Individual Calculations February 2017
 Samip, Roy  Total change: 21.20  Rating chartPersonal card
 6th JRD Tata All India Open Chess Tournament 2016 jharkhand IND 2016-12-25
RcRownchangeKK*chgGame
 1702 1745 5.00 8 0.53 40 21.20 
  Aayush, Bhattacherjee 1345  * IND1.0010.08403.20 
  Roy Chowdhury, Saptarshi g2145  * IND0.001-0.0840-3.20 
  Sandip, Debnath 1355 IND1.0010.09403.60 
  Rowdrick, Saha Talukdar 1448 IND1.0010.15406.00 
  Dutta, Joydeep f2145  * IND0.5010.424016.80 
  Neelash, Saha 2071 IND0.001-0.1340-5.20 
  Jitendra, Kumar Jawahar 1546 IND1.0010.24409.60 
  Raja, Bose 1563 IND0.501-0.2440-9.60 
 * 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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