BATTING: Adjusted Mayberry, Part II
Mar 6 2012
In a Roto strategy column last week, we looked at using numerical values for Mayberry Method (MM) Reliability scores (Rel), as a way to refine the overall MM score to reflect the Rel risk factors of Health, Experience and Consistency.
In the article, we calculated every batter’s Rel “bonus” (or penalty), based on his three Rel letter grades:
Each “A” grade was worth +10% (x1.1), each “B” was +5% (x1.05), each “C” was +0% (x1.0), each “D” was -10% (x0.9), and each “F” was -20% (x0.8).
These bonuses (or penalties) were multiplied together. Then the product was multiplied by the original MM overall score to give an Adjusted MM score (AdjMM), which was then use to re-rank the batters, now with their Reliability accounted for.
The...
Almost!
You’re just a few clicks away from accessing this feature and hundreds more throughout the year that have a singular goal in mind: Winning your league. Subscribe to BaseballHQ.com here!
Already a subscriber? Sign in here
More From Batters
Esmerlyn Valdez's elite batted ball quality at home confirms his significant untapped upside.
Aug 17 2026 3:15am
Aug 17 2026 3:15am
Royce Lewis looks like an elite bat in stretches, including during the heater he's been on since returning from the minors.
Aug 10 2026 3:07am
Aug 10 2026 3:07am
Lawrence Butler may be reclaiming the leadoff spot for the A's, and other hitters are benefiting from moving up in the batting order.
Aug 7 2026 3:06am
Aug 7 2026 3:06am
Andruw Monasterio's excellent stats and skills from July suggest he's got the goods to take on a more prominent role in the Red Sox lineup.
Aug 3 2026 3:05am
Aug 3 2026 3:05am
Heriberto Hernandez's bat has gone on a significant surge since June 1 due to significant growth in his batted ball quality.
Jul 27 2026 3:15am
Jul 27 2026 3:15am
