diff --git a/web/yaamp/modules/site/results/mining_results.php b/web/yaamp/modules/site/results/mining_results.php
index c347603..ee39635 100644
--- a/web/yaamp/modules/site/results/mining_results.php
+++ b/web/yaamp/modules/site/results/mining_results.php
@@ -167,10 +167,12 @@ foreach($list as $coin)
 	else
 		echo "<td align=right style='font-size: .8em;'>$height</td>";
 
-	if(!empty($real_ttf))
-		echo "<td align=right style='font-size: .8em;' title='$real_ttf at $pool_hash'>$pool_ttf</td>";
+	if(!YAAMP_ALLOW_EXCHANGE && !empty($real_ttf))
+		echo '<td align="right" style="font-size: .8em;" title="'.$pool_ttf.' at full pool speed">'.$real_ttf.'</td>';
+	elseif(!empty($real_ttf))
+		echo '<td align="right" style="font-size: .8em;" title="'.$real_ttf.' at '.Itoa2($pool_hash).'">'.$pool_ttf.'</td>';
 	else
-		echo "<td align=right style='font-size: .8em;'>$pool_ttf</td>";
+		echo '<td align="right" style="font-size: .8em;" title="At current pool speed">'.$pool_ttf.'</td>';
 
 	if($coin->auxpow && $coin->auto_ready)
 		echo "<td align=right style='font-size: .8em; opacity: 0.6;' title='merge mined\n$network_hash' data='$pool_hash_pow'>$pool_hash_pow_sfx</td>";