Individual Calculations February 2018
 Adirathna Kumar, S  Total change: 35.80  Rating chartPersonal card
 Delhi International Open-2018 (Cat 'B') New Delhi IND 2018-01-09
RcRownchangeKK*chgGame
 1654 1548 5.00 9 1.79 20 35.80 
  Ravindra, Raju 1764 IND0.001-0.2220-4.40 
  Arnav, Dhamija 1198 IND1.0010.11202.20 
  Katiyar, Prashant 1749 IND0.001-0.2420-4.80 
  Mishra, Ravi Pratap 1207 IND1.0010.12202.40 
  Sudhir Kumar, Behera 1750 IND1.0010.762015.20 
  Nirgun, Keval 1789 IND1.0010.802016.00 
  Karthik, Gopal G 1805 IND1.0010.822016.40 
  Merryston, David Scanny 1823 IND0.001-0.1720-3.40 
  Dhruvik, Shah 1801 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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