Individual Calculations September 2013
 Rodi, Luis Ernesto  Total change: -13.20  Rating chartPersonal card
 Taça Cidade de Joao Pessoa Joao Pessoa/PB BRA 2013-08-02
RcRownchangeKK*chgGame
 2066 2377 4.00 6 -1.15 10 -11.50 
  Azevedo, Eduardo Jose E De 1977  * BRA1.0010.08100.80 
  Duarte Filho, Fritz Schimidt 2023 BRA1.0010.11101.10 
  De Melo, Fernando Sa 2091 BRA1.0010.16101.60 
  Fernandez, Maria Florencia wm2138 ARG0.001-0.8010-8.00 
  Torres, Douglas Da Silva 2109 BRA1.0010.17101.70 
  Fiaes, Mario Henrique Andrade 2059 BRA0.001-0.8710-8.70 
 * 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)
 
 III Circuito CBX - Nordeste, etapa I Joao Pessoa/PB BRA 2013-08-07
RcRownchangeKK*chgGame
 2240 2377 5.50 9 -0.56 10 -5.60 
  Pingas, Blas Mariano f2259 ARG0.501-0.1610-1.60 
  Santiago, Yago De Moura m2422 BRA0.001-0.4410-4.40 
  Oliveira, Renato De Araujo 2127 BRA1.0010.19101.90 
  Brito, Luismar f2282 BRA0.501-0.1310-1.30 
  Lebredo Zaragoitia, Gerardo m2204 CUB1.0010.27102.70 
  Molina, Jorge f2141 BOL0.501-0.3010-3.00 
  Souza, Marcos Valerio A. 2064 BRA1.0010.14101.40 
  Macedo, Maximo Iack f2368 BRA0.501-0.0110-0.10 
  Cavalcanti, Francisco De Assis f2289 BRA0.501-0.1210-1.20 

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)
 
 III Circuito CBX-Nordeste, etapa II Recife/PE BRA 2013-08-16
RcRownchangeKK*chgGame
 2239 2377 6.50 9 0.39 10 3.90 
  Asfora, Marco Antonio H. f2225 BRA1.0010.30103.00 
  Molina, Jorge f2141 BOL0.501-0.3010-3.00 
  Santiago, Yago De Moura m2422 BRA0.001-0.4410-4.40 
  Macedo, Maximo Iack f2368 BRA0.501-0.0110-0.10 
  Lebredo Zaragoitia, Gerardo m2204 CUB1.0010.27102.70 
  Souza, Rafael Cabral De 2135 BRA1.0010.20102.00 
  Miranda Jr, Roberto Calheiros De 2207 BRA1.0010.28102.80 
  Bouwman, Marcelo Wanderley 2186 BRA1.0010.25102.50 
  Pingas, Blas Mariano f2259 ARG0.501-0.1610-1.60 

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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