Individual Calculations April 2023
 Mimbela Lopez, Luis  Total change: -8.00  Rating chartPersonal card
 Cto por Equipos de Aragon-Preferente II Rondas 5-8 Zaragoza ESP 2023-02-25
RcRownchangeKK*chgGame
 1867 2016 2.00 4 -0.77 20 -15.40 
  Gutierrez Mingueza, Ruben 2009 ESP0.501-0.0120-0.20 
  Arinez Bruna, Octavio 1876 ESP1.0010.31206.20 
  Olivan Lopez, Dario 1786 ESP0.501-0.2920-5.80 
  Garcia Garcia, Enrique I 1797 ESP0.001-0.7820-15.60 

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-Preferente II Rondas 9 Zaragoza ESP 2023-03-25
RcRownchangeKK*chgGame
 1920 2015 1.00 1 0.37 20 7.40 
  Brosa Soto, Jesus 1920 ESP1.0010.37207.40 

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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