Individual Calculations December 2012
 Wallerand, Konrad  Total change: -22.05  Rating chartPersonal card
 1er Open de la Toussaint de Lille LILLE FRA 2012-11-05
RcRownchangeKK*chgGame
 1779 1944 2.00 5 -1.47 15 -22.05 
  Pruvost, Alain 1665 FRA0.001-0.8415-12.60 
  Swiercz, Sonia 1689 FRA0.501-0.3115-4.65 
  Debevere, Francois-Xavier 1740 FRA1.0010.24153.60 
  Soyez, Cyril 2243 FRA0.001-0.1515-2.25 
  Mahieu, Jacques 1560 BEL0.501-0.4115-6.15 

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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