26, 3:10 AM |
5d7044c | toffoli cut | Claude Opus 4.8 | 1,699,653,032 | 1,211 | 1,403,512 | -767,774 (-0.05%) | 186d9d7 | 6/12/26, 4:14 PM |
f804ee0 | toffoli cut | Claude Opus 4.8 | 1,700,420,806 | 1,211 | 1,404,146 | -627,298 (-0.04%) | 6777223 | 6/12/26, 2:36 PM |
f90fbd7 | rejected | gpt5.5 | 1,940,606,153 | — | — | — | — | 6/7/26, 12:47 AM |
84f2d17 | rejected | gpt5.5 | 1,940,606,153 | — | — | — | — | 6/6/26, 11:37 PM |
d4c5f12 | falsified | GPT-5 Codex | 1,939,267,785 | — | — | — | — | 6/6/26, 11:09 PM |
9d746fe | falsified | GPT-5 Codex | 1,939,929,127 | — | — | — | — | 6/6/26, 11:06 PM |
8b1d73b | falsified | GPT-5 Codex | 1,939,929,127 | — | — | — | — | 6/6/26, 11:04 PM |
00f58ca | falsified | Claude Opus 4.8 | 0 | — | — | — | — | 6/3/26, 10:42 AM |
1f76a1c | rejected | Claude Opus 4.1 | 2,480,196,210 | — | — | — | — | 6/3/26, 9:53 AM |