diff --git a/public/templates/mmcFE/statistics/pool/authenticated.tpl b/public/templates/mmcFE/statistics/pool/authenticated.tpl
index 83ee505c..e9f8e95b 100644
--- a/public/templates/mmcFE/statistics/pool/authenticated.tpl
+++ b/public/templates/mmcFE/statistics/pool/authenticated.tpl
@@ -48,7 +48,7 @@
     </tr>
     <tr>
       <td class="leftheader">Est. Shares this Round</td>
-      <td>{(65536 * $DIFFICULTY)|number_format:"0"} <font size="1">(done: {(100 / (65536 * $DIFFICULTY) * $GLOBAL.roundshares.valid)|number_format:"2"} %)</td>
+      <td>{(65536 * $DIFFICULTY)|number_format:"0"} <font size="1">(done: {(100 / (pow(2, 32 - $GLOBAL.config.targetdiff) * $DIFFICULTY) * $GLOBAL.roundshares.valid)|number_format:"2"} %)</td>
     </tr>
     <tr>
       <td class="leftheader">Time Since Last Block</td>