Individual Calculations December 2021
 Kibleur, Christophe  Total change: 24.80  Rating chartPersonal card
 30eme Open International d'Echecs de Caen - Open A CAEN FRA 2021-10-30
RcRownchangeKK*chgGame
 1945 1820 3.50 7 0.89 20 17.80 
  Hauchard, Arnaud g2220  * FRA0.001-0.0820-1.60 
  Delaruelle, Christian 1645 FRA1.0010.27205.40 
  Valles Moreno, Ivan m2220  * ESP1.0010.922018.40 
  Soulages, Laurent 2028 FRA0.001-0.2320-4.60 
  Van Coppenolle, Kurt 2144 BEL0.001-0.1320-2.60 
  Ouradou, Frederic 1605 FRA0.501-0.2720-5.40 
  Andrieu, Philippe 1756 FRA1.0010.41208.20 
 * 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 2022 - Nationale 3 r2-3 FRANCE FRA 2021-11-13
RcRownchangeKK*chgGame
 1755 1809 1.50 2 0.35 20 7.00 
  Ouvrard, Christian 1728 FRA1.0010.39207.80 
  Louassier, Cedric 1781 FRA0.501-0.0420-0.80 

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)
 

 

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