Individual Calculations January 2011
 Ramon Pita, Vivian  Total change: -28.65  Rating chartPersonal card
 Magistral Feminino CBX Sao Paulo/SP BRA 2010-11-16
RcRownchangeKK*chgGame
 2111 2232 4.00 9 -1.91 15 -28.65 
  Feliciano, Vanessa wf2145 BRA0.501-0.1215-1.80 
  Vargas, Gabriela wf2086 PAR0.501-0.2015-3.00 
  Tournier, Laurie Cristiane 2045 BRA1.0010.26153.90 
  Terao, Juliana Sayumi wf2154 BRA0.501-0.1115-1.65 
  Pereira, Amanda Marques wf1961 BRA0.001-0.8315-12.45 
  Fernandez, Maria Florencia 2149 ARG0.001-0.6115-9.15 
  Gazola, Vanessa Ramos wc1994 BRA0.501-0.3015-4.50 
  Marrero Lopez, Yaniet wg2349 CUB0.5010.16152.40 
  Cancio-Bello Ayes, Flavia wf2114 CUB0.501-0.1615-2.40 

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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