The U.C.B
                    
	Last week we learnt that you should bid to the “total trump level” in response to partner’s overcall – however weak your hand. But what do you do when you have a good hand with a fit – bear in mind that a response of, say, 3 ♥to a 1 ♥ overcall would not show a good hand, rather four card ♥ support?
	
		The answer is that you should bid the opponent’s suit. This is termed an “Unassuming Cue Bid” (UCB) and shows 10+ points and 3+ card support for the overcall.
	
	
		
			
				
					East Deals 
					Both Vul | 
				
					
						
							
								| 
									♠ | 
								
									K J 8 | 
							 
							
								| 
									♥ | 
								
									7 5 | 
							 
							
								| 
									♦ | 
								
									8 6 5 3 2 | 
							 
							
								| 
									♣ | 
								
									A Q 6 | 
							 
						
					 
				 | 
			
			
				
					
						
							
								| 
									♠ | 
								
									7 5 4 3 | 
							 
							
								| 
									♥ | 
								
									8 4 | 
							 
							
								| 
									♦ | 
								
									Q 10 | 
							 
							
								| 
									♣ | 
								
									10 8 7 5 3 | 
							 
						
					 
				 | 
				
					
				 | 
				
					
						
							
								| 
									♠ | 
								
									6 | 
							 
							
								| 
									♥ | 
								
									A Q J 10 9 | 
							 
							
								| 
									♦ | 
								
									K J 9 | 
							 
							
								| 
									♣ | 
								
									K J 4 2 | 
							 
						
					 
				 | 
			
			
				| 
					  | 
				
					
						
							
								| 
									♠ | 
								
									A Q 10 9 2 | 
							 
							
								| 
									♥ | 
								
									K 6 3 2 | 
							 
							
								| 
									♦ | 
								
									A 7 4 | 
							 
							
								| 
									♣ | 
								
									9 | 
							 
						
					 
				 | 
			
		
	
	
	
		
			
		
		
			
				| 
					West | 
				
					North | 
				
					East | 
				
					South | 
			
			
				| 
					  | 
				
					  | 
				
					1 ♥ | 
				
					1 ♠ | 
			
			
				| 
					Pass | 
				
					2 ♥ | 
				
					Pass | 
				
					4 ♠ | 
			
			
				| 
					Pass | 
				
					Pass | 
				
					Pass | 
			
		
	
	
		After North had made a UCB, South was able to jump to 4 ♠ - his singleton ♣ and well-placed ♥ K gave him grounds for optimism. West led ♥ 8, East won ♥ A and switched sensibly to ♠ 6, trying to cut down dummy’s trumping potential.
	
		Declarer won dummy’s ♠ 8, crossed to ♥ K, then, preparatory to his plan of trumping ♥s and ♣s, cashed ♦ A before a defender could discard his ♦s. He trumped ♥ 3, cashed ♣ A, trumped ♣ 6, trumped ♥ 6, trumped ♣ Q and still had to score ♠ AQ, bringing his trick total to 10.
	
		ANDREW’S TIP: With 10+ points and 3+ card support for partner’s overcall, bid the opponent’s suit – an Unassuming Cue Bid.