Cricket analysts often use bowling stats such as bowling average, bowling strike rate, and economy rate to gauge how effective a bowler is. These three bowling statistics are still accurate in the present era when new cricket formats are arising from all cricket-playing nations and are used to assess a bowler’s worth to his side.

There are different kinds of bowlers in the game of cricket. Fast bowlers, whose main weapon is pace, swing and seam bowlers, try to make the ball swing as it goes through the air or bounces. Slow bowlers, who will try to trick the batter with a diversity of flight and spin, are among the numerous types of bowlers. To bring in spin and make the ball bounce off the pitch at an angle, a spin bowler bowls slowly.

Let’s now check the formulas used to calculate each of the three cricket metrics: economy, strike, and bowling averages. First, though, allow us to familiarize you with certain cricket bowling terms, such as economy rate, strike rate, and bowling average.

## Bowling Average: Definition & Calculation Method

A player’s bowling average in cricket is the number of runs they have given up for each wicket they have taken. A bowler’s performance improves with a lower bowling average. To check a bowler’s total effect, it comes in conjunction with the economy rate and strike rate, among other stats, to compare bowlers.

A bowler’s bowling average can be very high or low and unstable after taking a few wickets. Further wickets taken or runs allowed can cause huge fluctuations in the bowling average.

Because of this, when deciding which players have the best bowling avg, qualification limits are typically in place. Using these standards, George Lohmann—who took 112 wickets at an average of 10.75 runs per wicket. He now holds the record for the lowest average in Test cricket.

A bowler’s bowling average is the number of runs he gives up for each wicket he takes.

The better the bowler bowled, the lower the bowling average.

So let’s see how to compute the bowling average:

** Bowling Average= ( Runs given/conceded**) / **Wickets Taken**

## Bowling Strike Rate: Definition & Calculation Method

In cricket, “strike rate” refers to two distinct stats. A batter’s batting strike rate is expressed in runs per 100 balls. It shows how quickly they reach the main aim of batting, which is to score runs.

The bowling strike rate comes in balls per wicket and the lower is better. It shows how fast a bowler achieves the main aim of bowling, which is taking wickets (i.e., getting batters out). The economy rate is a stat that bowlers debate more often.

A bowler’s bowling strike rate shows how often they pick up a wicket. To put it another way, how many balls did the bowler need to pick to reach his total number of wickets? Thus, the more often a bowler picks wickets, the lower the strike rate.

Since getting wickets is a bowler’s main job in Test Cricket, the strike rate is an effective statistic.

Here is the formula to calculate the bowling strike rate:

** Bowling Strike-Rate= (Runs given/conceded**) / **Wickets Taken**

## Bowling Economy Rate: Definition & Calculation Method

The average number of runs given away by a bowler per over bowled is known as their economy rate in cricket. The bowler is often doing better when the economy rate is lower. Here is the formula to calculate bowlers’ economy rate in cricket.

** Bowling Economy Rate= (Runs given/conceded**)/**Overs bowled**

Since overs are shown as decimals between 0.1 and 0.6, they must first be changed into actual fractions to be used for calculation. (for example, “0.3 overs” denotes 3 balls, which is half of a six-ball over).

For instance, a bowler’s economy rate is 31/10.33333 = 3.0 runs per over if they give up 31 runs in 10.2 overs (10 overs and 2 balls). The bowler’s overall economy rate is 51/16.1667 = 3.15 runs per over if they bowl again and give up another 20 runs from 5.5 overs (5 overs and 5 balls). This means that they have given up 51 runs from 16.1 overs.

Leg byes and byes are not a part of the bowler’s analysis. So they don’t affect their economy rate. While neither wide nor no-ball adds a ball to the over, the bowler gets a penalty for them.