Individual Calculations February 2019
 Kannan, R.  Total change: 13.80  Rating chartPersonal card
 Delhi International Open 2019 (Cat B ) below 1900 Delhi IND 2019-01-09
RcRownchangeKK*chgGame
 1584 1486 4.00 9 0.69 20 13.80 
  Duvvala, Suresh 1687 IND0.001-0.2420-4.80 
  Pranay, Garg 1171 IND1.0010.14202.80 
  Abhishek, Sonu 1704 IND1.0010.782015.60 
  Morvekar, Kedar 1682 IND0.5010.25205.00 
  Rituraj, Borgohain 1677 IND0.5010.25205.00 
  Pushpendra 1663 IND0.001-0.2720-5.40 
  Mohit, Kumar Soni 1709 IND0.001-0.2220-4.40 
  Aditya, Kunal Patil 1230 IND1.0010.19203.80 
  Xavier, P P 1736 IND0.001-0.1920-3.80 

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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