Individual Calculations September 2019
 Kumaravel, Adhav  Total change: -15.60  Rating chartPersonal card
 26th Abudhabi International Chess Festival(Open) Abudhabi UAE 2019-08-09
RcRownchangeKK*chgGame
 1686 1661 2.50 6 -0.39 40 -15.60 
  Jain, Naveen 2058 IND0.001-0.0840-3.20 
  Ghaith, Ahmed 1347 UAE1.0010.14405.60 
  Hashem, Khaled c1950 KUW0.001-0.1640-6.40 
  Rajveer, Pinkesh Nahar 1410 IND0.501-0.3140-12.40 
  Rashid , Shaeri 1378 UAE1.0010.16406.40 
  Ahmed, Fareed f1975 UAE0.001-0.1440-5.60 

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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