submaximal vo2max calculator for rowing?

[pm5user]

hi,

anybody knows a submaximal vo2max calculator that can estimate the vo2max based on avg and maximum heart rate, distance and duration?

for running there is a popular forumla and calculator for submaximal vo2max estimation by jack daniels http://www.fu-mathe-team.de/daniels.yaws.

for concept2 rowing it seems there is something as well. i found this article https://pubmed.ncbi.nlm.nih.gov/8336354/, but i cant access the content and i didn find a calculator.

would be nice to constantly check the vo2max develooment wihout requiring a maximum intensity test / race to test vo2max.

[Citroen]

Calculator is here: https://www.concept2.com/indoor-rowers/ ... calculator

[pm5user]

Thanks, but I know this calculator. It is a maximal vo2max calculator, i.e. it requires maximum intensity training / race times.

I'm looking for a submaximal vo2max calculator, which allows vo2max calculation based on moderate training using avg hr rate, pace, distance etc.