Individual Calculations July 2019
 Ajay, Virwani  Total change: -2.80  Rating chartPersonal card
 2nd Goa International Open Cat B below 1999 Goa IND 2019-06-18
RcRownchangeKK*chgGame
 1707 1889 7.00 10 -0.14 20 -2.80 
  Armaan, Sinha 1489  * IND0.501-0.4220-8.40 
  Karthik, S 1489  * IND1.0010.08201.60 
  Subba, Raju S. 1563 IND1.0010.13202.60 
  Parsekar, Anirudh 1706 IND1.0010.26205.20 
  Ankit, Sen 1764 IND0.501-0.1720-3.40 
  Abdul Majeed, N. 1762 IND1.0010.33206.60 
  Phatak, Aanjaneya 1816 IND1.0010.40208.00 
  Gajanan, Vijay Jayade 1839 IND0.501-0.0720-1.40 
  Uma Maheswaran, P 1836 IND0.001-0.5720-11.40 
  Sai, Kiran Y 1806 IND0.501-0.1120-2.20 
 * 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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