Valentina Ivakhnenko

Where the 1491.6 rating comes from

From 9 matches played between 28 January 2019 and 12 July 2021, 7 of them rated, 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 Astra Sharma 1–2
12/07/21 · WTA 250 2021 · Qualifying — Qualifying competition · detail
−19.21510.8 → 1491.6
beaten by Alizé Cornet 0–2
10/02/20 · WTA 500 2020 · Qualifying — First round · detail
−10.61521.4 → 1510.8
beaten by Anhelina Kalinina 1–2
14/10/19 · WTA 500 2019 · Qualifying — First round · detail
−29.51550.9 → 1521.4
beat Marie Benoît 2–1
22/07/19 · WTA 250 2019 · Qualifying — Qualifying competition · detail
+25.01525.9 → 1550.9
22/07/19 · WTA 250 2019 · Qualifying — First round · detail
+26.81499.0 → 1525.9
beat Stephanie Wagner 2–1
20/05/19 · WTA 250 2019 · Qualifying — First round · detail
+25.81473.2 → 1499.0
beaten by Quirine Lemoine 0–2
20/05/19 · WTA 250 2019 · Qualifying — Qualifying competition · detail
−26.81500.0 → 1473.2
beaten by Elena Rybakina 0–2
22/04/19 · WTA 250 2019 · Qualifying — First round · retirement · detail
±0.01500.0 → 1500.0
beaten by Ekaterina Alexandrova 0–2
28/01/19 · WTA 500 2019 · Qualifying — First round · retirement · detail
±0.01500.0 → 1500.0

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.