Individual Calculations July 2016
 De Wergifosse, Etienne  Total change: 6.40  Rating chartPersonal card
 Interclubs FEFB 2016 Liege, Fontaine-L'Eveque, Ans, Auvelais BEL 2016-05-15
RcRownchangeKK*chgGame
 1790 1730 1.00 2 0.16 40 6.40 
  Charlier, Dominique 1825 BEL0.5010.13405.20 
  Piron, Jean-Marie 1755 BEL0.5010.03401.20 

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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