Individual Calculations March 2020
 Iglesias, Christophe  Total change: 2.40  Rating chartPersonal card
 Team 2020 - Nationale 2 r5-7 FRANCE FRA 2020-01-19
RcRownchangeKK*chgGame
 1844 1813 0.50 1 0.04 20 0.80 
  Dubois, Emmanuelle 1844 FRA0.5010.04200.80 

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)
 
 22e open international de Fenain FENAIN FRA 2020-02-15
RcRownchangeKK*chgGame
 1702 1813 4.50 7 0.08 20 1.60 
  Braule-Debaecker, Emeline 1618 FRA0.501-0.2520-5.00 
  Vandervorst, Marc 1561 FRA1.0010.19203.80 
  Dupont, Daniel-Noel 1413  * FRA1.0010.08201.60 
  Labbe, Regis 1779 FRA0.501-0.0520-1.00 
  Claudon, Andreas 1772 FRA0.501-0.0620-1.20 
  Kieffer, Christian 2073 FRA0.5010.32206.40 
  Mozgawa, Patrick 1701 FRA0.501-0.1520-3.00 
 * 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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