Individual Calculations January 2019
 Guedira, Aimen  Total change: 24.80  Rating chartPersonal card
 Team 2019 - Ile de France Part 1 IDF FRA 2018-10-06
RcRownchangeKK*chgGame
 1703 1913 4.50 5 0.72 20 14.40 
  Selores Granjo, Gilberto 1513  * POR1.0010.08201.60 
  Coucoureux, Michel 1750 FRA1.0010.28205.60 
  Hidalgo-Valdes, Omar 1795 FRA1.0010.34206.80 
  Delille, Fabrice 1769 FRA1.0010.31206.20 
  Sadi, Ahcene 1687 FRA0.501-0.2920-5.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Team 2019 - Nationale 4 r1-4 FRANCE FRA 2018-10-07
RcRownchangeKK*chgGame
 1892 1913 0.00 1 -0.53 20 -10.60 
  Bellay, Philippe 1892 FRA0.001-0.5320-10.60 

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)
 
 Team 2019 - Entreprises r1-3 PARIS FRA 2018-10-14
RcRownchangeKK*chgGame
 1794 1913 3.00 3 1.05 20 21.00 
  Touati, Bruno 1779 FRA1.0010.32206.40 
  Lermuzeaux, Jean-Marc 1653 FRA1.0010.18203.60 
  Ladisic, Alex-Sacha 1949 FRA1.0010.552011.00 

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)
 

 

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