Individual Calculations September 2017
 Araujo, Sergio Murilo  Total change: 2.40  Rating chartPersonal card
 I Memorial Luis Tavares & Eduardo Asfora Recife PE BRA 2017-07-07
RcRownchangeKK*chgGame
 1992 2078 4.00 6 0.32 20 6.40 
  De Jesus, Railton Oliveira San 1741 BRA1.0010.12202.40 
  Dantas, Francisco 1900 BRA1.0010.27205.40 
  Reis, Paulo F. Jatoba De Olivei f2391 BRA0.001-0.1420-2.80 
  Mandici Filho, Michele 1906 BRA1.0010.27205.40 
  Nunes, Marcelo Basilio 1971 BRA1.0010.35207.00 
  Da Silva, Arthur Moura Vieira 2044 BRA0.001-0.5520-11.00 

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)
 
 V Aberto do Brasil - Taca Cidade de Teresina Teresina PI BRA 2017-08-24
RcRownchangeKK*chgGame
 1915 2078 4.00 6 -0.20 20 -4.00 
  De Souza, Francisco Ferreira 1678  * BRA1.0010.08201.60 
  Barbosa, Evandro Amorim g2478  * BRA0.001-0.0820-1.60 
  Sales, Luis Carlos 1805 BRA1.0010.17203.40 
  Leite, Italo Andre Medeiros 1894 BRA0.501-0.2420-4.80 
  Frankental, David 1855 BRA1.0010.22204.40 
  Pinheiro, Francisco Das Chagas 1778 BRA0.501-0.3520-7.00 
 * 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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