This crossword No. 15013 clues and answers were published on Wed 20 Jun 2018 and the puzzle can be visited by following The Guardian Quick Crossword No. 15013 link.
All Across Clues and Answers:
5-across – Psychic : CLAIRVOYANT
7-across – Depressed : BLUE
8-across – Get the better of : OUTSMART
9-across – Members of a coven : WITCHES
11-across – Highest part in a piece of choral music — act on : CANTO
13-across – Calamari : SQUID
14-across – Small fry : TIDDLER
16-across – Dyspeptic : LIVERISH
17-across – Spiritedness : BRIO
18-across – Sparkle : SCINTILLATE
All Down Clues and Answers:
1-down – Stark — naked : BARE
2-down – Cavalry soldier : TROOPER
3-down – Time period : MONTH
4-down – Agricultural worker : FARMHAND
5-down – Agree that the terms are now equal and satisfactory : CALLITQUITS
6-down – Reverse the course of events : TURNTHETIDE
10-down – Principles for assessment : CRITERIA
12-down – With gentleness : LIGHTLY
15-down – Unclean : DIRTY
17-down – Card game : BRAG
This crossword has in total 20 where 10 are across and 10 are down.