Individual Calculations February 2019
 Onem, Cem  Total change: 26.80  Rating chartPersonal card
 2018-2019 Turkish Senior Chess Championship - A Antalya TUR 2019-01-20
RcRownchangeKK*chgGame
 1866 1840 4.50 7 1.34 20 26.80 
  Tahaoglu, Erson 1454 TUR1.0010.09201.80 
  Tofan, Ibrahim 2070 TUR0.5010.29205.80 
  Karadag, Eflatun Cem f1927 TUR1.0010.622012.40 
  Korkmaz, Turhan 1977 TUR0.001-0.3220-6.40 
  Cinar Corlulu, Nilufer wm1970 TUR1.0010.682013.60 
  Ozkoc, Ali 1773 TUR1.0010.41208.20 
  Uzuner, Tufan Can 1889 TUR0.001-0.4320-8.60 

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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