Individual Calculations April 2023
 Lazaro Abadias, Andres  Total change: 22.20  Rating chartPersonal card
 Cto por Equipos de Aragon-Preferente I Rondas 5-8 Zaragoza ESP 2023-02-25
RcRownchangeKK*chgGame
 1432 1582 2.00 2 0.65 20 13.00 
  Jario Dominguez, Diego 1590 ESP1.0010.512010.20 
  Alvaro Rada, Gonzalo 1273 ESP1.0010.14202.80 

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)
 
 Cto por Equipos de Aragon-Segunda IV Rondas 5-8 Zaragoza ESP 2023-02-25
RcRownchangeKK*chgGame
 1556 1582 1.00 1 0.46 20 9.20 
  Flor Lozano, Oscar 1556 ESP1.0010.46209.20 

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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