Individual Calculations June 2018
 Keskin, Osman Orcun  Total change: -56.40  Rating chartPersonal card
 ODS YAPI 1st National Awarded Chess Tournament - A Isparta TUR 2018-04-28
RcRownchangeKK*chgGame
 1549 1710 2.00 5 -1.41 40 -56.40 
  Yelligedik, Murat 2046 TUR0.001-0.1240-4.80 
  Kiraz, Yigit 1595 TUR0.001-0.6640-26.40 
  Yaman, Omer Yigit 1310  * TUR0.001-0.9240-36.80 
  Tanir, Simay 1314 TUR1.0010.08403.20 
  Acar, Kaan 1479 TUR1.0010.21408.40 
 * 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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