anchor.diff:            <h:outputText value="#{msg.sub_id}" />
        </f:facet>
        <h:panelGroup>
  -       <h:commandLink action="studentScores" immediate="true">
  +       <h:outputText value="" rendered="#{description.assessmentGradingId eq '-1'}"/>
  +       <h:commandLink action="studentScores" immediate="true" rendered="#{description.assessmentGradingId ne '-1'}">
            <h:outputText value="#{description.assessmentGradingId}" />
            <f:actionListener
               type="org.sakaiproject.tool.assessment.ui.listener.evaluation.TotalScoreUpdateListener" />
  
positive.code:        <h:outputText value="<a name=\"" escape="false" />
         <h:outputText value="#{description.lastInitial}" />
         <h:outputText value="\"></a>" escape="false" />
         <h:commandLink action="studentScores" immediate="true">
           <h:outputText value="#{description.firstName}" />
           <h:outputText value=" " />
           <h:outputText value="#{description.lastName}" />
  
negative.code:        <h:outputText value="<a name=\"" escape="false" />
         <h:outputText value="#{description.lastInitial}" />
         <h:outputText value="\"></a>" escape="false" />
  
           <h:outputText value="#{description.firstName}" rendered="#{description.assessmentGradingId eq '-1'}" />
           <h:outputText value=" " rendered="#{description.assessmentGradingId eq '-1'}"/>
           <h:outputText value="#{description.lastName}" rendered="#{description.assessmentGradingId eq '-1'}" />
           <h:outputText value="#{description.lastInitial}" rendered="#{description.lastInitial eq 'Anonymous' && description.assessmentGradingId eq '-1'}" />
         <h:commandLink action="studentScores" rendered="#{description.assessmentGradingId ne '-1'}" >
           <h:outputText value="#{description.firstName}" />
           <h:outputText value=" " />
           <h:outputText value="#{description.lastName}" />
  