Individual Calculations August 2013
 Djukic, Sandra  Total change: -7.65  Rating chartPersonal card
 27 World Summer Universiade W Kazan RUS 2013-07-09
RcRownchangeKK*chgGame
 2191 2197 3.50 8 -0.51 15 -7.65 
  Arabidze, Meri wg2320 GEO0.5010.17152.55 
  Guramishvili, Sopiko mwg2421 GEO0.001-0.2215-3.30 
  Rothebarth, Ana Vitoria De Paula 2034 BRA1.0010.28154.20 
  Przezdziecka, Marta wg2297 POL0.5010.14152.10 
  Kalinina, Olga wg2292 UKR0.001-0.3715-5.55 
  Khulan, Enkhsaikhan 1866 MGL1.0010.12151.80 
  Andrenko, Irina wm2253 UKR0.001-0.4215-6.30 
  Anusca, Madalina-Maria 2042 ROU0.501-0.2115-3.15 

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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