Individual Calculations January 2017
 Sankar, Bhattacharya  Total change: -11.20  Rating chartPersonal card
 2nd 64Square FIDE Rated Open Chess tmt 2016 Kolkata IND 2016-12-19
RcRownchangeKK*chgGame
 1455 1139 0.00 4 -0.56 20 -11.20 
  Mullick, Saikat 1539  * IND0.001-0.0820-1.60 
  Subhadip, Seth 1491 IND0.001-0.1120-2.20 
  Bhattacharyya, Soham 1442 IND0.001-0.1420-2.80 
  Soham, Saha 1349 IND0.001-0.2320-4.60 
 * 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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