Individual Calculations December 2017
 Amado Calderon, Sebastian  Total change: 49.60  Rating chartPersonal card
 Campeonato provincial por equipos de Cadiz 2017 Provincia de Cadiz ESP 2017-10-01
 1570 1520 3.00 4 1.24 40 49.60 
  Arana Almagro, Jose 1345 ESP1.0010.274010.80 
  Oliva Parra, Ernesto 1569 ESP0.5010.07402.80 
  Luque Marin, Pedro Antonio 1801 ESP0.5010.344013.60 
  Ramirez Guillon, Jose Antonio 1564 ESP1.0010.564022.40 

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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