Individual Calculations May 2011
 Charmier, Gregory  Total change: -11.70  Rating chartPersonal card
 Coupe du Leman Cat. A VAUD 2010/11 different places SUI 2010-11-25
RcRownchangeKK*chgGame
 1969 2174 1.50 3 -0.78 15 -11.70 
  Major, Stephan 1913 SUI0.001-0.8215-12.30 
  Zuodar, Lucio 1957 SUI1.0010.22153.30 
  Marro, Christian 2038 SUI0.501-0.1815-2.70 

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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