Sacha Jones

Where the 1501.7 rating comes from

From 30 matches played between 31 December 2008 and 1 January 2018, 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.

30 matches, from the most recent to the first

beaten by Katie Boulter 1–2
01/01/18 · WTA 250 2018 · Qualifying — First round · detail
−13.11514.8 → 1501.7
beaten by An-Sophie Mestach 0–2
05/01/15 · WTA 250 2015 · Qualifying — First round · detail
−13.91528.7 → 1514.8
beaten by Sachie Ishizu 1–2
30/12/14 · WTA 250 2014 · Qualifying — First round · detail
−13.41542.1 → 1528.7
beat Allie Will 2–0
22/07/13 · WTA 500 2013 · Qualifying — Second round · detail
+11.41530.7 → 1542.1
beaten by Alla Kudryavtseva 0–2
22/07/13 · WTA 500 2013 · Qualifying — Qualifying competition · detail
−12.11542.8 → 1530.7
beaten by Kurumi Nara 0–2
10/06/13 · WTA 250 2013 · Qualifying — First round · detail
−14.01556.8 → 1542.8
07/01/13 · WTA 250 2013 · Qualifying — First round · detail
+8.81548.1 → 1556.8
beaten by Nina Bratchikova 1–2
07/01/13 · WTA 250 2013 · Qualifying — Second round · detail
−14.91563.0 → 1548.1
beat Daria Gavrilova 2–0
23/07/12 · WTA 250 2012 · Qualifying — Qualifying competition · detail
+12.71550.3 → 1563.0
beaten by Alexandra Panova 0–2
23/07/12 · WTA 250 2012 · First round · detail
−13.81564.1 → 1550.3
beaten by Lourdes Domínguez Lino 0–2
16/07/12 · WTA 250 2012 · Qualifying — Qualifying competition · detail
−10.71574.8 → 1564.1
beat Hilda Melander 2–0
16/07/12 · WTA 250 2012 · Qualifying — Second round · detail
+9.21565.6 → 1574.8
beat Bianca Botto 2–0
16/07/12 · WTA 250 2012 · Qualifying — First round · detail
+11.11554.5 → 1565.6
beat Vanda Lukács 2–1
09/07/12 · WTA 250 2012 · Qualifying — Second round · detail
+10.61543.9 → 1554.5
beaten by Dia Evtimova 0–2
09/07/12 · WTA 250 2012 · Qualifying — Qualifying competition · detail
−15.11558.9 → 1543.9
beat Aleda Rinciari 2–0
09/07/12 · WTA 250 2012 · Qualifying — First round · detail
+10.31548.6 → 1558.9
beaten by Carla Suárez Navarro 0–2
09/07/12 · WTA 250 2012 · First round · detail
−10.01558.6 → 1548.6
11/06/12 · WTA 250 2012 · First round · detail
+10.21548.4 → 1558.6
beaten by Alizé Cornet 0–2
11/06/12 · WTA 250 2012 · Second round · detail
−8.41556.8 → 1548.4
beaten by Zhou Yimiao 1–2
06/02/12 · WTA 250 2012 · Qualifying — Qualifying competition · detail
−14.11570.9 → 1556.8
beat Shiho Akita 2–1
06/02/12 · WTA 250 2012 · Qualifying — First round · detail
+20.51550.4 → 1570.9
beaten by Shahar Pe'er 0–2
09/01/12 · WTA 250 2012 · Second round · detail
−13.81564.2 → 1550.4
09/01/12 · WTA 250 2012 · Qualifying — Second round · detail
+29.11535.1 → 1564.2
09/01/12 · WTA 250 2012 · Qualifying — Qualifying competition · detail
+27.81507.3 → 1535.1
09/01/12 · WTA 250 2012 · Qualifying — First round · detail
+25.31481.9 → 1507.3
beat Kristina Barrois 2–0
09/01/12 · WTA 250 2012 · First round · detail
+31.51450.5 → 1481.9
beaten by Elena Baltacha 1–2
02/01/12 · WTA 250 2012 · First round · detail
−15.91466.4 → 1450.5
beaten by Svetlana Kuznetsova 0–2
03/01/11 · WTA 250 2011 · First round · detail
−4.81471.2 → 1466.4
beaten by Alberta Brianti 1–2
08/02/10 · WTA 250 2010 · First round · detail
−24.91496.0 → 1471.2
beaten by Vera Zvonareva 0–2
31/12/08 · WTA 1000 2008 · First round · detail
−4.01500.0 → 1496.0

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.