Iterate Through HTML Table TBody Rows

Given the following table:

<!DOCTYPE html>
<html>
   <head>
      <title>HTML Tables</title>
   </head>
   <body>
      <table border = "1" id="testtable">
         <tr>
            <td><a href=http://google.com>15-01-2022</a></td>
            <td>SomeData</td>
         </tr>
         <tr>
            <td><a href=http://google.com>16-01-2022</a></td>
            <td>SomeOtherData</td>
         </tr>
      </table>
   </body>
</html>

I need to loop through each table row, and in <td[1]> I need to look at the date in the for a specific dynamic date (that I have saved in a variable already). I then will need to hover over that specific .

I’m finding now option to accomplish this. Is this only something that I will be able to accomplish writing javascript code?

What about using the sourceSearch command?

{
      "Command": "times",
      "Target": "2",
      "Value": "",
      "Description": ""
    },
    {
      "Command": "storeText",
      "Target": "xpath=(//tr[${!times}])/td[1]",
      "Value": "Date",
      "Description": ""
    },
    {
      "Command": "mouseOver",
      "Target": "xpath=(//tr[${!times}])/td[1]",
      "Value": "",
      "Description": ""
    },
    {
      "Command": "end",
      "Target": "",
      "Value": "",
      "Description": ""
    }