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Weight Adjusted ERG Formula:
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The Weight Adjusted ERG calculation standardizes ergometer (rowing machine) times across different body weights, allowing for fair comparison between athletes of different sizes.
The calculator uses the weight adjustment formula:
Where:
Explanation: The formula accounts for the fact that heavier athletes have more body mass to move, which affects their erg performance.
Details: Weight adjustment allows for fair comparison of rowing performance across different weight classes and helps coaches evaluate athletes' fitness levels independent of body size.
Tips: Enter your raw ergometer time in seconds and your current weight in pounds. Both values must be positive numbers.
Q1: Why is 270 lbs used as the reference weight?
A: 270 pounds is a standard reference weight used in rowing calculations to normalize performance across weight classes.
Q2: How accurate is the weight adjustment?
A: The adjustment provides a good estimate but doesn't account for all factors like technique or body composition.
Q3: Should lightweight rowers use this calculation?
A: Yes, lightweight rowers can use this to compare their performance with heavyweight rowers.
Q4: Does this apply to all ergometer distances?
A: The adjustment works best for standard distances (2000m, 5000m) and may be less accurate for very short sprints.
Q5: Can I use this for on-water performance?
A: The calculation is specific to ergometer performance and doesn't directly translate to on-water rowing.