How do the Powerplay and fielding restrictions work in the SA20?

Q: How do the Powerplay and fielding restrictions work in the SA20?

The fielding restriction area is two semi-circles of 30 yards (27.43 m) radius around each set of stumps, joined by straight lines and marked with white lines or discs. Overs Fielders allowed outside the circle Powerplay: overs 1-6 2 Overs 7-20 5 After an over-rate breach 4 for the rest of the innings The umpire signals a Powerplay over by rotating an arm in a large circle. Shortened matches: the Powerplay is cut in proportion, for example 3 overs in a 10-over innings, 4.3 overs in a 15-over innings, and 1.3 overs in a 5-over innings. No bowler may bowl more than 4 overs in a 20-over innings. In a shortened innings of 10 or more overs, the limit is one-fifth of the overs (rounded up); in an innings of 5 to 9 overs, it's 2 overs.

Question

Accepted Answer

The fielding restriction area is two semi-circles of 30 yards (27.43 m) radius around each set of stumps, joined by straight lines and marked with white lines or discs.

Overs	Fielders allowed outside the circle
Powerplay: overs 1-6	2
Overs 7-20	5
After an over-rate breach	4 for the rest of the innings

The umpire signals a Powerplay over by rotating an arm in a large circle.

Shortened matches: the Powerplay is cut in proportion, for example 3 overs in a 10-over innings, 4.3 overs in a 15-over innings, and 1.3 overs in a 5-over innings.

No bowler may bowl more than 4 overs in a 20-over innings. In a shortened innings of 10 or more overs, the limit is one-fifth of the overs (rounded up); in an innings of 5 to 9 overs, it's 2 overs.