Individual Calculations April 2016
 Rocha, Vitor Firmo De Souza  Total change: 30.80  Rating chartPersonal card
 Final do Campeonato Potiguar Absoluto 2015 Natal RN BRA 2016-02-19
RcRownchangeKK*chgGame
 1961 2134 7.00 11 -0.71 20 -14.20 
  Dantas, David Luan De Barros 1864 BRA0.501-0.3320-6.60 
  Frankental, David 1793 BRA1.0010.12202.40 
  Macedo, Alexandre Soares De 1845 BRA1.0010.16203.20 
  Borges, Caique Ferreira 1777 BRA1.0010.11202.20 
  Medeiros, Israel Costa Smith De 2101 BRA0.501-0.0520-1.00 
  Macedo, Maximo Valerio f2059 BRA0.001-0.6020-12.00 
  De Menezes, Ricardo Fagner Dias 1734  * BRA1.0010.08201.60 
  Jordao Barbosa, Marcio 1987 BRA1.0010.30206.00 
  Macedo, Maximo Iack m2308 BRA0.001-0.2720-5.40 
  Azevedo, Alcides Alexandre A. 2040 BRA1.0010.37207.40 
  Pinto, Carlos Henrique Lopes f2061 BRA0.001-0.6020-12.00 
 * 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 VII Memorial Bobby Fischer Joao Pessoa PB BRA 2016-03-11
RcRownchangeKK*chgGame
 1980 2119 5.00 6 1.01 20 20.20 
  Caio, Francisco Ferreira Sotero 1719  * BRA1.0010.08201.60 
  Cilento, Lucas Geraldo 1934 BRA0.501-0.2420-4.80 
  Librelato, Kathie Goulart 1930 BRA1.0010.25205.00 
  Zallio, Luciano De Souza c2191 BRA0.5010.10202.00 
  Xavier, Lucca Lucas 2016 BRA1.0010.36207.20 
  Lima Neto, Pedro 2089 BRA1.0010.46209.20 
 * 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)
 
 IV Sao Paulo Open Grupo A Sub 2300 Sao Paulo SP BRA 2016-03-24
RcRownchangeKK*chgGame
 2213 2119 3.50 6 1.24 20 24.80 
  Bouwman, Marcelo Wanderley 2226 BRA1.0010.652013.00 
  Souza Neves, Andrey M. 2210 BRA0.5010.12202.40 
  Tsuboi, Edson Kenji m2279 BRA1.0010.712014.20 
  Bispo, Leonardo 2223 BRA0.5010.14202.80 
  Aranha Filho, Alvaro Z. f2324 BRA0.001-0.2420-4.80 
  De Borba, Guilherme 2015 BRA0.501-0.1420-2.80 

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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