Biorhythm Compatibility Calculator

Calculates and draws the chart of a couple's biorhythm compatibility.

Biorhythm Compatibility
Your birth date
    1. ,
Partner's birth date
    1. ,
Target date
    1. ,

Biorhythm Compatibility
The smaller (close to 0) the amplitude is, the higher the compatibility of two persons is.
And the larger (close to ±1), the lower it is.
If the graph is close to +1, your compatibility with a partner is high.
And if close to -1, it is low.

Biorhythm Compatibility
[1-10] /162Disp-Num
[1]  2018/12/13 12:35   Female / 20 years old level / Others / A little /
Purpose of use
[2]  2018/11/28 09:48   - / 60 years old level or over / Self-employed people / Not at All /
Purpose of use
To gain insight.
[3]  2018/11/19 09:19   Female / 30 years old level / A homemaker / Useful /
Purpose of use
[4]  2018/11/19 05:07   Female / 30 years old level / A teacher / A researcher / Very /
Purpose of use
To know truth
Not applicable
[5]  2018/11/16 03:12   Female / 40 years old level / An office worker / A public employee / Very /
Purpose of use
Compatibility reason
[6]  2018/11/14 04:41   Female / 50 years old level / Others / Very /
Purpose of use
Should I pursue a relationship with this young man whom I am deeply attracted to?
Need direction with this relationship. Is it important in my life?
[7]  2018/11/14 03:57   Female / 50 years old level / High-school/ University/ Grad student / Very /
Purpose of use
Is this unusual relationship of two years worth continuing? Long term goals for both.
Is happiness with this person possible? Is there someone else better suited to me?
[8]  2018/11/13 08:26   Female / 30 years old level / Others / Useful /
Purpose of use
Looking at the connectivity and compatibility with a man who lives in another country to me, that I am extremely emotionally, spiritual and physically attracted to, I will be in his presence within the time of reading.
I'd like to know what the rhythm means score of 80.01 indicates. Positive or Negative connectivity?
[9]  2018/11/12 11:36   Female / 40 years old level / Self-employed people / Very /
Purpose of use
[10]  2018/11/01 00:50   Male / 40 years old level / Others / Very /
Purpose of use
Check compatibility
There is a way to generate a list of 100% compatible birthdays. There was an old DOS program that would. Not finding any other websites that can do this. Will someone share the formula or create another page that will generate these most compatible birthdates? Thank you!


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Male or Female ?
Male Female
Under 20 years old 20 years old level 30 years old level
40 years old level 50 years old level 60 years old level or over
Elementary school/ Junior high-school student
High-school/ University/ Grad student A homemaker An office worker / A public employee
Self-employed people An engineer A teacher / A researcher
A retired person Others
Very Useful A little Not at All
Purpose of use?
Comment/Request (Click here to report a bug).Bug report (Click here to report questionnaire.)
Calculation bug(Please enter information such as specific input values, calculation result, correct result, and reference materials (URL and documents).)
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