Individual Calculations December 2017
 Ankan, Roy  Total change: -1.80  Rating chartPersonal card
 2nd ASOM FIDE Rating open Chess Tmt Assam IND 2017-11-14
RcRownchangeKK*chgGame
 1778 1989 6.50 9 -0.09 20 -1.80 
  Abhinav, Dubey 1589  * IND1.0010.08201.60 
  Aarohon, Bharadwaj 1589  * IND1.0010.08201.60 
  Neelabh, Jyoti Borthakur 1820 IND0.501-0.2220-4.40 
  Singh, Y. Dhanabir 2148 IND0.001-0.2920-5.80 
  Anurag, Kalita 1589  * IND1.0010.08201.60 
  Mughaho, Awomi 1776 IND0.501-0.2720-5.40 
  Iftikar, Alom Mazumdar 1639 IND0.501-0.3920-7.80 
  Bora, Mahendra 1793 IND1.0010.25205.00 
  Suvradeepta, Das 2055 IND1.0010.592011.80 
 * 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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