Country Rankings (Standard) by Weighted PP
A weighted PP system for ranking countries, where the top 100 players are weighted in the same way as individual plays

RankCountryPP
#50Uruguay104,340
#51Serbia102,655
#52Belarus99,698
#53Croatia99,068
#54Colombia95,809
#55Kazakhstan94,975
#56Slovenia91,640
#57Ireland91,447
#58Saudi Arabia86,211
#59United Arab Emirates83,848
#60South Africa83,621
#61Morocco81,482
#62Macao81,388
#63Mongolia76,778
#64India76,733
#65Brunei74,860
#66Ecuador72,594
#67Costa Rica71,388
#68Dominican Republic69,663
#69Panama65,716
#70Kuwait64,969
#71Egypt64,575
#72Algeria63,608
#73Iceland63,377
#74Luxembourg62,968
#75Paraguay61,316
#76Qatar61,008
#77El Salvador59,306
#78Tunisia58,355
#79Trinidad and Tobago57,464
#80Puerto Rico54,213
#81Macedonia54,042
#82Georgia51,413
#83Jordan50,123
#84Maldives48,290
#85Uzbekistan47,280
#86Bolivia45,123
#87Cyprus44,894
#88Honduras44,564
#89Nicaragua44,509
#90French Polynesia38,297
#91Kyrgyzstan36,406
#92Bangladesh35,247
#93Guadeloupe35,110
#94Albania32,770
#95Martinique29,862
#96Cambodia27,404
#97Jamaica25,560
#98Iran25,202
#99Iraq24,233
#100Faroe Islands23,317
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The above includes every region that has at least a single player in the top 10,000. List updates weekly.

Credit to r7w for the inspiration and k3v227 for the initial suggestion