Individual Calculations September 2017
 Arputharaj, D  Total change: 4.60  Rating chartPersonal card
 Athens of the East 1st FIDE rating open Madurai IND 2017-08-12
RcRownchangeKK*chgGame
 1231 1251 3.50 6 0.23 20 4.60 
  Pranav, Shetty 1651  * IND0.001-0.0820-1.60 
  Inban, Sivakumar 1019 IND0.501-0.2920-5.80 
  Dhanush, Prakaash B A 1068 IND0.501-0.2420-4.80 
  Kalkath, R 1060 IND1.0010.25205.00 
  Gawde, Prathmesh 1065 IND0.501-0.2420-4.80 
  Ranjith, Kaliyarasan 1523 IND1.0010.832016.60 
 * 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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