Individual Calculations May 2022
 Soria Marchal, Ruben  Total change: -6.20  Rating chartPersonal card
 Lliga Catalana 2022 Preferent Barcelona II Barcelona ESP 2022-01-23
RcRownchangeKK*chgGame
 1854 1796 1.00 3 -0.31 20 -6.20 
  Burniol Coch, Angel 1454 ESP1.0010.12202.40 
  Soteras Largo, Angel 1903 ESP0.001-0.3520-7.00 
  Viladrich Claret, Jordi 2205 ESP0.001-0.0820-1.60 

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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