Individual Calculations April 2022
 De La Riva Real, Ariadna  Total change: -15.20  Rating chartPersonal card
 Lliga Catalana 2022 Preferent Lleida Catalunya ESP 2022-01-23
RcRownchangeKK*chgGame
 1688 1676 2.50 6 -0.38 40 -15.20 
  Palau Barrufet, Vinyet 1731 ESP0.001-0.4240-16.80 
  Vallverdu Rebull, Oscar 1526 ESP0.001-0.7040-28.00 
  Alba Tarradelles, Jose 1806 ESP0.001-0.3240-12.80 
  Lacasa Ferrando, Santos 1784 ESP1.0010.654026.00 
  Cots Valls, Jordi 1681 ESP1.0010.514020.40 
  Holgado Encinas, Cesar 1600 ESP0.501-0.1040-4.00 

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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