Individual Calculations July 2017
 Macaya Ruiz, Alfons  Total change: -12.60  Rating chartPersonal card
 IV Obert Vila de Gracia per majors de 55 anys Barcelona ESP 2017-03-06
RcRownchangeKK*chgGame
 1853 2078 4.00 6 -0.63 20 -12.60 
  Alvarez Vega, Salvador 1710 ESP1.0010.10202.00 
  Soler Font, Tomas 1828 ESP0.501-0.3120-6.20 
  Serra Vilaro, Agustin 1760 ESP1.0010.13202.60 
  Mas Recorda, Pere 1939 ESP0.501-0.1920-3.80 
  Monedero Gonzalez, Josep 1987 ESP1.0010.38207.60 
  Vallbona Domingo, Joan 1891 ESP0.001-0.7420-14.80 

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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