Rapid: Individual Calculations July 2021
 Kruger, Israel  Total change: 16.20  Rating chartPersonal card
 IRT RPD Taca AXS S Jose dos Campos SP BRA 2021-06-27
RcRownchangeKK*chgGame
 1531 1899 5.00 5 0.81 20 16.20 
  Muniz, Henrique Rocha 1189 BRA1.0010.01200.20 
  Fernandes, Beatriz 1387 BRA1.0010.04200.80 
  Casalaspro, Mathias Andre 1618 BRA1.0010.16203.20 
  De Oliveira, John Richard Apareci 1592 BRA1.0010.14202.80 
  De Paula, Luan Araujo 1870 BRA1.0010.46209.20 

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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