Individual Calculations April 2020
 Lopez Cortes, Aitor Jose  Total change: 49.60  Rating chartPersonal card
 Lliga Catalana 2020 Preferent Barcelona GRUP III FIDE (Rds. 1-8) Catalunya ESP 2020-01-18
RcRownchangeKK*chgGame
 1792 1710 4.00 7 1.24 40 49.60 
  Pregonas Casaponsa, Joan 1706 ESP1.0010.494019.60 
  Margalef Kriesten, Joan 1968 ESP0.5010.324012.80 
  Ruiz Lupon, Neri 1803 ESP0.001-0.3740-14.80 
  Pascual Romero, Salvador 1786 ESP1.0010.604024.00 
  Marimon Torrens, Jordi 1759 ESP0.5010.07402.80 
  Puente Fernandez, Lucas 1639 ESP0.501-0.1040-4.00 
  Rios Torondell, Jaume 1885 ESP0.5010.23409.20 

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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