Individual Calculations April 2017
 Mira, Vitor  Total change: 15.80  Rating chartPersonal card
 CN Equipas 2016-2017 - 3. divisao F r.4 clubes POR 2017-03-04
RcRownchangeKK*chgGame
 1932 1555 0.50 1 0.41 20 8.20 
  Prata, Jose 1932 POR0.5010.41208.20 

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)
 
 CD Veteranos Setubal 2017 Montijo POR 2017-03-12
RcRownchangeKK*chgGame
 1431 1555 3.00 4 0.38 20 7.60 
  Silva, Jose Antonio Duarte 1554 POR0.5010.00200.00 
  Marcelino, Jose De Jesus Ferrei 1308 POR1.0010.19203.80 
  Silva, Jose Antonio Duarte 1554 POR1.0010.502010.00 
  Marcelino, Jose De Jesus Ferrei 1308 POR0.501-0.3120-6.20 

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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