Individual Calculations January 2014
 Fassis, Juliana Maria  Total change: -6.30  Rating chartPersonal card
 III Open de Xadrez de Batatais Batatais/SP BRA 2013-12-20
RcRownchangeKK*chgGame
 1870 1642 0.50 4 -0.42 15 -6.30 
  Silva, Rodrigo Ferreira 1804 BRA0.001-0.2915-4.35 
  Pimenta, Brenoandrade 1739 BRA0.5010.13151.95 
  Dias, Joao Batista 2012 BRA0.001-0.1015-1.50 
  Ribeiro, Marcos Willian De 1925 BRA0.001-0.1615-2.40 

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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