CREATE TABLE "singles_performance_timeline" (
  "tournament" text,
  "2000" text,
  "2001" text,
  "2002" text,
  "2003" text,
  "2004" text,
  "2005" text,
  "2006" text,
  "2007" text,
  "2008" text,
  "2009" text,
  "2010" text,
  "2011" text
);

Question: What is the 2002 result where 2011 and 2000 are 1R?
SQL: SELECT "2002" FROM "singles_performance_timeline" WHERE "2011"='1r' AND "2000"='1r';

Question: What is the 2008 result where 2003 is 325?
SQL: SELECT "2008" FROM "singles_performance_timeline" WHERE "2003"='325';

Question: What is the 2002 result when 2006 is A and 2010 is Q1?
SQL: SELECT "2002" FROM "singles_performance_timeline" WHERE "2006"='a' AND "2010"='q1';