Individual Calculations July 2022
 Ruiz Puerta, Jon Ander  Total change: 20.80  Rating chartPersonal card
 Obert Internacional Foment Martinenc 2022 Grupo A Rondas 6-9 Barcelona ESP 2022-05-28
RcRownchangeKK*chgGame
 1915 1706 2.00 4 1.04 20 20.80 
  Vargas Rodriguez, Gabriel 1857 ESP1.0010.702014.00 
  Jimenez Munoz, Nicolas 1985 ESP0.001-0.1620-3.20 
  De Lomas Busquets, Alba 1819 ESP1.0010.652013.00 
  Cunillera Amigo, Jose Luis 1998 ESP0.001-0.1520-3.00 

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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