Individual Calculations October 2014
 Aydin, Hakan  Total change: -15.20  Rating chartPersonal card
 Istanbul Open Chess Tournament-A Istanbul TUR 2014-09-01
RcRownchangeKK*chgGame
 1867 1789 2.00 7 -0.76 20 -15.20 
  Ozdemir, Timur 1999 TUR0.001-0.2320-4.60 
  Nailer, Ali 1832 TUR1.0010.562011.20 
  Konduk, Bekir Sami 1882 TUR0.001-0.3720-7.40 
  Yetkin, Ayhan 1856 TUR0.001-0.4120-8.20 
  Altinok, Selim 1821 TUR1.0010.542010.80 
  Kartalkanat, Ali Can 1866 TUR0.001-0.3920-7.80 
  Akpulat, Dogan 1816 TUR0.001-0.4620-9.20 

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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