← Search

Katherine Martin

Add to scout listFree account. Monday email when they play.
River Forest, IL
4.0C year-end 2025
i
Computer — generated by the USTA algorithm from match play
264 matches · 159W–105L · seasons 2017–2026
Match history264 matches
L
2026-11-01 · NITA E 40W40a Wilmette-Jurczyk/Dau · #1 Singles · 4.0
loading the estimate
2-6, 6-4, 0-1
W
2026-10-25 · NITA E 40W18e Wilmette-Farinas/Nakamura · #1 Doubles · 4.0 · with Melissa Schopin
loading the estimate
6-1, 6-2
W
2026-10-25 · NITA E 40W40a Wilmette-Jurczyk/Dau · #1 Singles · 4.0
loading the estimate
6-4, 6-4
L
2026-10-19 · CHI E 18W4.0 1.Tam Wright Fri 7:30 $25 · #1 Singles · 4.0
loading the estimate
6-4, 2-4, 0-1
W
2026-10-18 · NITA E 40W40a Wilmette-Jurczyk/Dau · #1 Singles · 4.0
loading the estimate
6-1, 7-5
W
2026-10-11 · CHI E 18W4.0 1.Tam Wright Fri 7:30 $25 · #1 Singles · 4.0
loading the estimate
6-3, 6-2
L
2026-09-19 · CHI E 40W4.5 1.Tam Jurczyk Sat 1 $25 · #3 Doubles · 4.5 · with Alison Donnelly
loading the estimate
6-7, 1-6
W
2026-09-19 · NITA E 40W18e Wilmette-Farinas/Nakamura · #1 Doubles · 4.0 · with Ginger Riessen
loading the estimate
6-2, 7-5
L
2026-09-12 · NITA F 85CWa Wilmette-Wright/Nakamura · #1 Doubles · 8.5 · with Marialin Lomongo
doesn’t count toward your NTRP rating
6-2, 4-6, 0-1
W
Default
2026-08-12 · CDTA S TriWHi 2.Tam Wright Sun 5 $22 · #3 Doubles · 4.0 · with Kate Currier
doesn’t count toward your NTRP rating
6-0, 6-0
W
2026-07-27 · NITA S 85CWc Wilmette-Wright/Nakamura · #1 Doubles · 8.5 · with Taya Zoubareva
doesn’t count toward your NTRP rating
3-6, 6-4, 1-0
L
2026-07-26 · #1 Singles · 4.0 championship
loading the estimate
5-7, 4-6
Where you rank locallyagainst everyone at your level
Teams67 teams · 2020–2027
CHI E 18W4.0 1.Tam Wright Fri 7:30 $25
ESL 18 & Over · Women 4.0 · 18+
2027
CHI E 18W4.5 4.Score Ezike Sun 3 $25
ESL 18 & Over · Women 4.5 · 18+
2027
CHI E 40W4.5 1.Tam Jurczyk Sat 1 $25
ESL 40 & Over · Women 4.5 · 40+
2027
NITA E 40W18e Wilmette-Farinas/Nakamura
2027 NITA1 ESL Adult 18 & Over · NITA ESL 18 & Over 4.0 Women · 18+
2027
NITA E 40W40a Wilmette-Jurczyk/Dau
2027 NITA1 ESL Adult 40 & Over · NITA ESL 40 & Over 4.0 Women · 40+
2027
CDTA E 18&OW4.0 1Tam Wright Fri 7:30 $22
CDTA ESL 18 & Over · CDTA E 18&O Women 4.0 · 18+
2026
CDTA E 18&OW4.5 6Score Kamel Sun 1 $20
CDTA ESL 18 & Over · CDTA E 18&O Women 4.5 · 18+
2026
CDTA E 40&OW4.5 3Tam Jurczyk Sat 1 $22
CDTA ESL 40 & Over · CDTA E 40&O Women 4.5 · 40+
2026
CDTA S 18&OW4.0 2.Tam Wright Fri 7 $22
1Summer 18&O WN/WE · Women 4.0 · 18+
2026
CDTA S 18&OW4.5 1.Score Kamel Sat 11 $20
1Summer 18&O WN/WE · Women 4.5 · 18+
2026
CDTA S TriWHi 2.Tam Wright Sun 5 $22
1Summer Tri-level WN/WE · Women Hi 4.0/4.5/5.0
2026
CDTA W 18&OW4.0 5.Tam Wright Fri 7:30 $22
CDTA 1Winter 18 & Over W/E · CDTA 18 & Over W 4.0 Winter · 18+
2026
CDTA W TriWHi 2.STP Wright Sat 3 $22
CDTA 1Winter Tri Level · Women Hi 4.0/4.5/5.0
2026
NITA E 40W18a TAM-Jurczyk/Wright
2026 NITA1 ESL Adult 18 & Over · NITA ESL 18 & Over 4.0 Women · 18+
2026
NITA E 40W40a Wilmette Tennis-Jurczyk/Wright
2026 NITA1 ESL Adult 40 & Over · NITA ESL 40 & Over 4.0 Women · 40+
2026
NITA F 85CWa Wilmette-Wright/Nakamura
2026 NITA4 Fall Combo 18 & Over · 8.5 Fall Women · 18+
2026
NITA F TLW45b Schaumburg-Wright/NakamuraWITHDRAWN
2026 NITA4 Fall Tri Level 18 & Over · NITA F Tri Level 18&O Women 35/40/45 · 18+
2026
NITA S 40W18e TAM-Jurczyk/Farinas
2026 NITA3 Summer Adult 18 & Over · NITA Summer Adult 18 & Over 4.0 Women · 18+
2026
NITA S 40W40d Wilmette-Jurczyk/Farinas
2026 NITA3 Summer Adult 40 & Over · NITA Summer Adult 40 & Over 4.0 Women · 40+
2026
NITA S 85CWc Wilmette-Wright/Nakamura
2026 NITA3 Summerz Combo · 8.5 Summer Combo Women
2026
NITA W 40W18a TAM-Jurczyk/Farinas
2026 NITA2 Winter Adult 18 & Over · NITA Winter 18&Over 4.0 Women · 18+
2026
NITA W 40W40b Wilmette-Jurczyk/Farinas
2026 NITA2 Winter Adult 40 & Over · NITA Winter 40&Over 4.0 Women · 40+
2026
NITA W 85CWa Wilmette-Wright/Nakamura
2026 NITA2 Winterz Combo 18 & Over · NITA Winter 8.5 Combo Women · 18+
2026
Over timerating by season, and how you rank
By level6 levels played
3.0
33.3%
2W–4L · 49.6% of games
4.0
67.1%
116W–57L · 56.6% of games
4.5
30.2%
13W–30L · 40.1% of games
7.5
1W–0L
not enough matches yet
8.5
66.7%
14W–7L · 52.8% of games
8.0mixed
2W–1L
not enough matches yet

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

By lineusually #1 Singles, 40% of the time
#1 Singles
40%
105 matches
#1 Doubles
22%
57 matches
#2 Doubles
17%
46 matches
#3 Doubles
16%
43 matches
Singles
5%
12 matches
#2 Singles
0%
1 match

How often, across every team and every match we hold — including ones that do not count toward a rating. Advanced stats has a court-position table too, and it answers a different question: how well you do there, over matches that count. A team’s own page shows how that one team uses you.

Not affiliated with or endorsed by the USTA. Ratings labelled as published are USTA year-end figures; anything we describe as an estimate is ours, not USTA’s. Match data is from USTA TennisLink.

The moment of victory is much too short to live for that and nothing else.
Martina Navratilova