Individual Calculations February 2018
 Arnab, Kumar Mullick  Total change: 17.60  Rating chartPersonal card
 Delhi International Open-2018 (Cat 'A') New Delhi IND 2018-01-09
RcRownchangeKK*chgGame
 1898 1617 2.00 9 0.44 40 17.60 
  Franco Valencia, Angela wm2017  * COL0.5010.424016.80 
  Mrudul, Dehankar wc2017  * IND0.001-0.0840-3.20 
  Sarvesh, Kumar A 1906 IND0.001-0.1640-6.40 
  Dhyana, Patel wf1807 IND1.0010.754030.00 
  Anilkumar, O.t. 1992 IND0.001-0.0940-3.60 
  Randil, Lakshitha 1862 SRI0.5010.304012.00 
  Zia, Tahsin Tajwar 1819 BAN0.001-0.2440-9.60 
  Dhrupad, Kashyap 1887 IND0.001-0.1740-6.80 
  Mezanur, Rahman 1775 BAN0.001-0.2940-11.60 
 * 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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