Individual Calculations April 2015
 Alves, Joel Goncalo Machado  Total change: -28.00  Rating chartPersonal card
 CN Equipas 2014/2015 - 3. divisao A r.3 clubes POR 2015-02-28
RcRownchangeKK*chgGame
 1620 1483 0.00 1 -0.32 40 -12.80 
  Cachorreiro, Jose Pedro 1620 POR0.001-0.3240-12.80 

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 A r 4-5 Barcelos POR 2015-03-21
RcRownchangeKK*chgGame
 1542 1486 0.50 2 -0.38 40 -15.20 
  Silva, Mariana Sofia T. 1742 POR0.5010.314012.40 
  Ribeiro, Orlando 1341 POR0.001-0.6940-27.60 

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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