This prospect rankings article updates my offseason prospect projections piece, making use of my research on aging and the minor leagues featured at ‘Scout the Stat Line,’ a website Ross Jensen and I co-publish.

This article continues an annual series providing peak projections for prospects. The projections are derived from peak major league equivalencies that use my (Jordan’s) aging curves and league translations to convert every player’s statistics to the same peak MLB (American League) baseline, making it easier to compare players at different

Wander Franco (Left photograph: Rob Tringali / MLB Photos via Getty Images); Julio Rodriguez (Right photograph: wv_power, The Official Instagram for the West Virginia Power) Over the past year, I’ve developed translations that convert minor league statistics to their equivalent MLB statistics. I’ve also built aging curves to project when

Our ranks are based on peak MLB wOBA translations for minor leaguers. Peak MLB wOBA is 2019 minor league wOBA adjusted for aging and league difficulty. For example, say a 20-year-old posts a .400 wOBA in the Triple-A International League in 2019. Adjusted for league difficulty, this performance is equivalent

Each month, The Dynasty Guru will provide a prospect update, including notable performances (good and bad), assignments, promotions, trades, injuries, and suspensions. Most importantly, the monthly update will examine prospects with increasing and decreasing fantasy value, from the elite to the obscure.

The Dynasty Guru updates its peak performance leaderboards weekly. View the latest update here, updated as of 8/23/2019. As a reminder, the wOBA metric is designed to be a single variable that can inform how good a player’s overall hitting/plate approach quality is.  Our wOBA calculations are meant to help