BikeErg 2022/23 500m leaderboard

 



The above ranking uses the so-called P/AR performance metric. This metric (in Watts/year) is formed by the ratio of power (in Watts) over age reserve (in years). Here, age reserve is the maximum number of years ahead of you: 120 minus your age. For females a sex-correction multiplier (equal to 1.56) is added. See here for a more detailed explanation on this ranking metric.




Comments

Post a Comment

Popular posts from this blog

How to create a level playing field across ages

Image
  The P/AR ratio  Vianney Koelman  Dutch Eindhoven Rowing Association Beatrix    Cyclists are used to a power-to-weight (measured in Watts per kilogram) performance metric. The power-to-age-reserve ratio (abbreviated as P/AR and measured in Watts per year) provides us with a similar metric. The objective of this novel metric is to create a level playing field across sexes and ages for ergometer events such as RowErg and BikeErg competitions.  So what is 'age-reserve'? We are all aware that once we enter our thirties, the power our bodies are capable of generating will gradually drop. Every year we grow older, the odds are our power figures will be less than those from a year before. This also holds for world-class athletes. As an example, below figure shows the power delivered by male and female RowErg 2k world record holders against the athlete’s age.  Straight lines fit nicely through both sets of data points. These straight lines effectively represent the age decli
Read more

The Diamonds monthly P/AR competition

Image
  The Diamonds monthly P/AR competition  Vianney Koelman  Dutch Eindhoven Rowing Association Beatrix  and The Diamonds (Over Sixties Erging Group)   Cyclists are used to a power-to-weight performance metric measured in Watts per kilogram. The power-to-age-reserve ratio (abbreviated as P/AR and measured in Watts per year) provides us with a somewhat similar metric. The objective of this novel metric is to create a level playing field across sexes and ages for ergometer events such as  RowErg  and  BikeErg  competitions.  So what is 'age-reserve'? We are all aware that once we enter our thirties, the power our bodies are capable of generating will gradually drop. Every year we grow older, the odds are our power figures will be less than those from a year before. This also holds for world-class athletes. As an example, below figure shows the power delivered by male and female RowErg 2k world record holders against the athlete’s age.  Straight lines fit nicely through both sets of
Read more

BikeErg 2022-23 all-rounders (0.5k - 4k - 40k)

Image
Are you a BikeErg enthusiast? And keen to know how you stack up against others over the various distances? Welcome to the BikeErg all-rounders leaderboard! No registration is needed. Once you have upload C2 BikeErg verified results for the 500m, 4k and 40k event to the ranked results in your Concept2 logbook, you are participating in this leaderboard. And each time you upload an improved (ranked and verified) result for any of these three distances, your leaderboard score will improve with it. T ill end of erg season ( till April 30th) y ou can make as many attempt as you wish to improve your score .  The above ranking uses the so-called P/AR score as performance metric. This P/AR score (in Watts per year of age reserve) is formed by the ratio of power (in Watts) over age reserve (in years). Here, age reserve is the maximum number of years ahead of you: 120 minus your age. For females a sex-correction multiplier (equal to 1.56) is included.  See  here  for a more detailed explanation o
Read more