Scotland climb 17 places
Scotland and Repbulic of Ireland enter the top 54 with rises of 17 and 15 respectively. Costa Rica also come in to the top page at number 50.
The other big risers were Georgia from 49 to 36 and Serbia from 42 to 31.
Peru fell from 13th to 21st. Other teams that did badly this month were Belarus -11, Sierra Leone -12, Israel -12 and South Africa -14.
Turkey, Austria and Russia all fell out of the top 54 to 55th, 56th and 57th places.
February 2011 Ratings Top 54