Sarah Borwell

Where the 1470.3 rating comes from

From 9 matches played between 20 June 2005 and 22 February 2010, 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.

9 matches, from the most recent to the first

beaten by Yurika Sema 0–2
22/02/10 · WTA 250 2010 · Qualifying — First round · detail
−24.51494.9 → 1470.3
beaten by Marta Domachowska 0–2
17/09/07 · WTA 1000 2007 · Qualifying — Qualifying competition · detail
−22.71517.6 → 1494.9
17/09/07 · WTA 1000 2007 · Qualifying — First round · detail
+24.51493.1 → 1517.6
beaten by Ana Ivanovic 0–2
27/06/06 · WTA Grand Slam 2006 · Second round · detail
−6.81499.9 → 1493.1
26/06/06 · WTA Grand Slam 2006 · First round · detail
+29.91470.0 → 1499.9
beat Melanie South 2–1
12/06/06 · WTA 1000 2006 · First round · detail
+28.01442.1 → 1470.0
beaten by Jamea Jackson 0–2
12/06/06 · WTA 1000 2006 · Second round · detail
−14.61456.7 → 1442.1
beaten by Emma Laine 0–2
31/10/05 · WTA 1000 2005 · First round · detail
−20.51477.2 → 1456.7
beaten by Shenay Perry 0–2
20/06/05 · WTA Grand Slam 2005 · First round · detail
−22.81500.0 → 1477.2

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.