Individual Calculations August 2019
 Kapala, Serge  Total change: -10.00  Rating chartPersonal card
 34eme Open International d'Avoine AVOINE FRA 2019-07-20
RcRownchangeKK*chgGame
 1720 1714 4.00 9 -0.50 20 -10.00 
  Primel, Dominique 1916 FRA0.001-0.2420-4.80 
  Wolfstirn, Michel 1448 FRA1.0010.18203.60 
  Dreux, Vincent 1978 FRA0.001-0.1820-3.60 
  Laudat, Philippe 1420 FRA0.501-0.3520-7.00 
  Budak, Rewi 2114  * FRA0.001-0.0820-1.60 
  Rogier, Nicolas 1519 FRA0.501-0.2520-5.00 
  Le Roc`h, Daniel 1653 FRA1.0010.42208.40 
  Thibous, Leo 1319 FRA1.0010.08201.60 
  Degardin, Sylvain 2114  * FRA0.001-0.0820-1.60 
 * 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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