Table: uefa_club_coeff
Columns: rank_2014
rank_2013
mvmt
club
country
2009_10
2010_11
2011_12
2012_13
2013_14
coeff

Question: Which 2011–12 has a 2010–11 smaller than 26.016, and a Rank 2013 larger than 20, and a Club of rubin kazan?
SQL: SELECT AVG("2011_12") FROM uefa_club_coeff WHERE "2010_11" < 26.016 AND "rank_2013" > 20 AND "club" = 'rubin kazan'

Question: Which Rank 2014 has a 2009–10 of 21.233?
SQL: SELECT AVG("rank_2014") FROM uefa_club_coeff WHERE "2009_10" = 21.233

Question: Which 2013–14 has a Rank 2014 smaller than 23, and a 2011–12 larger than 19.1, and a Rank 2013 of 14?
SQL: SELECT AVG("2013_14") FROM uefa_club_coeff WHERE "rank_2014" < 23 AND "2011_12" > 19.1 AND "rank_2013" = 14