This crossword No. 14914 clues and answers were published on Sat 24 Feb 2018 and the puzzle can be visited by following The Guardian Quick Crossword No. 14914 link.
All Across Clues and Answers:
1-across – Baltic capital : RIGA
3-across – Duplicitous : TWOFACED
9-across – The Four Seasons composer : VIVALDI
10-across – Clio, Euterpe, Terpsichore etc : MUSES
11-across – Radiant : AGLOW
12-across – Point to shoot at : TARGET
14-across – Fizziness : EFFERVESCENCE
17-across – Sly : ARTFUL
19-across – Pleated frilling : RUCHE
22-across – Egg-shaped : OVOID
23-across – Microsoft operating system : WINDOWS
24-across – Tavern : HOSTELRY
25-across – Noggin : HEAD
All Down Clues and Answers:
1-down – Disclosed : REVEALED
2-down – Auctioneer’s hammer : GAVEL
4-down – One who exposes wrongdoing : WHISTLEBLOWER
5-down – Thigh bone : FEMUR
6-down – Water tank : CISTERN
7-down – Writing table : DESK
8-down – Not so fast : SLOWER
13-down – Freed from confinement : RELEASED
15-down – Very angry : FURIOUS
16-down – Showing compassion : CARING
18-down – Very sweet confection : FUDGE
20-down – Not far off : CLOSE
21-down – Teutonic invader of the Roman Empire : GOTH
This crossword has in total 26 where 13 are across and 13 are down.