Individual Calculations May 2012
 Cruz, William Ferreira Da  Total change: 20.25  Rating chartPersonal card
 Final do Circuito IRT LXSBC 2011 - Grupo A Sao Bernardo do Campo/SP BRA 2012-01-21
RcRownchangeKK*chgGame
 2156 2152 5.50 9 1.05 15 15.75 
  Batista, Renato Luiz 2193 BRA1.0010.56158.40 
  Quintiliano Pinto, Renato R 2263 BRA0.5010.15152.25 
  Barbosa, Fernando 2086 BRA0.501-0.0915-1.35 
  Zampronha, Wladimir Camilo 2183 BRA0.001-0.4615-6.90 
  Palozi, Paulo Ricardo 2238 BRA1.0010.62159.30 
  Brandao, Renan Alves 2096 BRA0.001-0.5815-8.70 
  Gerbelli Neto, Eduardo 2190 BRA1.0010.55158.25 
  Oliveira, Fernando Henrique 2092 BRA1.0010.42156.30 
  Rodrigues, Bruno Morado 2066 BRA0.501-0.1215-1.80 

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)
 
 Aberto do Brasil Osasco 50 Anos Osasco/SP BRA 2012-04-20
RcRownchangeKK*chgGame
 1935 2152 4.00 5 0.30 15 4.50 
  Schucman, Rebeca Lot 1752  * BRA1.0010.08151.20 
  De Oliveira, , Sergio Aparecido 1817 BRA1.0010.12151.80 
  Santiago, Yago De Moura f2360 BRA0.001-0.2315-3.45 
  Barbosa, Jefferson Lucas Munhoz 1836 BRA1.0010.13151.95 
  Goncalves, Marcus Vinicius M 1911 BRA1.0010.20153.00 
 * 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)
 

 

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