Individual Calculations June 2017
 Pereira, Geanfrancesco  Total change: -12.00  Rating chartPersonal card
 Zonal 2.4 2017 Florianopolis SC BRA 2017-04-26
RcRownchangeKK*chgGame
 2069 2036 4.50 8 0.82 20 16.40 
  Di Berardino, Diego Rafael m2436  * BRA0.001-0.0820-1.60 
  Pessoa, Hudson Anselmo 1839 BRA0.501-0.2520-5.00 
  Lahoz, Cassiano 1780 BRA0.001-0.8120-16.20 
  Gomes, Marco Tulio Caldeira 1759 BRA1.0010.17203.40 
  Carvalho, Herbert Abreu 2161 BRA0.5010.17203.40 
  Barreto Junior, Williem Silva c2195 BRA1.0010.712014.20 
  Aguilar, Victor 2172 PER0.5010.18203.60 
  Dos Santos Junior, Haroldo Cunha f2209 BRA1.0010.732014.60 
 * 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)
 
 Aberto do Brasil de Curitiba 2017 - IEP & Copel Telecom Curitiba PR BRA 2017-05-12
RcRownchangeKK*chgGame
 1821 2033 3.00 6 -1.42 20 -28.40 
  Juliatto, Clara Machado 1633  * BRA0.001-0.9220-18.40 
  Ribeiro, Gilnei Guedes 1633  * BRA1.0010.08201.60 
  Melo, Sergio Roberto Sampaio 1756 BRA1.0010.17203.40 
  Crul, Otavio Augusto Barros 1830 BRA1.0010.24204.80 
  Campelo, Leandro Fabricio 2207 BRA0.001-0.2720-5.40 
  Lopes, Rafael 1867 BRA0.001-0.7220-14.40 
 * 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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