Individual Calculations August 2023
 Da Silva, Kauan Carlos Cardoso  Total change: 4.80  Rating chartPersonal card
 Circuito IRT Criciuma de Xadrez 2023 - II Etapa Criciuma SC BRA 2023-07-07
RcRownchangeKK*chgGame
 1524 1172 1.00 5 0.12 40 4.80 
  Dias, Clara 1563 BRA0.001-0.0940-3.60 
  Cardoso, Lucas Emanuel Alves 1714 BRA0.001-0.0340-1.20 
  Motta, Pedro Jose Colombo 1404 BRA1.0010.794031.60 
  Juliano, Joao Carlos Mazzini c1795 BRA0.001-0.0140-0.40 
  Camargo, Rafaela Francisconi 1144 BRA0.001-0.5440-21.60 

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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