Individual Calculations July 2013
 Chakravarthi, Y.v.k.  Total change: -22.95  Rating chartPersonal card
 Orissa open Bhubneswar IND 2013-05-20
RcRownchangeKK*chgGame
 2046 2124 4.50 10 -1.53 15 -22.95 
  Neelotpal, Das g2461 IND0.001-0.1215-1.80 
  Siva, Mahadevan 1922 IND1.0010.24153.60 
  Praveen Kumar, C. m2315 IND0.001-0.2515-3.75 
  Ghatti, Sanjay 1873 USA0.001-0.8115-12.15 
  Sunyasakta, Satpathy 1930 IND1.0010.25153.75 
  Visakh, Nr 2243 IND0.001-0.3415-5.10 
  Manan, Rai 1910 IND0.501-0.2715-4.05 
  Sarwar, Hossain Ullash 1952 BAN0.001-0.7315-10.95 
  Chowdhury, Amdadul Kabir 1868 BAN1.0010.19152.85 
  Hamid, Rani wm1985 BAN1.0010.31154.65 

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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