Individual Calculations March 2018
 Tamarozi, Isabelle  Total change: 21.40  Rating chartPersonal card
 IV Floripa Chess Open 2018 Florianopolis SC BRA 2018-01-19
RcRownchangeKK*chgGame
 1975 1904 5.00 10 0.78 20 15.60 
  Do Prado, Hamilton Mesquita 1754 BRA1.0010.30206.00 
  Vargas, Gabriela wf2099 PAR0.5010.25205.00 
  Souza, Iago Henrique Da Silva 2051 BRA0.5010.20204.00 
  Guimaraes, Diogo Duarte f2304  * BRA0.001-0.0820-1.60 
  Durante, Taina 1698 BRA1.0010.24204.80 
  Zacarias, M Ruben D f2199 PAR0.001-0.1520-3.00 
  Santos, Marcos Correia 1613 BRA1.0010.15203.00 
  Miranda Jr, Roberto Calheiros De 2191 BRA0.001-0.1620-3.20 
  Passos Coutinho, Eduardo 1687 BRA1.0010.22204.40 
  Fabrega, Enrique 2152 PAN0.001-0.1920-3.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Aberto do Brasil de Carnaval 2018 Sao Paulo SP BRA 2018-02-10
RcRownchangeKK*chgGame
 1826 1929 4.50 7 0.29 20 5.80 
  Gomes, Emerson De Lima 1529  * BRA1.0010.08201.60 
  Dos Santos Junior, Haroldo Cunha f2155 BRA0.001-0.2120-4.20 
  Da Rocha, Lucas Sampaio 1532 BRA1.0010.08201.60 
  Nery Junior, Jose Antonio 2151 BRA0.001-0.2220-4.40 
  Pereira Fo, Hildebrando Apolonio 1613 BRA1.0010.13202.60 
  Cordeiro Da Silva, Felipe 1784 BRA1.0010.31206.20 
  De Moura, Sergio Jovelino 2017 BRA0.5010.12202.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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