Individual Calculations August 2017
 Balkishan, A.  Total change: -26.60  Rating chartPersonal card
 National Under 25 Chess Championship 2017 Port Blair IND 2017-07-13
RcRownchangeKK*chgGame
 1749 1954 4.50 8 -1.33 20 -26.60 
  Nirmalya, Bose 1661 IND0.001-0.8520-17.00 
  Aakashdeep, Singh 1554  * IND0.501-0.4220-8.40 
  Charan, Krishn 1554  * IND1.0010.08201.60 
  Lakshit, Rana 1554  * IND0.501-0.4220-8.40 
  Sanchit, Anand 1691 IND1.0010.18203.60 
  Chandrajeet, Singh Rajawat 1800 IND1.0010.29205.80 
  Joy, Pankaj Shah 1909 IND0.501-0.0620-1.20 
  Harikrishnan.a.ra 2272 IND0.001-0.1320-2.60 
 * 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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