Individual Calculations February 2018
 Barros, Arlindo De Jesus S.  Total change: 0.00  Rating chartPersonal card
 CN Equipas 2018 Mindelo CPV 2018-01-17
RcRownchangeRpKK*chgGame
 1724 0 2.00 2 0.00 1764   0.00 
  Junior, Aguinaldo Vera Cruz 1729 CPV1.0010.00 0.00 
  Spinola, Sidney Steffan Moniz Ba 1718 CPV1.0010.00 0.00 

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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