Short answers is No. Long answer is you have good options here, You need to solve this in a different way.
To begin with take the power of query time boosting. So you can query something like:
text:manager^1.2 OR text:manager~1^0.8
Here you are saying my user is smart so i will give higher boost to user query, but just incase I will give it's variance a bit lower boost. You need to do a boolean query of exact match with higher boost with a Boolean OR query of fuzzy query so that exact matches ranks higher. Do not worry about extra work for solr. It is built for very complex Lucene query trees. Using a combination of queries to get expected relevancy ranking is common practice.
TF , IDF and solr's in built relevancy ranking arbitrary and framing query with boosts, boolean queries, and context based filters is where power and flexibility of solr exists.