Individual Calculations January 2017
 Medeiros, Thauane Ferreira  Total change: -18.00  Rating chartPersonal card
 Campeonato Brasileiro Feminino de Xadrez Semifinal 2016 Sao Paulo SP BRA 2016-12-02
RcRownchangeKK*chgGame
 1869 1990 3.00 6 -0.90 20 -18.00 
  Bonfim, Regina Rodrigues wf1773 BRA0.501-0.2820-5.60 
  Heinrichs, Vivian 1967 BRA0.501-0.0320-0.60 
  Rothebarth, Ana Vitoria De Pau 2032 BRA0.5010.06201.20 
  Ribeiro, Regina wm1977 BRA0.501-0.0220-0.40 
  Coelho, Tatiane Cristina wc1753 BRA0.001-0.8020-16.00 
  De Macedo, Camila Ferreira 1714 BRA1.0010.17203.40 

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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