Individual Calculations February 2017
 Campos, Westerley Batista  Total change: 20.60  Rating chartPersonal card
 Aberto do Brasil FBX Terraviva 2017 Brasilia DF BRA 2017-01-06
RcRownchangeKK*chgGame
 1779 1708 2.50 6 -0.14 20 -2.80 
  Rangel, Daniel f2108  * BRA0.5010.42208.40 
  Sztokbant, Bernardo Vainzoff f2108  * BRA0.001-0.0820-1.60 
  Junqueira, Leonardo De Faria 1456 BRA1.0010.19203.80 
  Vicentin, Marcos Tadeu 1932 BRA0.001-0.2220-4.40 
  Do Carmo, Thiago Souza Lopes 1505 BRA0.001-0.7620-15.20 
  Brito, Paulo Roberto Ferrreira 1563 BRA1.0010.31206.20 
 * 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)
 
 XXIV IRT STD da Hebraica Sao Paulo SP BRA 2017-01-13
RcRownchangeKK*chgGame
 1986 1708 2.00 5 1.17 20 23.40 
  Jardim, Daphne Tofano wc1983 BRA1.0010.832016.60 
  Awoki, Daniel Teidi 2038 BRA0.001-0.1220-2.40 
  Chin Li, Victor 1945 BRA1.0010.802016.00 
  Mobaier, Sergio 2017 BRA0.001-0.1420-2.80 
  Damaceno, Mateus Lima 1945 BRA0.001-0.2020-4.00 

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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