Individual Calculations November 2017
 Santana, Expedito  Total change: -69.00  Rating chartPersonal card
 Aberto do Brasil SESC Caioba Copel Telecom 2017 Matinhos PR BRA 2017-09-28
RcRownchangeKK*chgGame
 1472 1620 1.50 6 -2.46 20 -49.20 
  Bispo, Leonardo 2020  * BRA0.001-0.0820-1.60 
  Pedroso, Kauani Camili Dias 1220  * BRA0.001-0.9220-18.40 
  Schafranski, Marcelo Emanuel 1319 BRA0.501-0.3520-7.00 
  Carvalho, Isis 1220  * BRA0.001-0.9220-18.40 
  Kim, Thiago 1306 BRA1.0010.14202.80 
  Souza, Kim Garcia De 1745 BRA0.001-0.3320-6.60 
 * 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)
 
 Campeonato Brasileiro Amador 2017 U-1800 Sao Paulo SP BRA 2017-10-12
RcRownchangeKK*chgGame
 1674 1620 2.00 7 -0.99 20 -19.80 
  Dias, Joao Batista 1751 BRA0.001-0.3220-6.40 
  Campos, Otavio Moraes 1723 BRA0.001-0.3620-7.20 
  Fujita, Daniela Miwa 1524 BRA0.501-0.1320-2.60 
  Alves Da Silva, Jadson Paulino 1768 BRA0.001-0.3020-6.00 
  Martinez, Marcio Eduardo 1757 BRA0.5010.18203.60 
  Silva, Rodrigo Ferreira 1660 BRA0.5010.06201.20 
  Da Rosa, Henrique Jaze Simoes 1533 BRA0.501-0.1220-2.40 

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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