Individual Calculations January 2017
 Bidhar, Rutumbara  Total change: -9.60  Rating chartPersonal card
 Dalmia Cements all India Schools Open FIDE Rating Jamshedpur IND 2016-12-23
RcRownchangeKK*chgGame
 1723 2019 3.00 4 -0.24 40 -9.60 
  Sayam, Chakraborty 1619  * IND1.0010.08403.20 
  Hritik, Verma 1619  * IND1.0010.08403.20 
  Sarbojit, Paul 2033 IND0.001-0.4840-19.20 
  Piyush, Kumar 1619  * IND1.0010.08403.20 
 * 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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