Individual Calculations August 2023
 Guleryuz, Zeynep  Total change: 8.40  Rating chartPersonal card
 Ankara Chess Tournament - July 2023 - B Ankara TUR 2023-07-07
RcRownchangeKK*chgGame
 1370 1173 2.00 6 0.42 20 8.40 
  Sakir, Uras 1430 TUR0.5010.32206.40 
  Seker, Kadir Mert 1540 TUR0.001-0.1020-2.00 
  Yilmaz, Fatih 1370 TUR0.5010.25205.00 
  Kayaman, Metin 1440 TUR1.0010.822016.40 
  Ates, Emir Kemal 1233 TUR0.001-0.4220-8.40 
  Akin, Bilal Berat 1206 TUR0.001-0.4520-9.00 

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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