This crossword No. 12327 clues and answers were published on Wed 11 Nov 2009 and the puzzle can be visited by following The Guardian Quick Crossword No. 12327 link.
All Across Clues and Answers:
1-across – Down : DEPRESSED
8-across – Comeliness : LOOKS
9-across – Annoyance : CHAGRIN
10-across – Principles for assessment : CRITERIA
11-across – Hereditary determinant : GENE
13-across – Smallest positive three-syllable integer : ELEVEN
14-across – In opposition to : VERSUS
16-across – Jaunt : SPIN
17-across – Lit plume : MULTIPLE
19-across – Collapse inwards : IMPLODE
20-across – Blunder : ERROR
21-across – Thievish : LARCENOUS
All Down Clues and Answers:
1-down – Disarrange — rumple : DISHEVEL
2-down – Ingredient for setting jam : PECTIN
3-down – Style and vigour : ELAN
4-down – Very different : STREETSAPART
5-down – A beastly long time : DONKEYSYEARS
6-down – Percussion instrument : GLOCKENSPIEL
7-down – Romantic historical novel involving sex and violence : BODICERIPPER
12-down – Down : FEATHERS
15-down – Dinner jacket : TUXEDO
18-down – Stockings : HOSE
This crossword has in total 22 where 12 are across and 10 are down.