RangeSight Help
Playground and calculators
The free playground and the shorter risk of ruin calculator, on their existing pages.
Open a guide below. Pages that already rank on their own URL stay there. This collection only files the question and links the canonical page. RangeSight does not recommend trades, brokers, prop firms, or a position size.
Each card is a question you can answer without an account when the page is free, or after you buy when the page is about the web app. Use the playground or the risk of ruin calculator for a short check. Use a prop firm page only after you confirm the current rule with the firm. Nothing here is a price forecast, and nothing here publishes a calculation method.
What is the RangeSight playground?
The playground is a free strategy check. You enter a plan, choose Run Simulation, and get a survival reading. No signup is required.
How do I use the free risk of ruin calculator?
Enter win rate, risk per trade, and reward to risk. The calculator estimates the chance the plan hits a ruin level. It has no trade-count field.