Individual Calculations July 2018
 Moes Joaquim, Carlos  Total change: 16.80  Rating chartPersonal card
 CN Absoluto 2018 - preliminar Mindelo CPV 2018-05-31
RcRownchangeKK*chgGame
 1687 1398 1.00 1 0.84 20 16.80 
  Spinola, Sidney 1687 CPV1.0010.842016.80 

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)
 

 

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