Individual Calculations March 2018
 Magalhaes, Guilherme  Total change: -14.00  Rating chartPersonal card
 CD Equipas Porto 2018 r.2 clubes POR 2018-02-24
 1324 1213 0.00 1 -0.35 40 -14.00 
  Vieira, Pedro 1324 POR0.001-0.3540-14.00 

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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