Individual Calculations July 2013
 Kurek, Ahmet Adil  Total change: -15.90  Rating chartPersonal card
 I.International Golden Apricot Chess Tournament-B Malatya TUR 2013-06-10
RcRownchangeKK*chgGame
 1725 1546 0.00 2 -0.53 30 -15.90 
  Izi, Ekrem 1745 TUR0.001-0.2430-7.20 
  Gulsoy, Mustafa Alpago 1704 TUR0.001-0.2930-8.70 

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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