Individual Calculations May 2017
 Bayrak, Beril  Total change: -16.40  Rating chartPersonal card
 2016-2017 Turkish Intercollegiate Chess Championship - B Antalya TUR 2017-04-06
RcRownchangeKK*chgGame
 1534 1499 1.50 5 -0.82 20 -16.40 
  Aslan, Cagla Yaren 1850 TUR0.001-0.1120-2.20 
  Arkan, Yaren 1563 TUR0.001-0.4120-8.20 
  Boy, Melike 1269 TUR1.0010.21204.20 
  Keskin, Suara 1689 TUR0.001-0.2520-5.00 
  Konal, Emine Nursel 1298 TUR0.501-0.2620-5.20 

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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