George E. Kallergis (@gkallergis)
  • Stars
    star
    17
  • Global Rank 708,350 (Top 25 %)
  • Followers 3
  • Following 1
  • Registered about 12 years ago
  • Most used languages
    Prolog
    100.0 %
  • Location 🇬🇷 Greece
  • Country Total Rank 1,548
  • Country Ranking
    Prolog
    4