Definition
The annually recalculated virtual annuity (ARVA) is a withdrawal strategy in which the annual income drawn from an individual's investment account is recalculated each year using the current account value, the individual's current remaining life expectancy, and a chosen valuation rate, used in the Longevity Standard framework as a self-managed baseline for evaluating arrangements that incorporate mortality pooling.
Why it matters
Self-managed retirement income strategies differ in how they handle the two things that cannot be known in advance: investment performance and individual survival. A fixed-percentage rule (4%, 5%) ignores both. A fixed-horizon drawdown commits at the outset to a planning age and runs a schedule from there. The ARVA incorporates both — the account value adjusts each year for actual investment returns and prior withdrawals, and the annuity factor adjusts for the individual's now-shorter remaining life expectancy. It is the most actuarially disciplined withdrawal strategy available to an individual managing their own savings without mortality pooling or insurance.
How it works
Each year, the ARVA withdrawal is calculated as the current account value divided by an annuity factor for the individual's current age. The annuity factor uses the chosen valuation rate (the assumed real return going forward) and a mortality table to compute the present value of one dollar per year for life starting at the current age. The formula self-adjusts on two dimensions each year: the account value reflects investment returns and the prior year's withdrawal; the annuity factor shortens because remaining life expectancy declines and fewer expected future payments need to be funded. The result is a stream of withdrawals that responds to actual conditions rather than running on assumptions fixed at retirement. The term "virtual" reflects the structural similarity to annuity pricing — the annuity factor is calculated the same way an insurer would price a single premium immediate annuity — while the individual retains full account ownership. There is no mortality pooling, no risk transfer, and no counterparty: the individual bears the full longevity risk and the full investment risk, and the recalculation rule is what they impose on themselves.
In practice
For an individual managing retirement income through self-directed drawdown, the ARVA is a disciplined alternative to fixed-percentage and fixed-dollar withdrawal rules. In a year of strong investment returns, the ARVA produces a larger withdrawal than the prior year; in a poor year, a smaller one. Withdrawals also tend to compress as life expectancy shortens — though investment growth offsets this in favorable markets. Asking a financial advisor whether your withdrawal strategy uses ARVA logic, fixed-percentage logic, or fixed-dollar logic is a basic frame for understanding what your savings will actually produce, and on what terms the income can shift over time. The trade-off is that ARVA income varies year to year, where fixed approaches produce smoother but less responsive cash flow.
In the Longevity Standard Framework
The ARVA is a self-managed analytical baseline in the Longevity Standard framework, paired with the pooling baseline as the two parameterized reference points of the framework. The ARVA captures what an actuarially-disciplined individual can achieve without mortality pooling; the pooling baseline captures what becomes available when mortality pooling is added. The gap between an ARVA configuration and a pooling baseline at the same starting parameters is the structural value of pooling. The ARVA also serves as an actuarial counterpart to solo drawdown: both arrangements have risk sharing — none and adjustment mechanism — manual-individual, but solo drawdown commits to a planning horizon while the ARVA self-adjusts annually through the recalculation rule. The ARVA originates in the actuarial decumulation literature and is adopted into the framework as a no-pooling, no-insurance reference for sophisticated self-management.
Related terms
- ARVA baseline
- Solo drawdown
- Pooling baseline
- Frictionless pool
- Self-annuitization
- Systematic withdrawal
- Mortality table
- Risk sharing