diff --git a/src/StrategyManager.hs b/src/StrategyManager.hs
index e0703de..c214bad 100644
--- a/src/StrategyManager.hs
+++ b/src/StrategyManager.hs
@@ -22,12 +22,12 @@ data NullStrategy1 = NullS1
 initWrapper :: Strategy a => a -> StrategyWrapper
 initWrapper = MkStrategyWrapper
 
+
 class Strategy a where
   initst  :: Game -> StdGen -> [[Command]] -> a
   advance :: a -> Either a ([Command], Int) 
   getbest :: a -> ([Command], Int)
 
-
 advanceWrapper :: StrategyWrapper -> StrategyWrapper 
 advanceWrapper (FinishedGame result)  = (FinishedGame result)
 advanceWrapper (MkStrategyWrapper strategy) = wrapResult $ advance strategy 
diff --git a/src/ThreadPoolTimed.hs b/src/ThreadPoolTimed.hs
new file mode 100644
index 0000000..aa59274
--- /dev/null
+++ b/src/ThreadPoolTimed.hs
@@ -0,0 +1,110 @@
+module ThreadPoolTimed where
+
+import Control.Concurrent.STM.TChan
+import Control.Concurrent.STM.TVar
+import Control.Monad.STM
+import Control.Concurrent
+import Control.Monad
+
+import Data.Maybe
+
+type NWorkers = Int
+type Sec      = Int
+
+
+
+threadPoolTimed :: NWorkers -> Sec -> (a -> Either a b) -> [a] -> IO ([a],[b])
+threadPoolTimed nworkers sec f toCompute = do let initialLength = length toCompute :: Int
+                                              toComputeSize <- newTVarIO initialLength
+                                              toComputeQ <- newTChanIO :: IO (TChan a)
+                                              completedQ <- newTChanIO :: IO (TChan b)
+                                              unCompletedQ <- newTChanIO :: IO (TChan a)
+                                              isTPoolAboutToFinish <- newTVarIO False
+                                           
+                                              workers <- forkNTimes nworkers (workerFunction f (toComputeSize,
+                                                                                                toComputeQ,
+                                                                                                completedQ,
+                                                                                                unCompletedQ,
+                                                                                                isTPoolAboutToFinish))
+                                                                   
+                                              
+                                              secWait sec
+
+                                              pushDataToWorkers toCompute toComputeQ 
+
+                                              sendStopMessage isTPoolAboutToFinish
+                                              waitWorkerCompletition workers
+                                              computedSize <- atomically $ readTVar toComputeSize
+                                              retrieveData initialLength computedSize unCompletedQ completedQ
+                                              
+  where
+    secWait = threadDelay . (1000000 * )
+    sendStopMessage isTPoolAboutToFinish = atomically $ writeTVar isTPoolAboutToFinish True
+
+forkNTimes :: NWorkers -> (MVar Bool -> IO ()) -> IO [MVar Bool]
+forkNTimes nworkers f = do workers <- replicateM nworkers (newMVar False)
+                           mapM_ (forkIO . f) workers
+                           return workers
+                           
+
+workerFunction :: (a -> Either a b) -> (TVar Int, TChan a, TChan b, TChan a, TVar Bool) -> MVar Bool -> IO ()
+workerFunction f workerData completedVar = do extractedData <- dataToCompute
+                                              if (isNothing extractedData)
+                                              then putMVar completedVar True
+                                              else do let newData = (f . fromJust) extractedData 
+                                                      pushNewData newData 
+                                                      workerFunction f workerData completedVar
+  where
+    (computeSize, toComputeQ, finishedDataQ, unfinishedDataQ, isCompAboutToFinish) = workerData
+    dataToCompute = atomically $ orElse nullData getData
+    
+    nullData = do r <- checkFinished
+                  if r
+                  then return Nothing
+                  else retry
+                    
+    checkFinished = do computesz <- readTVar computeSize
+                       finished <- readTVar isCompAboutToFinish
+                       return (finished || (computesz == 0))
+
+    getData       = do d <- tryReadTChan toComputeQ
+                       if isNothing d
+                       then retry
+                       else return d
+
+    
+    pushNewData nData = atomically $ do finished <- checkFinished
+                                        if finished
+                                        then pushLastData nData
+                                        else pushPartialData nData
+
+    pushPartialData (Left  toBeCompleted) = writeTChan toComputeQ toBeCompleted
+    pushPartialData (Right completed)     = do writeTChan finishedDataQ completed
+                                               modifyTVar computeSize (\x -> x - 1)  
+
+    pushLastData (Left  toBeCompleted)    = writeTChan unfinishedDataQ toBeCompleted
+    pushLastData (Right completed)        = writeTChan finishedDataQ completed
+
+                    
+pushDataToWorkers :: [a] -> TChan a -> IO ()
+pushDataToWorkers toCompute toComputeQ = atomically $ mapM_ (\el -> writeTChan toComputeQ el) toCompute
+
+
+
+--retrieveData :: TChan a -> TChan b -> [(a,b)]
+--retrieveData unCompletedQ completedQ
+
+waitWorkerCompletition :: [MVar Bool] -> IO ()
+waitWorkerCompletition workers = do workersStatus <- mapM readMVar workers
+                                    if and workersStatus
+                                    then return ()
+                                    else do threadDelay 1000
+                                            waitWorkerCompletition workers
+
+retrieveData :: Int -> Int -> TChan a -> TChan b -> IO ([a],[b])
+retrieveData initialSize notEvaluated completedQ unCompletedQ = atomically $ do listCompleted <- flushChan evaluated completedQ
+                                                                                listUnCompleted <- flushChan notEvaluated unCompletedQ
+                                                                                return (listCompleted,listUnCompleted)
+  where
+    evaluated = initialSize - notEvaluated
+    flushChan n c = replicateM n (readTChan c)