Individual Calculations August 2022
 Aroca Lizana, Jose Maria  Total change: 1.20  Rating chartPersonal card
 Campeonato de Andalucia Supra 65 2022 Torremolinos (Malaga) ESP 2022-06-30
RcRownchangeKK*chgGame
 1415 1275 2.00 6 0.06 20 1.20 
  Salguero Roldan, Francisco 1621 ESP0.001-0.1120-2.20 
  Verhoeven, Rudiger 1430 ESP0.001-0.2920-5.80 
  Lopez Rueda, Juan 1355 ESP0.5010.11202.20 
  Perez Garcia, Jose 1339 ESP1.0010.592011.80 
  Morata Perez, Jose 1358 ESP0.001-0.3920-7.80 
  Cano Navas, Jose 1384 ESP0.5010.15203.00 

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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