What was the win-loss record for the player from Switzerland? 
CREATE TABLE table_25820786_2 (win_loss VARCHAR, nationality VARCHAR)
SELECT win_loss FROM table_25820786_2 WHERE nationality = "Switzerland"
### Context: CREATE TABLE table_25820786_2 (win_loss VARCHAR, nationality VARCHAR) ### Question: What was the win-loss record for the player from Switzerland?  ### Answer: SELECT win_loss FROM table_25820786_2 WHERE nationality = "Switzerland"