Individual Calculations December 2013
 Roelens, Stephane  Total change: 10.20  Rating chartPersonal card
 28e Open International du Touquet - Tournoi B LE TOUQUET PARIS PLAGE FRA 2013-10-26
RcRownchangeKK*chgGame
 1582 1617 2.50 4 0.34 30 10.20 
  Van Maele, Richard 1740 FRA0.001-0.3330-9.90 
  Quan, Xiaotian 1378 FRA1.0010.20306.00 
  Mutzel, Annabelle 1405 FRA1.0010.23306.90 
  Baude, Christian 1803 FRA0.5010.24307.20 

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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