diff --git a/bin/rb/src/commands/pool.rs b/bin/rb/src/commands/pool.rs
index 8f01d20..e84f42c 100644
--- a/bin/rb/src/commands/pool.rs
+++ b/bin/rb/src/commands/pool.rs
@@ -7,6 +7,7 @@ use lib::prelude::*;
 use tokens::erc20::Erc20;
 use tokens::erc20_constants;
 use uniswap_v3_sdk::prelude::FeeAmount;
+use uniswapv3pool::pool_calcs::fee_to_float;
 use uniswapv3pool::pool_constants;
 use uniswapv3pool::univ3contract::UniswapV3PoolContract;
 use uniswapv3pool::univ3sdk::UniswapV3PoolSdk;
@@ -159,7 +160,7 @@ pub async fn pool_list(args: ListArgs, provider: RootProvider) -> Result<()> {
         FeeAmount::HIGH,
     ];
 
-    println!("Fee    Pool Address                                Liquidity                  Rate       Current Tick");
+    println!("Fee    Pool Address                                Liquidity                  Current Tick  Rate");
     for fee in fees {
         match UniswapV3PoolSdk::from_pool_key(
             id,
@@ -176,9 +177,11 @@ pub async fn pool_list(args: ListArgs, provider: RootProvider) -> Result<()> {
                 pool.one_line_info().ok();
             }
             Err(_error) => {
-                let fee_num: usize = *fee as usize;
-                let fee_num = fee_num as f32;
-                let fee_num = fee_num / 10000.0;
+                let fee_num = fee_to_float(*fee);
+
+                // let fee_num: usize = *fee as usize;
+                // let fee_num = fee_num as f32;
+                // let fee_num = fee_num / 10000.0;
                 println!("{:<4}%  No liquidity pool", fee_num);
             }
         };
diff --git a/crates/uniswapv3pool/src/lib.rs b/crates/uniswapv3pool/src/lib.rs
index 02877ba..f9fc3a0 100644
--- a/crates/uniswapv3pool/src/lib.rs
+++ b/crates/uniswapv3pool/src/lib.rs
@@ -1,3 +1,4 @@
+pub mod pool_calcs;
 pub mod pool_constants;
 pub mod univ3contract;
 pub mod univ3sdk;
diff --git a/crates/uniswapv3pool/src/pool_calcs.rs b/crates/uniswapv3pool/src/pool_calcs.rs
new file mode 100644
index 0000000..27a51a5
--- /dev/null
+++ b/crates/uniswapv3pool/src/pool_calcs.rs
@@ -0,0 +1,30 @@
+use eyre::{eyre, Result};
+use uniswap_v3_sdk::prelude::FeeAmount;
+
+pub fn fee_to_float(fee: FeeAmount) -> f32 {
+    let fee_num: usize = fee as usize;
+    let fee_num = fee_num as f32;
+    fee_num / 10000.0
+}
+
+pub fn tick_to_exchange_rate(
+    tick: i32,
+    token_one_decimals: u64,
+    token_two_decimals: u64,
+) -> Result<f64> {
+    let tick = tick as f64;
+    let base: f64 = 1.0001;
+
+    let token_decimals_diff = token_one_decimals.checked_sub(token_two_decimals);
+    match token_decimals_diff {
+        None => Err(eyre!(
+            "Token decimals subtraction overflow: ({} - {})",
+            token_one_decimals,
+            token_two_decimals
+        )),
+        Some(diff) => {
+            let denominator = 10u64.pow(diff.try_into()?);
+            Ok(base.powf(tick) / denominator as f64)
+        }
+    }
+}
diff --git a/crates/uniswapv3pool/src/univ3sdk.rs b/crates/uniswapv3pool/src/univ3sdk.rs
index 202854f..b4fb24b 100644
--- a/crates/uniswapv3pool/src/univ3sdk.rs
+++ b/crates/uniswapv3pool/src/univ3sdk.rs
@@ -136,15 +136,15 @@ impl UniswapV3PoolSdk {
     }
 
     pub fn one_line_info(&self) -> Result<()> {
-        let fee_num: usize = self.pool.fee as usize;
-        let fee_num = fee_num as f32;
-        let fee_num = fee_num / 10000.0;
+        let fee_num = crate::pool_calcs::fee_to_float(self.pool.fee);
+        let rate = crate::pool_calcs::tick_to_exchange_rate(self.pool.tick_current, 18, 18)?;
         println!(
-            "{:<4}%  {}  {:<25}  TODO       {}",
+            "{:<4}%  {}  {:<25}  {:<12}  {}",
             fee_num,
             self.pool.address(None, None),
             self.pool.liquidity,
-            self.pool.tick_current
+            self.pool.tick_current,
+            rate,
         );
         Ok(())
     }