Individual Calculations March 2019
 Voges, Guilherme  Total change: -8.40  Rating chartPersonal card
 Open de Portugal 2019 - Cidade de Lisboa Lisboa POR 2019-02-02
RcRownchangeKK*chgGame
 1689 1455 2.00 8 0.13 40 5.20 
  Pirola, Claudionor 1855  * BRA0.001-0.0840-3.20 
  Serafim Junior, Arnor 1855  * BRA0.001-0.0840-3.20 
  Calzada Cruz, Osvaldo 1754 CUB0.001-0.1540-6.00 
  Haisma, Henk 1727 NED0.001-0.1740-6.80 
  Lohia, Sohum 1727 ENG0.001-0.1740-6.80 
  Gama, Joao Tiago 1273 POR1.0010.264010.40 
  Barros, Arlindo 1603 CPV1.0010.704028.00 
  Godinho, Joao Quintas 1719 POR0.001-0.1840-7.20 
 * 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)
 
 CD Equipas Lisboa 2018-2019 r. 1 clubes POR 2019-02-23
RcRownchangeKK*chgGame
 1169 1455 0.50 1 -0.34 40 -13.60 
  Moldovan, Lucas Gabriel 1169 POR0.501-0.3440-13.60 

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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