Individual Calculations May 2022
 Perez Artigues, Ramon  Total change: 37.80  Rating chartPersonal card
 Cto de Aragon por Equipos - Preferente Grupo II Rondas 5-9 Aragon ESP 2022-02-26
RcRownchangeKK*chgGame
 1667 1145 1.50 3 1.40 20 28.00 
  Perez Tomas, Juan Manuel 1638 ESP0.001-0.0420-0.80 
  Munoz Bornao, Miguel Angel 1670 ESP0.5010.47209.40 
  Chesa Chavarria, Aurelio 1693 ESP1.0010.972019.40 

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)
 
 VIII Torneo de Primavera Memorial Fernando Ballano Rondas 1-2 Zaragoza ESP 2022-04-10
RcRownchangeKK*chgGame
 1845 1142 0.50 1 0.49 20 9.80 
  Garcia Valer, Jesus 1845 ESP0.5010.49209.80 

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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