Cryptic crossword No 3,202

Across

1. See 11ac
2. See 18dn
3. Starts to judge actual chances, knowing pool of thousands in big prize (7)
4. "Referee of the unborn" backing eleventh hour opportunity? (4,5)
5. Cuddle boy around chamber (5)
6. Accepting my note mistakenly criticising famous quarterback? (6,7)
7. Prepares for publication, with steps yet to be arranged (8)
8. Rainbow Nation expresses anguish about member's actions causing religious offence (10)
9. New South Wales employing force ... hopefully this won't be seen in the workplace! (4)
10. "Diamond Alf" billed differently (4,5)
11. Get over being only half native of Madrid? (4)
12. Controlled dopamine release for father with ecstasy and wine (10)
13. Turn nasty with EU turning misleading (6)
14. This pet may decorate your lawn with fecal matter ... check! (5)
15. Awkwardly reverse park (7)
16. Where you find young ones surer to go wrong in U.S. city (7)

Down

1. Progress markers where some split up (9)
2. Crazy princess becoming model, wearing no clothes (5)
3. Regarding variations of elements is old theme (8)
4. Georgia got rather loud, a social blunder (4)
5. He played the 2 7 with a type of can and a type of gun (5,5)
6. Tip of colourful flower which might be seen on dinner table (6)
7. Of appearing in the newspapers, or appearing in lecture halls, an expert (9)
8. Airs as U.N. set out (5)
9. Coming back with shovel, bat, rope, razor... offering enough for a story? (10)
10. "High" performance people, gone oddly absent from little mushrooms (9)
11. Ghastly seedy dawn which follows night of U.S. election (9)
12. Competitor in pain... reject "fair play"! (8,8)
13. Waste humour on that girl (6)
14. Head right for a lark (5)
15. Ms 2110, main star of Big Little Lies through three seasons (5)
16. Mr Green19 of great 28, with a close network (4)