Individual Calculations December 2014
 Barbier, Frederic  Total change: -21.20  Rating chartPersonal card
 Lalevitch 2014 Liège BEL 2014-09-12
RcRownchangeKK*chgGame
 1668 1880 2.00 4 -1.07 20 -21.40 
  Renier, Pierre 1766 BEL0.501-0.1620-3.20 
  Roubin, Sandra 1644 BEL1.0010.20204.00 
  Nottet, Tristan 1690 BEL0.001-0.7520-15.00 
  Lievens, Robert 1573 BEL0.501-0.3620-7.20 

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)
 
 Belgian Interclubs 2014-2015 Rounds 3-4 Various BEL 2014-11-02
RcRownchangeKK*chgGame
 1879 1875 0.50 1 0.01 20 0.20 
  Jamar, Vadim 1879 BEL0.5010.01200.20 

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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