Individual Calculations October 2017
 Carvalho, Luiz Candido Brant  Total change: -8.80  Rating chartPersonal card
 Aberto do Brasil Cidade de Guarapari 2017 Guarapari ES BRA 2017-09-07
RcRownchangeKK*chgGame
 1795 1779 2.00 5 -0.44 20 -8.80 
  Souza Filho, Namyr Carlos 2099 BRA0.001-0.1320-2.60 
  Cantarino Neto, Mario Ribeiro 2000 BRA0.001-0.2220-4.40 
  Heck, Rahysa Leal 1534 BRA0.001-0.8020-16.00 
  Boghi, Victor Almeida 1607 BRA1.0010.27205.40 
  Santos, Ary Barbosa 1733 BRA1.0010.44208.80 

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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