Individual Calculations July 2017
 Acar, Ilhami  Total change: -10.40  Rating chartPersonal card
 8th Soke Municipality Remzi Zeytinoglu Tournament Aydin TUR 2017-06-09
RcRownchangeKK*chgGame
 1575 1738 1.50 3 -0.52 20 -10.40 
  Sahin, Senol 1906 TUR0.001-0.2820-5.60 
  Pekguzel, Salih 1436 TUR0.501-0.3520-7.00 
  Ozten, Cengiz 1382 TUR1.0010.11202.20 

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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