Individual Calculations February 2019
 Lanka, Sri Karthikeya Durgaprasad  Total change: -48.00  Rating chartPersonal card
 Delhi International Open 2019 (Cat B ) below 1900 Delhi IND 2019-01-09
RcRownchangeKK*chgGame
 1452 1478 3.00 8 -1.20 40 -48.00 
  Amanpreet, Singh 1681 IND0.5010.264010.40 
  Chopada, Ketan B 1685 IND0.001-0.2340-9.20 
  Bhupendra, Kumar 1691 IND0.001-0.2340-9.20 
  Aditya, Pant 1239 IND0.001-0.8040-32.00 
  Agrahri, Satyam 1285 IND1.0010.254010.00 
  Medhansh, Rathi 1194 IND0.501-0.3440-13.60 
  Abhinav, Raj 1157 IND1.0010.13405.20 
  Morvekar, Kedar 1682 IND0.001-0.2440-9.60 

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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