Calculate UK capital gains from broker exports — supports Charles Schwab, Freetrade, Hargreaves Lansdown, Interactive Brokers, Morgan Stanley, Sharesight, Trading 212, Vanguard and a custom RAW format.
C-Rank Grade: S (Elite) - 78/100
External PR Merge Rate: 90%
Response Time: 13h
First Timer Success: 86%
cgt-calc/capital-gains-calculator has a recorded first-timer success rate of 85.7%. Repositories ranked S typically provide actionable feedback during code reviews and actively nurture new community contributors.
Maintainers in cgt-calc/capital-gains-calculator respond to incoming external pull requests in approximately 12.7 hours on average. Keeping PRs focused on single tasks and ensuring tests pass helps maintainers review faster.
The C-Rank™ system evaluates GitHub projects on a 0–100 scale using real data: PR merge rates, review turnaround time, active maintainer presence, and first-time contributor success. A score of 77.8 places cgt-calc/capital-gains-calculator in the S tier.
The external contributor pull request merge rate for cgt-calc/capital-gains-calculator is 89.6%, based on public PR activity from non-core contributors.
cgt-calc/capital-gains-calculator currently has 1 active issue(s) tagged with beginner-friendly labels like "good first issue", "beginner", or "up-for-grabs".
Active maintainer team in cgt-calc/capital-gains-calculator welcoming community pull requests and bug fixes.
Average Response Latency
Tracks hours until a maintainer leaves a review, comment, or PR response.
External Acceptance Rate
Percentage of community pull requests successfully merged into main.
First PR Conversion
Rate at which developers submitting their first repository PR succeed.
Show contributors that your repository actively reviews and merges external pull requests.
[](https://getmerged.abhishekco.de/cgt-calc/capital-gains-calculator?utm_source=github&utm_medium=badge)
Historical health & responsiveness evolution
External PR acceptance
First PR success rate
50% receive response in
90% receive response in
Maintainer review activity heatmap & prime window prediction
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Detected: UTC
Maintainers are most responsive around 18:00 UTC (18:00 UTC in your timezone). Recommended submission window is Monday - Wednesday from 15:00 to 19:00 UTC (15:00 - 19:00 UTC local).
Maintainer Strategy: Maintainer Sweet Spot: PRs under 150 lines merge in ~8 hours (96% approval). Large PRs (>500 lines) take ~61 hours (40% approval). Keep your diff compact for rapid review.
We need a real Revolut Invest GIA example to confirm whether a CSV DIVIDEND amount is before or after withholding tax. If you can help, please provide: the CSV header; one sanitised DIVIDEND row; its related DIVIDEND TAX (CORRECTION) row; the gross dividend and withholding tax shown for the same payment in the Revolut app. Please remove names, account details, IDs, and unrelated transactions. Do not upload a complete unredacted statement. cgt-calc currently treats DIVIDEND as the gross amount and DIVIDEND TAX (CORRECTION) as tax withheld. This example will let us confirm whether that is correct.
Rate what actually matters after opening a pull request here.
Rate your first-hand PR experience (review speed, maintainer responsiveness, and onboarding ease) to help other contributors.
When evaluating whether to contribute to cgt-calc/capital-gains-calculator, response velocity and maintainer engagement are crucial. GetMerged continuously tracks pull request trajectories, first-comment latency, and code review rounds to help developers avoid submitting pull requests to backlogged repositories.
Currently, maintainers of cgt-calc/capital-gains-calculator acknowledge new external contributions in approximately 12 hours. Out of all submitted pull requests from non-core authors in the last 180-day window, 89.6% were successfully merged into the primary branch.
cgt-calc/capital-gains-calculator has a recorded first-timer success rate of 85.7%. Repositories ranked Elite typically provide actionable feedback during code reviews and actively nurture new community contributors.
The initial maintainer response time averages ~12 hours. Keeping PRs scoped to single concerns and ensuring CI checks succeed will optimize review turnaround.
The C-Rank™ index scores repositories on a 0 to 100 scale using an objective formula: external PR merge rates, initial response speed, active maintainer count, and first-time contributor retention. A score of 77.8 places cgt-calc/capital-gains-calculator in the Elite tier.
The external pull request merge rate is 89.6%. GetMerged isolates non-core community contributions so external developers get an accurate benchmark of PR acceptance probability.
Yes, cgt-calc/capital-gains-calculator currently has 1 active issue(s) tagged with beginner-friendly labels. You can inspect these directly from the repository issues tab.
All metrics displayed for cgt-calc/capital-gains-calculator are automatically retrieved via the public GitHub API and recalculated daily. Insider pull requests submitted by repository owners or organization members are excluded from merge rate calculations to preserve objective external contributor statistics.