Individual Calculations September 2016
 Sato, Claudio Takeshi  Total change: 18.80  Rating chartPersonal card
 IX IRT ECP Etapa Jarbas Karman Sao Paulo SP BRA 2016-08-05
RcRownchangeKK*chgGame
 1688 1457 2.00 5 0.78 20 15.60 
  Pritsopoulos, Constantino 1857  * BRA0.001-0.0820-1.60 
  De Albuquerque, Gabriel Tenorio 1598 BRA1.0010.692013.80 
  Yoshioka, Andre 1857  * BRA0.001-0.0820-1.60 
  Ishikawa, Emilio Keiji 1734 BRA0.001-0.1720-3.40 
  Costa, Iaggo Bernini 1396 BRA1.0010.42208.40 
 * 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)
 
 IRT Sub 2200 da Ilha Comprida Memorial Romeu Cabeca Ilha Comprida SP BRA 2016-08-20
RcRownchangeKK*chgGame
 1811 1457 0.50 3 0.16 20 3.20 
  Do Prado, Andrielle Souza Brito 1733 BRA0.5010.33206.60 
  Hara, Aroldo Hiroiuqui 1843 BRA0.001-0.0920-1.80 
  Mendes, Rodrigo Machado 1857  * BRA0.001-0.0820-1.60 
 * 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)
 

 

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