Individual Calculations December 2019
 Oymak, Bilal Efe  Total change: 14.80  Rating chartPersonal card
 Efeler Municipality National Chess Tournament - B Aydin TUR 2019-11-16
RcRownchangeKK*chgGame
 1426 1587 4.50 6 0.37 40 14.80 
  Yufkaci, Veyis Bartu 1187  * TUR1.0010.08403.20 
  Karasu, Tayfun 1614 TUR0.001-0.4640-18.40 
  Gunay, Ozcan 1280 TUR1.0010.14405.60 
  Yaman, Sila 1439 TUR1.0010.304012.00 
  Pekguzel, Salih 1484 TUR0.501-0.1440-5.60 
  Ceyhan, Mert 1549 TUR1.0010.454018.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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