Individual Calculations April 2017
 Serra Tersa, Salvador  Total change: -6.80  Rating chartPersonal card
 Lliga Catalana 2017 Preferent Lleida Catalunya ESP 2017-01-22
RcRownchangeKK*chgGame
 1638 1530 2.00 6 -0.17 40 -6.80 
  Esparbe Grau, Jaime 1776 ESP0.001-0.1940-7.60 
  Rodriguez Hernandez, Antonio 1685 ESP0.001-0.2940-11.60 
  Escale Balcells, Jose 1330 ESP0.001-0.7640-30.40 
  De La Fuente Exposito, Juan Manu 1651 ESP0.5010.16406.40 
  Semionovich Zurashvili, Zurab 1790 ESP1.0010.824032.80 
  Poyo Sales, Jordi J. 1593 ESP0.5010.09403.60 

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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