Individual Calculations April 2015
 Silva, Vitor Manuel Da Cunha  Total change: -10.40  Rating chartPersonal card
 CN Equipas 2014/2015 - 3. divisao F r. 4-5 Montijo POR 2015-03-21
RcRownchangeKK*chgGame
 1798 1618 0.00 1 -0.26 40 -10.40 
  Dionizio, Cristiano Miguel Nasci 1798 POR0.001-0.2640-10.40 

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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