Rachel's Divorce Pro
Divorce property calculators and plain-English guides for community property and California divorce scenarios: Moore-Marsden, transmutation, Watts/Epstein, and RSU Nelson/Hug formulas.
Private by design
Your numbers stay in your browser.
Case-law formulas
California formulas, useful fact framework.
Settlement-ready output
Print or save step-by-step reports.
Meet Rachel
Created from lived California family court experience, with care for parents preparing their numbers while carrying real life at the same time.
Hi, I'm Rachel. I built this for people preparing for divorce property division.
I'm a divorce survivor. My divorce began when my son was only one month old, and I spent the next three years navigating California family court: settlement conferences, hearings, disclosures, financial disputes, and the pressure of making decisions that could shape our future.
Today, I live happily with my adorable toddler boy, and Rachel's Divorce Pro is where I turn those hard-earned lessons into practical California divorce calculators, guides, examples, and checklists. My goal is to help pro se and DIY divorce filers understand the numbers, organize evidence, ask better questions, and walk into mediation, attorney review, or court more prepared.
It is not a replacement for legal advice. It helps people become better prepared clients, and it helps attorneys and paralegals receive clearer facts, cleaner calculations, and better-organized documents before strategy calls, settlement conferences, or court dates.
Prepare your math
Understand the formula before you sign, negotiate, or file.
Organize your proof
Bring clearer numbers and better questions to the table.
Attorney & paralegal review
Share cleaner numbers and document checklists before paid advice.
Join the divorce prep community
Use the Discord community to follow new guide updates, share calculator feedback, compare self-help and filing experiences, and ask practical preparation questions before mediation, court, or attorney review.
Educational support only. Do not post private case facts, sensitive financial details, or anything that needs personalized legal advice.
Choose the calculator that matches your property issue
Use the guides to understand the rule, then run your numbers on the matching calculator.
Real Property Calculator
Divide the family home or investment property with the matching property formula.
- Moore-Marsden — separate property bought before marriage
- Transmutation — separate to community conversion
- Community property — 50/50 for marital purchases
- Watts charges + Epstein credits
RSU / Stock Options Calculator
Calculate the community fraction of equity compensation vesting across the marriage period.
- Nelson formula — grant-to-vest overlap with marriage
- Hug formula — hire-date ratio (alternative)
- Multiple grants and tickers per spouse
- Equalization payment between parties
Free Guides — Real Scenarios, Full Math
Not definitions. Each guide walks through a complete calculation with real dollar amounts.
Moore-Marsden
Bob bought for $500K before marriage. After 6 years of mortgage payments together, how much does Alice get? We calculate every step.
Transmutation
Alice was added to the title in 2019. That single event increased her divorce settlement by $57,000. Here's why.
Watts & Epstein
Bob stayed in the house 18 months post-separation. Alice paid the mortgage. Here's who owes whom — and how much.
RSU / Nelson Formula
Alice has AAPL grants, Bob has META grants — some before marriage, some vesting after separation. The Nelson formula divides them correctly.
Common divorce property questions
Quick answers for the long-tail questions people search before disclosure, mediation, or settlement.
Legal basis
In re Marriage of Moore (1980)
28 Cal.3d 366 — community interest in separate property
In re Marriage of Marsden (1982)
130 Cal.App.3d 426 — proportional contribution formula
In re Marriage of Watts (1985)
171 Cal.App.3d 366 — occupancy charges post-separation
In re Marriage of Epstein (1979)
24 Cal.3d 76 — reimbursement for sole mortgage payer
In re Marriage of Nelson (1986)
177 Cal.App.3d 150 — RSU grant/vest overlap formula
In re Marriage of Hug (1984)
154 Cal.App.3d 780 — hire-date allocation method