Individual Calculations October 2015
 Kartalkanat, Ali Can  Total change: -8.40  Rating chartPersonal card
 International Istanbul Open Chess Tournament 2015 - A Istanbul TUR 2015-08-31
RcRownchangeKK*chgGame
 1940 1800 2.00 7 -0.42 20 -8.40 
  Topel, Zehra wm2187 TUR1.0010.912018.20 
  Aadeli, Arvin 2029 IRI0.001-0.2120-4.20 
  Ozveren, Ali Bulent 1948 TUR0.001-0.3020-6.00 
  Karahan, Anil 1642 TUR1.0010.29205.80 
  Onem, Cem 1927 TUR0.001-0.3320-6.60 
  Grigoriev, Armen 2200  * GEO0.001-0.0820-1.60 
  Zeybek, Ozgur Bulent Can 1647 TUR0.001-0.7020-14.00 
 * 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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