Giuliana Olmos

Where the 1409.8 rating comes from

From 23 matches played between 27 February 2017 and 25 September 2023, and from them alone. Every line below was written at computation time: nothing is recomputed to show this page.

How to read this

On the right: the change this match produced, then the value before → after. A line's arrival value is the next line's starting value, down to the starting rating given to every newcomer. A ±0.0 is a counted match that did not move the rating, a walkover for instance.

23 matches, from the most recent to the first

beaten by Rina Saigo 0–2
25/09/23 · WTA 500 2023 · Qualifying — First round · detail
−8.71418.5 → 1409.8
beaten by Carol Zhao 0–2
19/09/22 · WTA 500 2022 · Qualifying — First round · detail
−12.41430.9 → 1418.5
beaten by Jasmine Paolini 0–2
14/02/22 · WTA 500 2022 · Qualifying — First round · detail
−5.21436.1 → 1430.9
beat Panna Udvardy 2–1
10/01/22 · WTA 500 2022 · Qualifying — First round · detail
+10.91425.1 → 1436.1
beat Diane Parry 2–1
10/01/22 · WTA 500 2022 · Qualifying — Qualifying competition · detail
+14.01411.2 → 1425.1
beaten by Océane Dodin 0–2
10/01/22 · WTA 500 2022 · First round · detail
−5.01416.2 → 1411.2
beat Mayar Sherif 2–0
08/03/21 · WTA 250 2021 · Qualifying — First round · detail
+16.21399.9 → 1416.2
08/03/21 · WTA 250 2021 · Qualifying — Qualifying competition · detail
+11.41388.5 → 1399.9
beaten by Nadia Podoroska 1–2
08/03/21 · WTA 250 2021 · First round · detail
−4.21392.7 → 1388.5
beaten by Anastasia Gasanova 0–2
04/01/21 · WTA 500 2021 · Qualifying — First round · detail
−7.51400.1 → 1392.7
09/09/19 · WTA 250 2019 · Qualifying — Qualifying competition · detail
+10.31389.9 → 1400.1
beat Eden Silva 2–0
09/09/19 · WTA 250 2019 · Qualifying — First round · detail
+11.71378.1 → 1389.9
beaten by Magda Linette 0–2
09/09/19 · WTA 250 2019 · First round · detail
−3.31381.4 → 1378.1
beaten by Giulia Gatto-Monticone 0–2
29/04/19 · WTA 250 2019 · Qualifying — First round · detail
−14.01395.4 → 1381.4
beaten by Veronika Kudermetova 0–2
22/04/19 · WTA 250 2019 · Qualifying — First round · detail
−12.11407.5 → 1395.4
beaten by Nao Hibino 1–2
01/04/19 · WTA 250 2019 · First round · detail
−12.71420.2 → 1407.5
25/02/19 · WTA 250 2019 · Qualifying — First round · detail
+32.21388.0 → 1420.2
beaten by Beatriz Haddad Maia 1–2
25/02/19 · WTA 250 2019 · Qualifying — Qualifying competition · detail
−10.01398.0 → 1388.0
beaten by Deniz Khazaniuk 0–2
02/04/18 · WTA 250 2018 · Qualifying — First round · detail
−24.71422.7 → 1398.0
beaten by Carol Zhao 1–2
26/02/18 · WTA 250 2018 · Qualifying — First round · detail
−23.81446.4 → 1422.7
beaten by Conny Perrin 1–2
11/09/17 · WTA 250 2017 · Qualifying — First round · detail
−22.71469.2 → 1446.4
03/04/17 · WTA 250 2017 · Qualifying — First round · detail
−15.91485.1 → 1469.2
beaten by Bethanie Mattek-Sands 1–2
27/02/17 · WTA 250 2017 · Qualifying — First round · detail
−14.91500.0 → 1485.1

Only the matches the source publishes appear; what is missing is listed. The source gives the day, not the hour: two matches on the same day are ordered by a reproducible rule, which is not necessarily the real order.