Joanna Carswell

Where the 1464.0 rating comes from

From 4 matches played between 4 January 2016 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.

4 matches, from the most recent to the first

beaten by Arantxa Rus 0–2
01/01/18 · WTA 250 2018 · Qualifying — First round · detail
−19.41483.4 → 1464.0
beaten by Mona Barthel 0–2
02/01/17 · WTA 250 2017 · Qualifying — Second round · detail
−16.81500.2 → 1483.4
beat Claudia Williams 2–1
02/01/17 · WTA 250 2017 · Qualifying — First round · detail
+23.71476.5 → 1500.2
04/01/16 · WTA 250 2016 · Qualifying — First round · detail
−23.51500.0 → 1476.5

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.