Individual Calculations April 2009
 Bulmaga, Elena  Total change: -3.15  Rating chartPersonal card
 Chmp. of Moldova. Women Kishinev MDA 2009-01-16
RcRownchangeKK*chgGame
 1934 1663 1.50 9 -0.21 15 -3.15 
  Baciu, Diana wf2013 MDA0.001-0.1115-1.65 
  Bulmaga, Irina wm2013 MDA0.001-0.1115-1.65 
  Babei, Angelica 2010 MDA0.001-0.1115-1.65 
  Ursu, Ana-Maria 1880 MDA0.001-0.2215-3.30 
  Harbuz, Daniela wf2013 MDA0.001-0.1115-1.65 
  Bargan, Svetlana 2013 MDA1.0010.891513.35 
  Coada, Elena 1770 MDA0.001-0.3515-5.25 
  Gainutdinova, Margarita 1677 MDA0.001-0.4815-7.20 
  Vetrila, Sanda 2013 MDA0.5010.39155.85 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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