diff --git a/public/include/classes/statistics.class.php b/public/include/classes/statistics.class.php
index cf797da3..b607ec0c 100644
--- a/public/include/classes/statistics.class.php
+++ b/public/include/classes/statistics.class.php
@@ -534,6 +534,31 @@ class Statistics {
     $this->debug->append("Failed to fetch hourly hashrate: " . $this->mysqli->error);
     return false;
   }
+
+  /**
+   * get user estimated payouts based on share counts
+   * @param aRoundShares array Round shares
+   * @param aUserShares array User shares
+   * @param dDonate double User donation setting
+   * @param bNoFees bool User no-fees option setting
+   * @return aEstimates array User estimations
+   **/
+  public function getUserEstimates($aRoundShares, $aUserShares, $dDonate, $bNoFees) {
+    $this->debug->append("STA " . __METHOD__, 4);
+    // Fetch some user information that we need
+    if (@$aRoundShares['valid'] > 0  && @$aUserShares['valid'] > 0) {
+      $aEstimates['block'] = round(( (int)$aUserShares['valid'] / (int)$aRoundShares['valid'] ) * (float)$this->config['reward'], 8);
+      $bNoFees == 0 ? $aEstimates['fee'] = round(((float)$this->config['fees'] / 100) * (float)$aEstimates['block'], 8) : $aEstimates['fee'] = 0;
+      $aEstimates['donation'] = round((( (float)$dDonate / 100) * ((float)$aEstimates['block'] - (float)$aEstimates['fee'])), 8);
+      $aEstimates['payout'] = round((float)$aEstimates['block'] - (float)$aEstimates['donation'] - (float)$aEstimates['fee'], 8);
+    } else {
+      $aEstimates['block'] = 0;
+      $aEstimates['fee'] = 0;
+      $aEstimates['donation'] = 0;
+      $aEstimates['payout'] = 0;
+    }
+    return $aEstimates;
+  }
 }
 
 $statistics = new Statistics($debug, $mysqli, $config, $share, $user, $block, $memcache);
diff --git a/public/include/classes/user.class.php b/public/include/classes/user.class.php
index d811c708..31ecd0f1 100644
--- a/public/include/classes/user.class.php
+++ b/public/include/classes/user.class.php
@@ -55,6 +55,9 @@ class User {
   public function getUserNoFee($id) {
     return $this->getSingle($id, 'no_fees', 'id');
   }
+  public function getUserDonatePercent($id) {
+    return $this->getSingle($id, 'donate_percent', 'id');
+  }
   public function getUserAdmin($id) {
     return $this->getSingle($id, 'is_admin', 'id');
   }
diff --git a/public/include/pages/api/getdashboarddata.inc.php b/public/include/pages/api/getdashboarddata.inc.php
index 9eac5d46..e16d89cd 100644
--- a/public/include/pages/api/getdashboarddata.inc.php
+++ b/public/include/pages/api/getdashboarddata.inc.php
@@ -37,6 +37,7 @@ $statistics->setGetCache(true);
 // Use caches for this one
 $aUserRoundShares = $statistics->getUserShares($user_id);
 $aRoundShares = $statistics->getRoundShares();
+$aEstimates = $statistics->getUserEstimates($aRoundShares, $aUserRoundShares, $user->getUserDonatePercent($user_id), $user->getUserNoFee($user_id));
 
 // Apply pool modifiers
 $dPersonalHashrateAdjusted = $dPersonalHashrate * $dPersonalHashrateModifier;
@@ -46,7 +47,7 @@ $dNetworkHashrateAdjusted = $dNetworkHashrate / 1000 * $dNetworkHashrateModifier
 // Output JSON format
 $data = array(
   'raw' => array( 'personal' => array( 'hashrate' => $dPersonalHashrate ), 'pool' => array( 'hashrate' => $dPoolHashrate ), 'network' => array( 'hashrate' => $dNetworkHashrate / 1000 ) ),
-  'personal' => array ( 'hashrate' => $dPersonalHashrateAdjusted, 'sharerate' => $dPersonalSharerate, 'shares' => $aUserRoundShares, 'balance' => $transaction->getBalance($user_id)),
+  'personal' => array ( 'hashrate' => $dPersonalHashrateAdjusted, 'sharerate' => $dPersonalSharerate, 'shares' => $aUserRoundShares, 'balance' => $transaction->getBalance($user_id), 'estimates' => $aEstimates),
   'pool' => array( 'hashrate' => $dPoolHashrateAdjusted, 'shares' => $aRoundShares ),
   'network' => array( 'hashrate' => $dNetworkHashrateAdjusted, 'difficulty' => $dDifficulty, 'block' => $iBlock ),
 );
diff --git a/public/include/smarty_globals.inc.php b/public/include/smarty_globals.inc.php
index 1cb7e21d..8323a2fa 100644
--- a/public/include/smarty_globals.inc.php
+++ b/public/include/smarty_globals.inc.php
@@ -128,17 +128,11 @@ if (@$_SESSION['USERDATA']['id']) {
   switch ($config['payout_system']) {
   case 'prop' || 'pplns':
     // Some estimations
-    if (@$aRoundShares['valid'] > 0) {
-      $aGlobal['userdata']['est_block'] = round(( (int)$aGlobal['userdata']['shares']['valid'] / (int)$aRoundShares['valid'] ) * (float)$config['reward'], 8);
-      $aGlobal['userdata']['no_fees'] == 0 ? $aGlobal['userdata']['est_fee'] = round(((float)$config['fees'] / 100) * (float)$aGlobal['userdata']['est_block'], 8) : $aGlobal['userdata']['est_fee'] = 0;
-      $aGlobal['userdata']['est_donation'] = round((( (float)$aGlobal['userdata']['donate_percent'] / 100) * ((float)$aGlobal['userdata']['est_block'] - (float)$aGlobal['userdata']['est_fee'])), 8);
-      $aGlobal['userdata']['est_payout'] = round((float)$aGlobal['userdata']['est_block'] - (float)$aGlobal['userdata']['est_donation'] - (float)$aGlobal['userdata']['est_fee'], 8);
-    } else {
-      $aGlobal['userdata']['est_block'] = 0;
-      $aGlobal['userdata']['est_fee'] = 0;
-      $aGlobal['userdata']['est_donation'] = 0;
-      $aGlobal['userdata']['est_payout'] = 0;
-    }
+    $aEstimates = $statistics->getUserEstimates($aRoundShares, $aGlobal['userdata']['shares'], $aGlobal['userdata']['no_fees'], $aGlobal['userdata']['donate_percent']);
+    $aGlobal['userdata']['est_block'] = $aEstimates['block'];
+    $aGlobal['userdata']['est_fee'] = $aEstimates['fee'];
+    $aGlobal['userdata']['est_donation'] = $aEstimates['donation'];
+    $aGlobal['userdata']['est_payout'] = $aEstimates['payout'];
   case 'pplns':
     $aGlobal['pplns']['target'] = $config['pplns']['shares']['default'];
     if ($aLastBlock = $block->getLast()) {