Individual Calculations August 2019
 Keskin, Osman Orcun  Total change: -34.80  Rating chartPersonal card
 2019 Turkish Club Championship - B Konya TUR 2019-07-15
RcRownchangeKK*chgGame
 1589 1719 5.00 9 -0.87 40 -34.80 
  Karaboga, Baris 1492 TUR0.501-0.2940-11.60 
  Sinay, Ahmet 1692 TUR0.501-0.0440-1.60 
  Ozcan, Alperen 1568 TUR1.0010.304012.00 
  Polat, Ahmet Eren 1651 TUR0.501-0.0940-3.60 
  Taskin, Arda 1723 TUR0.001-0.4940-19.60 
  Kargi, Mert 1729 TUR0.5010.01400.40 
  Turk, Alp 1319  * TUR1.0010.08403.20 
  Toren , Kadir 1736 TUR0.5010.02400.80 
  Baycu, Arda 1394 TUR0.501-0.3740-14.80 
 * 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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