Yes, R+P vs R probably doesn't appear on your board that much at 1300.
But if you knew the above positions you would understand how to play the R+4p vs R +3p ending correctly. And also to trade down to that even.
It is true that the 'basic' postions don't appear on the board. But knowing them shows you were to go 30 moves earlier. Otherwise what in the world are you trying to do in your ending you reached o/w if you don't know where you are headed?
Look what these titled players (also chess coaches) posted. This is very interesting.
GM Ignor Smirnov claims that the middle game is the most important thing to study, then openings, and of least importance is the endgame. He also sais that one should spend only 10 minutes per day on tactics. I believe it was Silman who stated one should only study about three or so tactical puzzles per day.
http://www.chess.com/blog/linlaoda/keep-your-study-sessions-short-and-concise-to-optimize-efficiency
https://www.youtube.com/watch?v=c_JplcEMYQg
Where does he say this (the highlighted part)?
Interesting links by the way.
Sorry, I am not seeing it right now. I may have posted the wrong link... I will look for it.... not that his opinion is gospel, but he makes some interesting points. He recommends 10 minutes of tactical problems/puzzles per day, one hour of studying a chess course (yes, he would like to sell his stuff - I suppose good chess books would also suffice), and 1 hour of playing and analyzing lost games. He states that the playing/analyzing is the most important thing to do, with an emphasis on analyzing. That's two hours and 10 minutes per day. Just his opinion. As pointed out above, the end game study may be more important for those who actually make it to the endgames! If you are terrible with openings and middle games, then you won't make it to the endgame very often.
I found it, bb_gum:
http://chess-teacher.com/chess-training-plan-for-rapid-improvement/
Everyone should watch this. I would love to hear thoughts.