Singles vs Doubles: Does NTRP Rate Them Differently?
NTRP uses one rating scale for both singles and doubles, and results from both formats feed into your computer rating. You carry a single NTRP level, not a separate singles number and doubles number for league eligibility. The system weighs each match by opponent strength and margin, so strong doubles results and strong singles results both move the same hidden rating.
One Scale, Both Formats
The NTRP scale runs from 2.5 to 5.5 in 0.5 steps, and each level is a 0.50 band where the number marks the top of the band. For example, 3.5 covers the range from 3.01 to 3.50. You carry one NTRP level across the formats you play, whether that is singles, doubles, or both.
Behind that level sits a hidden dynamic rating carried to two decimals that you do not see directly. Singles and doubles results both feed this computer rating. There is no separate published singles rating and doubles rating for standard league play, even though the two formats can feel very different on court.
How Each Result Is Weighed
Whether you play singles or doubles, the system compares your result to the expected result given the strength of the players involved and the margin of the score. A close loss to a strong pairing can still reflect well on your rating, while a narrow win you were expected to dominate may not help much.
- Singles isolates your play, so results map fairly directly to you.
- Doubles shares credit between partners, which the rating formula accounts for.
- Both formats contribute to the same hidden dynamic rating over the season.
Because doubles involves a partner, a single doubles match generally carries different information than a singles match, but both still count toward where your rating lands.
What This Means For Players
If you mostly play doubles, your level still reflects an overall sense of your ability, and playing singles can move your rating just as doubles does. Year-end bumps happen when your dynamic rating crosses a band threshold, regardless of which format produced the results.
If you want to understand how your mix of singles and doubles scores is shaping your hidden rating and your bump risk, an estimator that reads your scores can give you a sense of where you stand. That is helpful for players choosing a format and for captains planning who plays where.
Frequently asked questions
Do I get a separate singles and doubles NTRP rating?
For standard league play you carry one NTRP level that reflects both formats. Many sections track a separate mixed-doubles rating, but singles and your standard doubles results feed the same main computer rating.
Does playing only doubles keep my rating from changing?
No. Doubles results feed your dynamic rating just like singles results do. Playing only doubles can still raise or lower your hidden rating depending on how your outcomes compare to what was expected.
Is singles harder on my rating than doubles?
Neither format is inherently harder on your rating. Each result is judged against the expected outcome given opponent strength and margin, so a strong performance in either format can help you and a poor one can hurt.
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