Vitality Blast 2019 qualification scenario after August 23: What do the teams need to qualify?

Vitality Blast 2019 is now on its last legs, with every team having played at least 11 of their 14 matches. As things stand now after the first round following their hiatus, no team in the tournament has secured a place in the quarterfinals, while 17 out of 18 teams are still in the hunt.

North Division	M	W	L	T	NR	P	NRR
Lancashire Lightning	11	6	1	0	4	16	+0.900
Nottinghamshire Outlaws	11	5	3	0	3	13	+0.749
Worcestershire Rapids	11	6	3	0	2	12	+0.448
Derbyshire Falcons	11	5	4	0	2	12	+0.198
Birmingham Bears	11	3	5	1	2	11	-0.499
Durham	12	4	6	0	2	10	-0.296
Yorkshire Vikings	11	2	4	1	4	9	-0.215
Leicestershire Foxes	11	3	5	0	3	9	-0.948
Northamptonshire Steelbacks	11	2	5	0	4	8	-0.285

Lancashire Lightning still have a 3-point margin over other sides in the North Division. A win in any of their any of their remaining 3 matches will assure them a spot. Every other team is in the hunt for a quarterfinal spot as well: for example, second-placed Nottinghamshire Outlaws are just 5 points ahead of ninth- (and last-) placed Northamptonshire Steelbacks.

South Division	M	W	L	T	NR	P	NRR
Sussex Sharks	11	6	2	1	2	15	+0.709
Gloucestershire	12	5	3	1	3	14	+0.238
Kent	12	6	4	0	2	14	+0.084
Middlesex	11	6	4	0	1	13	+0.412
Somerset	11	5	5	0	1	11	+0.769
Hampshire	11	4	5	0	2	10	+0.105
Surrey	12	4	6	1	1	10	-0.358
Essex Eagles	11	3	4	0	4	10	-0.909
Glamorgan	11	0	6	1	4	5	-1.752

Top-ranked Sussex Sharks may be just a solitary point ahead of both Gloucestershire and Kent, but they do have a match in hand. Fourth-placed Middlesex, 2 behind Sussex, are in a position as good. The four teams have as good as broken away from the bottom five, of whom Glamorgan have already been eliminated.