Individual Calculations April 2019
 Kulaoglu, Cihan  Total change: -22.00  Rating chartPersonal card
 Torium Mall & Besem Chess Tournament - March-2019 - A Istanbul TUR 2019-03-09
RcRownchangeKK*chgGame
 1340 1460 2.00 4 -0.55 40 -22.00 
  Hakkaki Fard, Pedram 1809 IRI0.5010.394015.60 
  Efe, Ahmet Asaf 1063 TUR0.501-0.4240-16.80 
  Kocak, Yasin 1361 TUR1.0010.364014.40 
  Ozturk, Ozgur 1125 TUR0.001-0.8840-35.20 

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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