Individual Calculations January 2019
 Girard, Jean-Pierre  Total change: 7.20  Rating chartPersonal card
 Open 13 Samedi 2018-19 r1-4 VITROLLES FRA 2018-09-29
RcRownchangeKK*chgGame
 1893 1765 2.00 4 0.70 20 14.00 
  Telouk, Olivier 1865 FRA0.001-0.3620-7.20 
  Dijon, Frederic 1919 FRA1.0010.712014.20 
  Muhajiz, Gibran 1901 FRA0.001-0.3220-6.40 
  Mamah, Isabelle 1888 FRA1.0010.672013.40 

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)
 
 Team 2019 - Nationale 4 r1-4 FRANCE FRA 2018-10-07
RcRownchangeKK*chgGame
 1825 1765 0.50 2 -0.34 20 -6.80 
  L`hoste, Patrice 1760 FRA0.001-0.5120-10.20 
  Paravagna, Alain 1889 FRA0.5010.17203.40 

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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