Individual Calculations February 2017
 Pracheta, Agarwal  Total change: 6.80  Rating chartPersonal card
 6th JRD Tata All India Open Chess Tournament 2016 jharkhand IND 2016-12-25
RcRownchangeKK*chgGame
 1524 1501 4.00 8 0.17 40 6.80 
  Abhishek, Das 1901  * IND0.001-0.0840-3.20 
  Rachishnu, Datta 1101  * IND1.0010.08403.20 
  Gajadhar, Singh 1210 IND1.0010.15406.00 
  Verma, Sanjay 1859 IND0.001-0.1040-4.00 
  Adreeja, Sinha 1227 IND1.0010.17406.80 
  Arya, Bhakta 1811 IND0.001-0.1440-5.60 
  Abhirup, Das 1304 IND0.501-0.2540-10.00 
  Gupta, R K 1780 IND0.5010.344013.60 
 * 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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