Individual Calculations May 2013
 Petit, Didier  Total change: 11.70  Rating chartPersonal card
 Championnat de l'Echiquier Grenoblois 2013 GRENOBLE FRA 2013-01-16
RcRownchangeKK*chgGame
 1844 1896 6.50 9 1.42 15 21.30 
  Pernoud, Claire 1593 FRA1.0010.14152.10 
  Klein, Holger 1818 FRA1.0010.39155.85 
  Joie, Sebastien f2296  * FRA0.001-0.0815-1.20 
  Faivre, Vincent 1871 FRA0.001-0.5315-7.95 
  Allel, Gerard 1496  * FRA1.0010.08151.20 
  Blu, Jerome 1824 FRA1.0010.40156.00 
  Peyrin, Jean 1881 FRA0.501-0.0215-0.30 
  Blanchard, Hugues 1943 FRA1.0010.57158.55 
  Ziegler, Georges 1878 FRA1.0010.47157.05 
 * 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 2013 - Nationale 3 - R8-9 FRANCE FRA 2013-04-06
RcRownchangeKK*chgGame
 1843 1878 1.00 3 -0.64 15 -9.60 
  Robert, Thierry 1768 FRA0.501-0.1515-2.25 
  Kiecken, Jean-Marc 1891 FRA0.001-0.4815-7.20 
  L`hotellier, Jean-Luc 1870 FRA0.501-0.0115-0.15 

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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