| Crossruff - The ability to trump tricks in both partner's hands. 
 On this diagram, assume 6 
        cards have already been played.  Leading a red suit from one hand 
        and ruffing (trumping) the card from the other hand will allow South to 
        successively take the remaining tricks: 
          
    | Trick | North | East | South | West |  
    | 7 | H2 | C2 | S6* | H5 |  
    | 8 | S2* | D9 | D2 | D10 |  
    | 9 | H3 | C3 | S7* | H6 |  
    | 10 | S3* | DK | D3 | DJ |  
    | 11 | H4 | C4 | S8* | H7 |  
    | 12 | S4* | CK | D4 | DQ |  
    | 13 | S5 | CA | S9* | HA |    |