Individual Calculations June 2013
 Ider, Borya  Total change: -0.60  Rating chartPersonal card
 Championnat de France des Jeunes 2013 - Juniors Mixtes SAINT PAUL TROIS CHATEAUX FRA 2013-04-28
RcRownchangeKK*chgGame
 2192 2389 6.50 9 -0.06 10 -0.60 
  El Mchaouri Mas, Younes 1989  * FRA1.0010.08100.80 
  Eden, James 2197 FRA0.501-0.2510-2.50 
  Armas, Lena 1989  * FRA1.0010.08100.80 
  Song, Julien f2417 FRA0.5010.04100.40 
  Velten, Paul f2375 FRA0.501-0.0210-0.20 
  Dionisi, Thomas 2276 FRA0.501-0.1510-1.50 
  Muller, Anthony 2060 FRA0.501-0.3810-3.80 
  Duboue, Peio 2257 FRA1.0010.32103.20 
  Samoun, Florent 2166 FRA1.0010.22102.20 
 * 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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