Individual Calculations May 2015
 Caillot, Arnaud  Total change: 1.80  Rating chartPersonal card
 10ème Open d'Angers ANGERS FRA 2015-04-24
RcRownchangeKK*chgGame
 1566 1637 3.50 6 0.09 20 1.80 
  Pierson, Emmanuel 1894 FRA0.5010.32206.40 
  Hudson, Jeremy 1631 ENG0.001-0.5120-10.20 
  Bertrand, Benjamin 1800 FRA0.001-0.2820-5.60 
  Poirel, Marie-France 1237  * FRA1.0010.08201.60 
  Pantenier, Bernard 1294 FRA1.0010.12202.40 
  Noyer, Christophe 1538 FRA1.0010.36207.20 
 * 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)
 

 

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