Individual Calculations April 2019
 Lopez Cortes, Aitor Jose  Total change: -50.40  Rating chartPersonal card
 Lliga Catalana 2019 Preferent Barcelona IV FIDE Catalunya ESP 2019-01-20
RcRownchangeKK*chgGame
 1748 1728 3.00 9 -1.26 40 -50.40 
  Maspoch Vila, Marc 1879 ESP0.5010.20408.00 
  Palomeras Ustrell, Eduard 1687 ESP0.501-0.0640-2.40 
  Pinilla Sanchez, Josep A. 1844 ESP0.5010.16406.40 
  Archilla Morales, Jose Maria 1555 ESP1.0010.274010.80 
  Vargas Rodriguez, Gabriel 1599 ESP0.001-0.6740-26.80 
  Sosa Gonzalez, Joaquim 1773 ESP0.001-0.4440-17.60 
  Roa Ribera, Alvaro 1788 ESP0.001-0.4240-16.80 
  Daimiel Bescos, Eleuterio 1849 ESP0.001-0.3440-13.60 
  Ruiz Planas, Adelito 1759 ESP0.5010.04401.60 

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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