Individual Calculations February 2018
 Singh, Arvinder Preet  Total change: -16.80  Rating chartPersonal card
 Delhi International Open-2018 (Cat 'A') New Delhi IND 2018-01-09
RcRownchangeKK*chgGame
 1985 2101 5.50 10 -0.84 20 -16.80 
  Nitin, Rathore 1701  * IND1.0010.08201.60 
  Rajesh, V A V m2323 IND0.5010.28205.60 
  Sankalp, Gupta 2303 IND0.001-0.2420-4.80 
  Saksham, Rautela 1903 IND0.001-0.7620-15.20 
  Sanket, Chakravarty 1858 IND0.001-0.8020-16.00 
  Debanga, Kalita 1806 IND1.0010.15203.00 
  Tamang, Thendup 1914 IND1.0010.26205.20 
  Sekar, B 2300 IND0.001-0.2420-4.80 
  Chandar, Raju 1928 IND1.0010.27205.40 
  Godson, Merlin E 1818 IND1.0010.16203.20 
 * 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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