Masters Erg Comparator C2 weight + experimental age (OTW)

Inputs: age, weight, and test (2k, 5k, 30 min). The page computes raw split & watts, then shows: weight-adjusted, age-adjusted (A-category equivalent), and combined (age+weight).

Age (years)

Body weight (kg)

Test

Time (mm:ss.s)

Raw avg split

–

mm:ss.s /500m

Raw average watts

–

Concept2 watts

Weight factor (WF)

–

WF=(kg/122.5)^0.222

Weight-adjusted (2k/5k)

–

time

Weight-adjusted (30-min)

–

distance

Age-adjusted (A-cat equiv)

–

time

Age-adjusted (A-cat equiv)

–

distance

Combined age+weight

–

time

Combined age+weight

–

distance

• Weight: official Concept2 adjustment.
• Age: Scottish Rowing Masters handicap table (A–I). We compute a per-km handicap from your 1000 m pace and scale it for 2k/5k; for 30-min we convert that time handicap into an A-equivalent distance. This is **experimental** for ergs (handicaps are intended for OTW racing).
• Combined: applies weight first, then age.