Individual Calculations September 2017
 Balasubramanian, G  Total change: -19.60  Rating chartPersonal card
 Athens of the East 1st FIDE rating open Madurai IND 2017-08-12
RcRownchangeKK*chgGame
 1438 1604 4.50 8 -0.98 20 -19.60 
  Inban, Sivakumar 1204  * IND1.0010.08201.60 
  Prasiddhi, Bhat 1278 IND1.0010.13202.60 
  Dhanush, Ragav 1820 IND0.001-0.2220-4.40 
  Jaidambareesh, N R 1341 IND0.501-0.3220-6.40 
  Rajkumar, S 1340 IND0.001-0.8220-16.40 
  M, Padma Pratibha 1248 IND1.0010.11202.20 
  Nemlekar, Suresh 1363 IND1.0010.20204.00 
  Subramanian, R M 1907 IND0.001-0.1420-2.80 
 * 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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