Individual Calculations April 2015
 Sousa, Mario Antonio Da Silva  Total change: 14.40  Rating chartPersonal card
 CN Equipas 2014/2015 - 3. divisao B r.3 clubes POR 2015-02-28
RcRownchangeKK*chgGame
 1241 1346 1.00 1 0.36 20 7.20 
  Santos, Ernesto Ribeiro Dos 1241 POR1.0010.36207.20 

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)
 
 CN Equipas 2014/2015 - 3. divisao B r 4-5 Barcelos POR 2015-03-21
RcRownchangeKK*chgGame
 1656 1349 0.50 1 0.36 20 7.20 
  Goncalves, Vicente Barbedo 1656 POR0.5010.36207.20 

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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