Individual Calculations July 2021
 Martinez Cebolla, Alberto  Total change: -20.40  Rating chartPersonal card
 Campeonato de Aragon por Equipos - Division de Honor 2021 Aragon ESP 2021-03-13
RcRownchangeKK*chgGame
 2271 2079 0.50 1 0.25 20 5.00 
  Fontana Sotomayor, Luis Javier f2271 ESP0.5010.25205.00 

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)
 
 Campeonato de Aragon por Equipos - Preferente Grupo I 2021 Aragon ESP 2021-03-13
RcRownchangeKK*chgGame
 1982 2079 0.00 2 -1.27 20 -25.40 
  Castillo Sanjuan, Daniel 1965 ESP0.001-0.6620-13.20 
  Carruez Berges, Santiago 1998 ESP0.001-0.6120-12.20 

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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