Originally posted by z00t
So what would you recommend for people who experience time trouble or who are not good at speed chess? For example GM Reshevsky was well known for his time trouble problems. They play CC with 28/28 settings? Or they engage in philosophical debates on the merits/demerits of speed chess?
Main reason of time trouble is not lack of time, but inability to decise.
There are few possible options how people can try to avoid time trouble:
1) Learning of openings and playing them fast (Polugevsky, Suetin, Sveshnikov etc.).
2) Making margin of time (For example for Fischer it was 15-20 min ) which to use only in extraordinary circumstances.
3) Thinking during opponents time (Botvinnik)
4) Making complicated position simpler, when you are seeing that you may get in time trouble (Smyslov, Petrosian, Portisch).
Each of these methods have their advantages and disadvantages.
Ability to blitz can be useful in time trouble, BUT I can repeat again -
time trouble and speed chess are not the same.