Individual Calculations April 2020
 Amador Celdran, Raul  Total change: 13.60  Rating chartPersonal card
 Lliga Catalana 2020 Primera Barcelona Grup II FIDE (Rds. 1-8) Catalunya ESP 2020-01-18
RcRownchangeKK*chgGame
 1769 1664 2.50 6 0.34 40 13.60 
  Prados Compte, Ignacio 1733 ESP0.001-0.4040-16.00 
  Guell Montaner, Joan 1852 ESP0.5010.24409.60 
  Clavel Moliner, Francesc 1777 ESP0.001-0.3540-14.00 
  Aleksanyan, Radmila 1759 RUS1.0010.634025.20 
  Lazaro Medina, Jordi 1835 ESP0.001-0.2740-10.80 
  Bolta Comajuncosa, Anfreu 1656 ESP1.0010.494019.60 

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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