Individual Calculations December 2017
 Alan, Diviya Raj  Total change: -18.80  Rating chartPersonal card
 Nanjil 1st All India FIDE Rated open Nagercoil IND 2017-11-03
RcRownchangeKK*chgGame
 1645 1906 5.00 7 -0.47 40 -18.80 
  Barath, K N 1506  * IND1.0010.08403.20 
  Guru, Sabari Thirumalai 1506  * IND0.501-0.4240-16.80 
  Sivaneshan, V 1506  * IND1.0010.08403.20 
  Sathyanarayanan, S. 1669 IND0.501-0.3040-12.00 
  Rutherford, S 1506  * IND1.0010.08403.20 
  Yuvan, Bharathi K S 1665 IND1.0010.20408.00 
  Hirthickkesh, Pr 2154 IND0.001-0.1940-7.60 
 * 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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