Individual Calculations December 2019
 Eryilmaz, Ege  Total change: -50.80  Rating chartPersonal card
 22 November Dentists' Day Chess Tournament - B Bursa TUR 2019-11-23
RcRownchangeKK*chgGame
 1067 1116 1.00 4 -1.27 40 -50.80 
  Hereklioglu, Baykal 1053 TUR0.001-0.5940-23.60 
  Kara, Cagdas 1119 TUR0.001-0.5040-20.00 
  Donmez, Utku 1056 TUR0.001-0.5840-23.20 
  Kayar, Azra 1040 TUR1.0010.404016.00 

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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