Have you checked on Google search about Belajar SEO lately? If you have checked, you should had saw one of my article about Belajar SEO were indexed on a first page. I felt quite funny because there is no single backlinks were done for that except it give a backlink to this Belajar SEO blog.
So, why it's in top 10 from a hundred thousand site? For sure, that is because Ezinearticles.com itself give a very great reputation to my articles page to rank well in Google search engine ranking page or SERP.
So, Belajar SEO search term in Google really unstable and unpredictable. Hope my site still in top position untill the end of the contest.