Question: How many total rounds have the results of win, and n/a as the method?
SQL: SELECT COUNT("Round") FROM "2-17443088-2" WHERE "Res." = 'win' AND "Method" = 'n/a';

Question: How long did the match last in the Rings: Final Capture event?
SQL: SELECT "Time" FROM "2-17443088-2" WHERE "Event" = 'Rings: Final Capture';

Question: What is the result for the match against Wataru Sakata?
SQL: SELECT "Res." FROM "2-17443088-2" WHERE "Opponent" = 'Wataru Sakata';

Question: The match against Oleg Taktarov had what result?
SQL: SELECT "Res." FROM "2-17443088-2" WHERE "Opponent" = 'Oleg Taktarov';

Question: What was the method when 4-2 was the record?
SQL: SELECT "Method" FROM "2-17443088-2" WHERE "Record" = '4-2';