Individual Calculations April 2023
 Miranda Herrera, Belen  Total change: 34.80  Rating chartPersonal card
 Cto por Equipos de Aragon-Preferente I Rondas 5-8 Zaragoza ESP 2023-02-25
RcRownchangeKK*chgGame
 1865 1788 1.00 1 0.61 40 24.40 
  Javierre Conesa, Alfonso 1865 ESP1.0010.614024.40 

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)
 
 Cto por Equipos de Aragon-Primera III Rondas 5-8 Zaragoza ESP 2023-02-25
RcRownchangeKK*chgGame
 1603 1788 1.00 2 -0.45 40 -18.00 
  Castillo Pla, Emilio 1714 ESP0.001-0.6040-24.00 
  Gonzalez Romea, Edgar 1491 ESP1.0010.15406.00 

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)
 
 Cto por Equipos de Aragon-Primera III Rondas 9 Zaragoza ESP 2023-03-25
RcRownchangeKK*chgGame
 2012 1850 1.00 1 0.71 40 28.40 
  Ciriano Lamban, Alejandro 2012 ESP1.0010.714028.40 

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)
 

 

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