Individual Calculations August 2015
 Schwertner, Joao Victor Moreira  Total change: 15.20  Rating chartPersonal card
 Regional Sul Brasileiro de Xadrez 2015 Curitiba/PR BRA 2015-07-10
RcRownchangeKK*chgGame
 1867 1898 3.00 5 0.38 40 15.20 
  Silva, Lucas Henrique Da 2092 BRA0.001-0.2540-10.00 
  Colaco, Willian Wagner Soares 1557 BRA1.0010.12404.80 
  Araujo, Rafael Moreira 2106 BRA0.001-0.2340-9.20 
  Carneiro, Paulo Irajara Borba 1657 BRA1.0010.20408.00 
  Barbosa, Jefferson Lucas Munhoz 1925 BRA1.0010.544021.60 

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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