Individual Calculations July 2011
 Cekro, Ekrem  Total change: 5.90  Rating chartPersonal card
 Team - Nationale 1 - R10-11 FRANCE FRA 2011-05-14
RcRownchangeKK*chgGame
 2426 2388 1.50 2 0.59 10 5.90 
  Maitesian, Sergei f2304 FRA1.0010.38103.80 
  Winants, Luc g2547 BEL0.5010.21102.10 

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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