Individual Calculations March 2020
 Santos, Antonio P  Total change: -2.40  Rating chartPersonal card
 Portugal Open 2020 Lisboa POR 2020-01-25
RcRownchangeKK*chgGame
 2062 2152 5.00 9 -0.48 20 -9.60 
  Correia, Pedro Mourao Soares 1752  * POR1.0010.08201.60 
  Spraggett, Kevin g2501 CAN0.5010.39207.80 
  Gharamian, Tigran g2552  * FRA0.001-0.0820-1.60 
  Reis, Luis Simoes 1855 POR0.501-0.3520-7.00 
  Morais, Vitor 1864 POR1.0010.16203.20 
  Figueiredo, Mario 1939 POR1.0010.23204.60 
  Plichta, Kamil f2353 POL0.001-0.2420-4.80 
  Atakay, Mustafa 1886 USA0.001-0.8220-16.40 
  Silva, Tiago Alexandre Pinho D 1855 POR1.0010.15203.00 
 * 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)
 
 CN Equipas 2019-20 - 2. divisao B r.3 clubes POR 2020-02-08
RcRownchangeKK*chgGame
 1998 2162 1.00 1 0.28 20 5.60 
  Rodrigues, Jose Antonio Pais 1998 POR1.0010.28205.60 

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)
 
 XXX Taca de Lisboa r.3 Lisboa POR 2020-02-19
RcRownchangeKK*chgGame
 1762 2162 1.00 1 0.08 20 1.60 
  Voges, Guilherme 1762  * POR1.0010.08201.60 
 * 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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