Individual Calculations January 2018
 Amol, Sakpal  Total change: 33.20  Rating chartPersonal card
 AICFB National B Chess Championship for Visually Challenged Haryana IND 2017-12-25
RcRownchangeKK*chgGame
 1572 1344 3.00 6 1.66 20 33.20 
  Patra, Subhendu Kumar 1630 IND0.001-0.1620-3.20 
  Deshpande, Amit 1563 IND0.5010.28205.60 
  Deshmukh, Dnyaneshwar 1549 IND1.0010.762015.20 
  Krishna, Udupa 1710 IND0.001-0.1020-2.00 
  Sujit, J Chudasama 1575 IND0.5010.29205.80 
  Sankar, Chakraborty 1407 IND1.0010.592011.80 

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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