Individual Calculations August 2019
 Kamdar, Aparva  Total change: -89.60  Rating chartPersonal card
 30th National Under-17 Open Chess Championship 2019 Ernakulam IND 2019-06-29
RcRownchangeKK*chgGame
 1610 1865 6.50 11 -2.24 40 -89.60 
  Piyush, Kumar 1465  * IND1.0010.08403.20 
  Shejal, Sahil Sanjay 1625 IND0.501-0.3040-12.00 
  Neeraj, Anirudh K 1648 IND0.001-0.7840-31.20 
  Sanjeev, M 1526 IND0.501-0.3840-15.20 
  Anubrata, Priyadarshan Sahu 1465  * IND0.501-0.4240-16.80 
  Shyam, Sundar M 1607 IND0.501-0.3240-12.80 
  Bilpe, Abhijeet 1512 IND1.0010.11404.40 
  Sai, Prasath A S 1650 IND1.0010.23409.20 
  Wairagade, Khush 1731 IND0.501-0.1840-7.20 
  Vaibhav, Jayant Raut 1922 IND0.001-0.4240-16.80 
  Nithyan, S 1556 IND1.0010.14405.60 
 * 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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