Individual Calculations August 2017
 Kermann, Rene  Total change: 27.80  Rating chartPersonal card
 Vaucluse Veterans 2017 (-2200) ORANGE FRA 2017-06-01
RcRownchangeKK*chgGame
 1479 1543 6.50 9 1.39 20 27.80 
  Ducray, Christian 1215 FRA1.0010.13202.60 
  Passchier, Albert 1882 FRA1.0010.882017.60 
  Rieu, Jean 1703 FRA0.001-0.2920-5.80 
  Henry, Herve 1679 FRA1.0010.682013.60 
  Chanut, Eliane 1406 FRA0.501-0.1820-3.60 
  Reynaud, Francois 1300 FRA0.501-0.3020-6.00 
  Grima-Flores, Jose 1143  * FRA1.0010.08201.60 
  Sares, Marc 1690 FRA0.5010.20204.00 
  Bartolo, Marie-Paule 1289 FRA1.0010.19203.80 
 * 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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