Individual Calculations April 2018
 Sora, Ricardo  Total change: -8.40  Rating chartPersonal card
 CD Equipas Braga - r.3 clubes POR 2018-03-17
RcRownchangeKK*chgGame
 1220 1376 0.50 1 -0.21 40 -8.40 
  Pinto, Andre Jorge P A Nuno 1220 POR0.501-0.2140-8.40 

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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