I learned how to chamber on my full strength build thrower.
1. Equip stones
2. Use nothing but stones and light armor
3. Get raped repeatedly
4. Eventually start chambering
5. chamber
6. chamber
7. chamber
8. chamber
9. be good at chambering
10. play on main and chamber
11. forget how to chamber
If I could play with a ping below 100 I'd probably try to kick more often too, but for now I'll just have to hold, feint and block until I die.