Tammy Whittington

Where the 1429.5 rating comes from

From 15 matches played between 18 March 1991 and 26 July 1993, 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.

15 matches, from the most recent to the first

beaten by Jeri Ingram 0–2
26/07/93 · WTA 1000 1993 · First round · detail
−10.11439.6 → 1429.5
beaten by Kimberly Po 1–2
07/06/93 · WTA 1000 1993 · First round · detail
−8.81448.4 → 1439.6
beaten by Dominique Monami 1–2
31/08/92 · WTA Grand Slam 1992 · First round · detail
−11.01459.3 → 1448.4
beaten by Clare Wood 0–2
17/08/92 · WTA 1000 1992 · First round · detail
−15.01474.3 → 1459.3
beaten by Rika Hiraki 0–2
23/06/92 · WTA Grand Slam 1992 · Second round · detail
−13.61487.9 → 1474.3
22/06/92 · WTA Grand Slam 1992 · First round · detail
+21.01467.0 → 1487.9
beaten by Michelle Jaggard-Lai 0–2
08/06/92 · WTA 1000 1992 · Second round · detail
−29.11496.1 → 1467.0
beat Jo-Anne Faull 2–0
08/06/92 · WTA 1000 1992 · First round · detail
+11.91484.1 → 1496.1
06/04/92 · WTA 1000 1992 · First round · detail
+29.31454.9 → 1484.1
beaten by Inés Gorrochategui 0–2
06/04/92 · WTA 1000 1992 · Second round · detail
−15.61470.5 → 1454.9
beat Louise Allen 2–1
04/11/91 · WTA 1000 1991 · Second round · detail
+17.81452.7 → 1470.5
beaten by Katrina Adams 0–2
04/11/91 · WTA 1000 1991 · Quarterfinals · detail
−26.01478.7 → 1452.7
beat Florencia Labat 2–0
04/11/91 · WTA 1000 1991 · First round · detail
+28.81449.9 → 1478.7
beaten by Tami Whitlinger 0–2
17/06/91 · WTA 1000 1991 · First round · detail
−20.11470.0 → 1449.9
beaten by Renata Marcinkowska 1–2
18/03/91 · WTA 1000 1991 · Qualifying — First round · detail
−30.01500.0 → 1470.0

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.