Individual Calculations May 2019
 Klerides, Paris  Total change: 1.80  Rating chartPersonal card
 6th European Small Nations Team Championship San Marino SMR 2019-03-23
 1975 2138 3.50 5 0.09 20 1.80 
  Gurner, Jem 1751 JCI1.0010.09201.80 
  Nevska, Gerda 1790 GCI0.501-0.3920-7.80 
  Vella, Duncan c1993 MLT1.0010.31206.20 
  Hoegener, Claude 2069 LUX1.0010.40208.00 
  Gomez Anadon, Daniel f2271 AND0.001-0.3220-6.40 

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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