Individual Calculations January 2012
 Rabello, Felipe Botelho  Total change: 7.50  Rating chartPersonal card
 78º Campeonato Brasileiro Absoluto - Semifinal Regiao 1 Brasília/DF BRA 2011-10-29
RcRownchangeKK*chgGame
 2104 2026 3.50 7 0.65 30 19.50 
  Mekhitarian, Krikor Sevag g2426  * BRA0.001-0.0830-2.40 
  Matsuura, Queenti 1679 BRA1.0010.11303.30 
  Nascimento, Davi Da Silva 2145 BRA0.001-0.3430-10.20 
  Rocha, Tarciso 1859 BRA1.0010.28308.40 
  Abrantes, Tiago Garrido 2079 BRA1.0010.573017.10 
  Dos Santos, Haroldo Cunha f2254 BRA0.001-0.2130-6.30 
  Valle, Adriano f2289 BRA0.5010.32309.60 
 * 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)
 
 JUBs 2011 - masculino Campinas/SP BRA 2011-11-04
RcRownchangeKK*chgGame
 2099 2026 0.00 1 -0.40 30 -12.00 
  De Souza, Rafael Cabral 2099 BRA0.001-0.4030-12.00 

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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