Individual Calculations December 2017
 Ajit, Singh  Total change: -21.40  Rating chartPersonal card
 6th National Amateur Chess Championship 2017 New Delhi IND 2017-11-05
RcRownchangeKK*chgGame
 1575 1780 5.50 9 -1.07 20 -21.40 
  Aditya, Chowdhry 1380  * IND1.0010.08201.60 
  Phatak, Aanjaneya 1497 IND0.001-0.8420-16.80 
  Dhritiman, Deka 1403 IND1.0010.09201.80 
  Narayan, Joshi 1511 IND1.0010.17203.40 
  Aviral, Jaiswal 1537 IND1.0010.20204.00 
  Sharma, Pankaj c1934 IND0.001-0.2920-5.80 
  Aanya, Agarwal 1460 IND1.0010.13202.60 
  Saksham, Rautela 1959 IND0.001-0.2720-5.40 
  Laksh, Bansal 1491 IND0.501-0.3420-6.80 
 * 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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