I disagree. The unmerited favor of God is unswayed by human effort. In fact when Scriptures display human effort in attempts to gain Godliness, it is seems put in the light of either dangerous (tower), foolish (rich man), and/or misguided (Baptism of John that Paul encountered at Ephesus).
The Scriptures clearly state:
"But as many as received Him, to them He gave the right to become children of God, even to those who believe in His name, who were born, not of blood nor of the will of the flesh nor of the will of man, but of God."
Your statement would be accurately applicable to the believer following the salvation experience. Effort after salvation is much a part of the believer's life and living.
Do not the Scriptures state that even the effort of righteousness (before salvation) is as nothing but stinky diapers.
E
Again, this isn't the thread for such a debate as your post would desire to engage.
It is enough to point out that your non-cal view does not fit into the Calvinistic perspective.