Where the 1457.5 rating comes from
From 4 matches played between 28 July 2014 and 31 July 2017, 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 Marina Erakovic 1–2
31/07/17 · WTA 500 2017 · Qualifying — Qualifying competition · detail
−17.51475.0 → 1457.5
beat Jacqueline Cako 2–1
31/07/17 · WTA 500 2017 · Qualifying — First round · detail
+22.21452.8 → 1475.0
beaten by Grace Min 0–2
03/04/17 · WTA 500 2017 · Qualifying — First round · detail
−25.31478.0 → 1452.8
beaten by Sachia Vickery 0–2
28/07/14 · WTA 500 2014 · Qualifying — First round · detail
−22.01500.0 → 1478.0
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.