Cryptic crossword No 366

Across

1. See 12
2. Knight Companion inspired by ice dancing gets King under control (2,5)
3. Appropriate score on half-pipe (6)
4. Regularly inundated after Italian mountain rejected for aerials (8)
5. Everybody get excited about Olympian now (3,3,4)
6. Hood on board produces glare (6)
7. Craziest place to go off-piste (8)
8. Has impressive rake on show in piste episode (5)
9. One shouldn't live here out of habit (9)
10. Huge amount of pride following Torvill now and then (9)
11. Super-G (5)
12. Kick off players and put skier in trouble (6,2)
13. Where skaters are nervous (2,4)
14. One conclusion from Eddie the Eagle: "Overturn hesitation or one won't fly" (3)
15. Finally took the medal with stone curling around the bare minimum (8)
16. One good skier discovered it (6)
17. Kept safely at hand (2,5)
18. Picked up Olympic prize with a bit of rancid butter in (7)

Down

1. A nameless urchin disrupted start of two-man bob, for example (7)
2. Spooner says you and I are genuine convenience for backseat driver? (4,5)
3. Board game and a walk in the park to chill out (2,4)
4. Lack of time on snowboard oddly fine (3,2,3)
5. New Delhi evacuated after good day, so the locals say (5)
6. Firm area right by midpoints of closest red run is more blue (7)
7. Writers party's entertaining aim: put on kettle (9,4)
8. Triple flip for the lead, taking crown from adversary (9)
9. Drastic c-hill for one on board (8)
10. Some imagine Katerina Witt returning, given another shot (7)
11. Robe is girl's clothing in Pyrenean snow (7)
12. Room on luge for a change (6)
13. Ski resorts finally allowed on Fastnet or Rockall? (5)