Cryptic crossword No 3,950

Across

1. Hid away and sat back in outhouse (7)
2. Artist embracing love becomes more sullen! (6)
3. Belligerent in boxing arena after getting sore back (7)
4. Scandinavian tourists once hijacked by Arab bandits (4)
5. Key staff first to serve as moderators (7,4)
6. Not applicable to enter National Open golf event initially in childhood for instance (6)
7. Rogue federation gets immunity (8)
8. Breadwinner by moving northwest eventually becomes more stingy (6)
9. Caught notorious Rudolf on ship without a space to manoeuvre men (10)
10. Put straight and sort out Aunt Glenda after losing old man (8)
11. Dancer's a right slippery character essentially here (6)
12. Crowd of attractive women drink heavily in Glasgow (4)
13. Gran, runner-up is awarded nothing for very quick time (10)

Down

1. Wench Antoinette embodies charm (7)
2. Destroys planet (4)
3. Vacant B&B with untidy garret at first occupied by journalist gets unwelcome intruder? (6)
4. Horse handicapper giving away one billion becomes more worthy (6)
5. Northern Greeks condemn Asia inappropriately (11)
6. Voyager travelling drew near (8)
7. Give weapons to elderly academic for final battle (10)
8. PayPal's CEO misconstrued total global collapse (10)
9. I gathered in ten ewes running amok. They're of a certain age (8)
10. Accost spy on street (6)
11. Those that repent are not involved with wickedness at last (7)
12. Die from heat leaving Italy (4,2)
13. One's jammed in bottleneck in Irish city (4)