Individual Calculations May 2010
 Okur, Kadir  Total change: -17.10  Rating chartPersonal card
 GOP Spring Chess Tournament Istanbul TUR 2010-02-21
RcRownchangeKK*chgGame
 1741 1976 3.50 6 -1.14 15 -17.10 
  Ozyigit, Sedat 1576  * TUR1.0010.08151.20 
  Tahaoglu, Ugur Barkin 1720 TUR1.0010.19152.85 
  Ozturk, Hilal 1653 TUR1.0010.13151.95 
  Aydin, Muharrem 1951 TUR0.501-0.0315-0.45 
  Elmas, Mustafa 1851 TUR0.001-0.6715-10.05 
  Kacar, Hurkan 1693 TUR0.001-0.8415-12.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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