Individual Calculations February 2019
 Patel, Palak  Total change: -14.60  Rating chartPersonal card
 Delhi International Open 2019 (Cat B ) below 1900 Delhi IND 2019-01-09
RcRownchangeKK*chgGame
 1530 1750 7.00 10 -0.73 20 -14.60 
  Karthik, N 1387 IND1.0010.10202.00 
  Durga, Prasad Penugonda 1521 IND0.501-0.2920-5.80 
  Rituraj, Singh 1521 IND0.501-0.2920-5.80 
  Vinoth, M 1498 IND0.001-0.8120-16.20 
  Sakthivel, Heamish Kanha 1444 IND1.0010.14202.80 
  Nishant, Srivastava 1501 IND1.0010.19203.80 
  Hend, Pravin 1575 IND1.0010.27205.40 
  Ajay, S M 1626 IND0.501-0.1720-3.40 
  Namboothiri, K N 1625 IND0.501-0.1720-3.40 
  Anil, Shivpuri 1599 IND1.0010.30206.00 

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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