Individual Calculations May 2017
 Tierno Hernandez, Roberto  Total change: -30.40  Rating chartPersonal card
 Campeonato de Aragon por Equipos Primera Grupo I Aragon ESP 2017-01-28
RcRownchangeKK*chgGame
 1718 1523 0.00 6 -1.52 20 -30.40 
  Garcia Alriolls, Jesus 1833 ESP0.001-0.1420-2.80 
  Palacian Campodarve, Javier 1718 ESP0.001-0.2520-5.00 
  Carrasquer Alonso, Fernando 1608 ESP0.001-0.3820-7.60 
  Sanjuan Perez, Jose Antonio 1703 ESP0.001-0.2620-5.20 
  Chesa Chavarria, Aurelio 1770 ESP0.001-0.1920-3.80 
  Pardo Calvo, Carlos 1676 ESP0.001-0.3020-6.00 

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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