Individual Calculations September 2009
 Okur, Kadir  Total change: -12.15  Rating chartPersonal card
 2009 Turkish Clubs Chess Championship Konya TUR 2009-06-26
RcRownchangeKK*chgGame
 2032 2009 2.00 6 -0.81 15 -12.15 
  Akcan, Umit 2138 TUR0.001-0.3315-4.95 
  Orak, Ersin 1977 TUR0.001-0.5415-8.10 
  Atamer, Tuncay 1969 TUR1.0010.44156.60 
  Ozturk, Emir 2217 TUR0.001-0.2315-3.45 
  Yildiz, Erhan 1784 TUR1.0010.22153.30 
  Yalim, Suleyman 2104 TUR0.001-0.3715-5.55 

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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