STARTERS: PQS Trends & Targets
Dec 7 2012
The Pure Quality Start (PQS) method is a tool to analyze the skills posted by starting pitchers in each game they pitch. It differs from the traditional Quality Start method because it focuses on a SP's skills instead of surface stats such as earned runs.
Using this method, starts are assigned a score based on criteria that you can find in the PQS section of our glossary.
Those that measure a PQS-4/5 are dominant (DOM) starts, whereas outings that rate as a PQS-0/1 are disastrous (DIS) starts.
For your reference, here is a historical breakdown of average PQS DOM and DIS percentages by league for the last three years:
-
PQS DOM/DIS% Baselines: 2010-12 ----AL---- | ----NL---- | ----MLB--- Year DOM% DIS% | DOM% DIS% |...
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 Starting Pitchers
José Soriano's dominating start to the season deserves a tip of the cap, and it has been backed by some significant underlying growth.
Apr 25 2026 3:09am
Apr 25 2026 3:09am
Andrew Abbott's poor start to the season can be traced to an absence of strong skills.
Apr 18 2026 3:09am
Apr 18 2026 3:09am
Jesús Luzardo's ugly early stats are hiding a collection of pristine skills.
Apr 11 2026 3:09am
Apr 11 2026 3:09am
Cam Schlittler's dominating start to the 2026 season has come with full backing from his underlying skills.
Apr 4 2026 3:09am
Apr 4 2026 3:09am
The huge spring of young Didier Fuentes has him on the cusp of the ATL rotation.
Mar 28 2026 3:09am
Mar 28 2026 3:09am
