Individual Calculations March 2015
 Arjun, K.  Total change: 1.40  Rating chartPersonal card
 National Tema open 2015 Goa IND 2015-02-20
RcRownchangeKK*chgGame
 1781 2087 7.50 9 0.07 20 1.40 
  Harshavardhan, B 1721 IND0.501-0.4020-8.00 
  Rajesh, V A V m2349 IND0.5010.32206.40 
  Singh, Amarjit 1784 IND1.0010.14202.80 
  Chavan, Abhijit 1687  * IND1.0010.08201.60 
  Akshay, Shoshta 1687  * IND1.0010.08201.60 
  Shegaonkar, Akshay 1725 IND0.501-0.4020-8.00 
  Soham, Sameer Palkar 1687  * IND1.0010.08201.60 
  Surender, Pal 1687  * IND1.0010.08201.60 
  Chavada, Rajendrasinh 1705 IND1.0010.09201.80 
 * 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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