Individual Calculations September 2018
 Nagaraju, J  Total change: -30.00  Rating chartPersonal card
 3rd Mother Chess Open FIDE Rated Visakapatnam IND 2018-08-12
RcRownchangeKK*chgGame
 1504 1828 4.50 7 -1.50 20 -30.00 
  Kodela, Keerthi Kanth 1428  * IND1.0010.08201.60 
  Rajkumar, Tatipaka 1428  * IND1.0010.08201.60 
  Madduri, Satya Tejeswar 1481 IND0.001-0.8920-17.80 
  Prudvi, Raj Pasala 1428  * IND1.0010.08201.60 
  Sreekar, J S S 1438 IND1.0010.09201.80 
  Sai, Raj Gopal K 1654 IND0.501-0.2320-4.60 
  Rahul, Krishna Viswanathan 1668 IND0.001-0.7120-14.20 
 * 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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