Individual Calculations January 2011
 Tournier, Laurie Cristiane  Total change: -69.85  Rating chartPersonal card
 Magistral Feminino CBX Sao Paulo/SP BRA 2010-11-16
RcRownchangeKK*chgGame
 2132 2045 1.00 9 -2.50 25 -62.50 
  Fernandez, Maria Florencia 2149 ARG0.5010.14253.50 
  Gazola, Vanessa Ramos wc1994 BRA0.501-0.0725-1.75 
  Ramon Pita, Vivian wg2232 CUB0.001-0.2625-6.50 
  Cancio-Bello Ayes, Flavia wf2114 CUB0.001-0.4025-10.00 
  Feliciano, Vanessa wf2145 BRA0.001-0.3625-9.00 
  Vargas, Gabriela wf2086 PAR0.001-0.4425-11.00 
  Marrero Lopez, Yaniet wg2349 CUB0.001-0.1425-3.50 
  Terao, Juliana Sayumi wf2154 BRA0.001-0.3525-8.75 
  Pereira, Amanda Marques wf1961 BRA0.001-0.6225-15.50 

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)
 
NOTE: K factor changed
 Campeonato Pan Americano Feminino 2010 Campinas/SP BRA 2010-11-28
RcRownchangeKK*chgGame
 2040 2045 2.50 6 -0.49 15 -7.35 
  Fernandez, Maria Florencia 2149 ARG1.0010.64159.60 
  Chang, Suzana wf2015 BRA0.001-0.5415-8.10 
  Chumpitaz, Ann wf2174 PER0.5010.17152.55 
  Marrero Lopez, Yaniet wg2349 CUB0.001-0.1415-2.10 
  Heinrichs, Vivian 1877 BRA0.001-0.7215-10.80 
  Souza Brito, Andrielli 1676 BRA1.0010.10151.50 

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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