I discovered the formule of the Energy cap, but it's not good for higher ranks,
This is the formule now:
x = rank
x * 100 + 100
or
x * 100 + 150
A better one is this:
A. x * 100 + x * 20
or
B. x * 100 + x * 25
To see:
x = rank 5
old - 650
A. 600
B. 625
x = rank 10
old - 1100
A. 1200
B. 1250
x = rank 20
old - 2100
A. 2400
B. 2500
x = rank 50
old - 5100
A. 6000
B. 6250
This is the formule now:
x = rank
x * 100 + 100
or
x * 100 + 150
A better one is this:
A. x * 100 + x * 20
or
B. x * 100 + x * 25
To see:
x = rank 5
old - 650
A. 600
B. 625
x = rank 10
old - 1100
A. 1200
B. 1250
x = rank 20
old - 2100
A. 2400
B. 2500
x = rank 50
old - 5100
A. 6000
B. 6250