Individual Calculations September 2015
 Giffard, Nicolas  Total change: 14.50  Rating chartPersonal card
 Championnat de France 2015 - Veterans SAINT QUENTIN FRA 2015-08-09
RcRownchangeKK*chgGame
 1995 2282 10.50 11 1.45 10 14.50 
  Jouhaneau, Jacques 1882  * FRA1.0010.08100.80 
  Guillaumat, Jean-Pierre 1882  * FRA1.0010.08100.80 
  Canonne, Antoine 1940 FRA0.501-0.3810-3.80 
  Brongers, Henk 2007 FRA1.0010.17101.70 
  Andrieu, Philippe 1948 FRA1.0010.12101.20 
  Weill, Roland f2161 FRA1.0010.34103.40 
  Lamorelle, Yves f2211 FRA1.0010.40104.00 
  Letzelter, Jean-Claude f2069 FRA1.0010.23102.30 
  Ricter, Jean-Paul 2086 FRA1.0010.25102.50 
  Koenig, Joel 1882  * FRA1.0010.08100.80 
  Wagner, Bruno 1882  * FRA1.0010.08100.80 
 * 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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