Compare rowing splits
Enter two erg scores to compare split, watts, calories, and weight-adjusted times side-by-side.
Score A
Score B
| Score A | Score B | Difference | |
|---|---|---|---|
| Time | 7:00.0 | 7:15.0 | A faster by 0:15.0 |
| Split | 1:45.0/500m | 1:48.7/500m | A faster by 0:03.7 |
| Watts | 302 W | 272 W | A higher by 30 |
| Cal/hr | ~1041 | ~937 | A higher by 104 |
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Frequently asked questions
- How do I compare erg scores between two rowers?
- Enter the time and distance for each score. The tool calculates split, watts, and calories for each and shows the difference. Add body weights to see weight-adjusted comparisons using the Concept2 formula.
- Can I compare scores from different distances?
- Yes — the tool calculates /500m split and watts for each score independently, so you can compare a 2K effort against a 5K piece. The watts comparison is the most meaningful metric across different distances.
- What is the most fair way to compare rowing erg scores?
- For rowers of similar body weight, comparing watts or /500m split is straightforward. For rowers of different body weights, using the Concept2 weight-adjustment formula provides a fairer comparison by accounting for the power advantage of additional body mass on the stationary erg.
Track and compare your erg progress over time
ErgBuddy logs every session and shows your pace trend, personal bests, and training load balance.
Open ErgBuddy