Individual Calculations May 2019
 Subhabrata, Roy  Total change: 3.20  Rating chartPersonal card
 4th Triple 'c' All India FIDE rating open Cuttack IND 2019-04-17
RcRownchangeKK*chgGame
 1403 1531 6.00 9 0.08 40 3.20 
  Pratihari, Kirti Anurag 1131  * IND1.0010.08403.20 
  Sradha, Suman Jena 1157 IND1.0010.10404.00 
  Rupam, Mukherjee 1885 IND0.5010.394015.60 
  Sahu, Rajendra Kumar 1900 IND0.001-0.1040-4.00 
  Ankit, Ray 1301 IND0.501-0.2940-11.60 
  Keshab, Charan Sahoo 1296 IND0.501-0.2940-11.60 
  Mohapatra, Pratyush 1280 IND0.501-0.3140-12.40 
  Bisoi, K.k. 1353 IND1.0010.274010.80 
  Sairupa, P 1321 IND1.0010.23409.20 
 * 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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