Individual Calculations January 2019
 Pierquin, Bernard  Total change: -6.60  Rating chartPersonal card
 Les parties de Reims 2018 REIMS FRA 2018-11-07
RcRownchangeKK*chgGame
 1836 1810 1.00 3 -0.40 20 -8.00 
  Djellouli, Hassine 1851 FRA0.5010.06201.20 
  Tassetti, Florent 1886 FRA0.5010.10202.00 
  Nawara, Abd El Rahim 1770 FRA0.001-0.5620-11.20 

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)
 
 Team 2019 - Nationale 3 r3-4 FRANCE FRA 2018-12-02
RcRownchangeKK*chgGame
 1797 1804 0.50 1 -0.01 20 -0.20 
  Stephanus, Joseph 1797 FRA0.501-0.0120-0.20 

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)
 
 Team 2019 - Coupe de France 3eme Tour FRANCE FRA 2018-12-09
RcRownchangeKK*chgGame
 1404 1804 1.00 1 0.08 20 1.60 
  Carton, Alain 1404  * FRA1.0010.08201.60 
 * 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)
 

 

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