Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
When chris barnes is on team usa how many europe teams are there?

### Inputs:
table_name: table, columns: ['Match no.', 'Match Type', 'Team Europe', 'Score', 'Team USA', 'Progressive Total']

### Response:
SELECT COUNT Team Europe FROM table WHERE Team USA = Chris Barnes