Individual Calculations August 2015
 Batista, Renato Luiz  Total change: 29.60  Rating chartPersonal card
 IV ITT LXSBC 2015 Sao Bernardo do Campo/SP BRA 2015-07-01
RcRownchangeKK*chgGame
 2302 2087 3.50 9 1.43 20 28.60 
  Languidey, Simon Alejandro f2359 ARG0.001-0.1720-3.40 
  Dejeanne, Francisco 2251 ARG1.0010.722014.40 
  Sztokbant, Bernardo Vainzoff f2257 BRA1.0010.722014.40 
  Santos, Marcus Vinicius Moreira m2329 BRA0.5010.30206.00 
  Lujan, Carolina mwg2366 ARG0.001-0.1620-3.20 
  Rodi, Luis Ernesto m2344 URU0.5010.32206.40 
  Zampronha, Wladimir Camilo 2181 BRA0.5010.13202.60 
  Mandetta, Joao Danilo 2310 BRA0.001-0.2220-4.40 
  Rodrigues, Edgar f2318 BRA0.001-0.2120-4.20 

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)
 
 II Etapa do Circuito IRT LXSBC Xadrez Standard 2015 Sao Bernardo do Campo/SP BRA 2015-07-24
RcRownchangeKK*chgGame
 2010 2087 3.50 6 0.05 20 1.00 
  Itagyba, Renan Fortes 1687  * BRA1.0010.08201.60 
  Nunes, Guilherme Hurba 1801 BRA1.0010.16203.20 
  Barbosa, Fernando 2184 BRA0.5010.13202.60 
  Caldeira, Tiago Pereira 2063 BRA1.0010.47209.40 
  Pinto, Rendrex Lopes 2157 BRA0.001-0.4020-8.00 
  Rodrigues, Leonardo De Miranda 2166 BRA0.001-0.3920-7.80 
 * 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)
 

 

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