WHIRLWIND EXPLANATION: Pokémon have a fixed, permanent score from 0 to 31 for each stat that affects how good that stat can ever get.

This calculator will figure out that score (called a "gene" or, more obtusely, an "IV") for you, so you can discard the unworthy. It's more accurate for higher-level Pokémon, so it's helpful to go into a level 100 wifi battle with someone and check your Pokémon's stats from there.

Stat calculator

Persian
Persian 		Base
stats		 Stats Effort Stats Effort Stats Effort Stats Effort Stats Effort Stats Effort Possible genes (IVs)
Level Level Level Level Level Level
HP 65
74–83
76–85
79–88
81–90
85–96
95–106
1
Attack 70
44–52
45–54
47–56
48–58
51–61
56–68
30
Defense 60
38–47
39–48
41–50
42–51
44–54
49–60
4
Special Attack 65
41–50
42–51
44–53
45–54
47–58
53–64
5
Special Defense 65
41–50
42–51
44–53
45–54
47–58
53–64
6
Speed 115
69–78
71–80
74–83
76–85
80–91
90–101
10

Congratulations, you've narrowed your Pokémon's stats down exactly!

This Persian's Hidden Power inflicts Rock damage, with 56 power.

And for your copy/pasting pleasure:

1 HP; 30/4 Physical; 5/6 Special; 10 Speed

or start over