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Robert Grenzer

Portland, OR
0.0 year-end
49 matches · 17W–32L · seasons 2019–2024
Where Robert sits
65
2.5
683
3.0
1159
3.5
856
4.0
395
4.5
67
5.0

Robert is one of 0 men at 0.0 in this cohort of 3225. Levels at or below 0.0 account for 100% of them. Shown for men only: NTRP is a gender-specific standard, so a pooled curve would compare against the wrong bar.

Over timerating by season, and how you rank
Rating by season

Robert has been a steady 2.5 across all 2 seasons on record.

2.02.520222023

The line is our estimate; the horizontal lines are level boundaries, so crossing one is a bump. Hollow points are years we inferred from the level played the following season, because USTA publishes a current rating but no history.

How you rank at your level

Percentile compares the same level in the same season, by share of games won. Mixed is shown for context — USTA rules exclude it from your adult rating unless mixed is all you play.

By level5 levels played
0.0
30.8%
4W–9L · 47.2% of games
2.5
2W–1L
not enough matches yet
3.0
16.7%
1W–5L · 39.6% of games
6.0
41.7%
5W–7L · 45.9% of games
6.0mixed
38.5%
5W–8L · 44.3% of games

Games won matters more than matches won — NTRP adjusts on margins.

Match history49 matches
L
Paul Parkinson / Jeremy Geschwind
2024-08-22 · #3 Doubles · 0.0 · with Christopher Thomas
+0.001about as expected — took 45% of games against 44% expected
6-3, 4-6, 1-0
L
2024-08-15 · #3 Doubles · 0.0 · with Dave Brown
−0.028below expectation — took 20% of games against 39% expected
6-1, 6-2
W
Anthony Webb / Doug van Nostran
2024-06-27 · #3 Doubles · 0.0 · with Christopher Thomas
+0.087better than expected — took 92% of games against 46% expected
6-1, 6-0
L
2024-06-06 · #3 Doubles · 0.0 · with Christopher Thomas
−0.012below expectation — took 45% of games against 50% expected
6-3, 4-6, 1-0
L
2023-09-23 · #2 Doubles · 6.0 · with Bryan LaMontagne
−0.043below expectation — took 20% of games against 44% expected
6-2, 6-1
L
2023-09-17 · #3 Doubles · 6.0 · with Curt Salada
−0.033below expectation — took 8% of games against 33% expected
6-0, 6-1
L
2023-09-10 · #3 Doubles · 6.0 · with Curt Salada
+0.008below expectation — took 20% of games against 28% expected
6-3, 6-0
L
Pedro Vila / Bob Nichols
2023-08-25 · #2 Doubles · 0.0 · with Chip Rosenfeld
−0.002about as expected — took 53% of games against 52% expected
6-4, 2-6, 1-0
L
Steven Garlock / James North
2023-08-04 · #2 Doubles · 0.0 · with TOM HULL
−0.055below expectation — took 0% of games against 36% expected
6-0, 6-0
L
2023-07-31 · #2 Doubles · 0.0 · with Mark Darienzo
−0.006below expectation — took 8% of games against 25% expected
6-1, 6-0
W
James North / Jack Wilborn
2023-07-20 · #3 Doubles · 0.0 · with TOM HULL
−0.033below expectation — took 53% of games against 65% expected
6-2, 2-6, 1-0
L
2023-07-14 · #2 Doubles · 0.0 · with Michael Stone
−0.006below expectation — took 33% of games against 40% expected
6-2, 6-4
What an account addsprivate to you

Signing in lets you point an account at your own record and keep things alongside it: notes on individual matches, your racquet and string setup, restring reminders, friendly matches that never reach TennisLink, and a diary of what you changed and what happened after.

None of it is visible to anyone else. Not to other players, not on your public page, not in search. Every private table is scoped to your account at the database level, so it is enforced rather than promised. The public page you are looking at is built from USTA match results and nothing else.

Not affiliated with or endorsed by the USTA. Rating shown is the published USTA year-end figure; match data is from USTA TennisLink.