Individual Calculations February 2017
 Ozveren, Ali Bulent  Total change: 12.80  Rating chartPersonal card
 2016-2017 Istanbul Chess Championship - Final Istanbul TUR 2017-01-05
RcRownchangeKK*chgGame
 1932 1899 3.50 6 0.64 20 12.80 
  Can, Isil wc1737 TUR1.0010.29205.80 
  Citak, Selim f2299  * TUR0.001-0.0820-1.60 
  Bayaz, Taha 1789 TUR1.0010.35207.00 
  Erdogan, Hakan f2110 TUR0.5010.27205.40 
  Karatas, Kutay 1778 TUR0.501-0.1620-3.20 
  Taskiran, Recep 1878 TUR0.501-0.0320-0.60 
 * 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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