Rapid: Individual Calculations December 2013
 Erdal, Kerem  Total change: 12.40  Rating chartPersonal card
 Ankara Rapid Chess Championship Ankara TUR 2013-11-09
RcRownchangeKK*chgGame
 1679 1465 2.00 6 0.62 20 12.40 
  Alkan, Sukru 1702 TUR0.5010.30206.00 
  Turkay, Metin 1682 TUR0.001-0.2220-4.40 
  Danisman, Mustafa 1768 TUR0.001-0.1420-2.80 
  Selek, Yalcin 1610 TUR1.0010.692013.80 
  Arslan, Erdem 1702 TUR0.5010.30206.00 
  Karacaoglu, Efe 1610 TUR0.001-0.3120-6.20 

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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