Individual Calculations February 2018
 Rajendra, Gupta  Total change: 6.00  Rating chartPersonal card
 Delhi International Open-2018 (Cat 'B') New Delhi IND 2018-01-09
RcRownchangeKK*chgGame
 1608 1590 4.00 8 0.30 20 6.00 
  Sandeep, Chitkara 1815 IND0.001-0.2220-4.40 
  Mayank, Chakraborty 1271 IND0.501-0.3720-7.40 
  Raghuraj, Pratap Singh 1215 IND1.0010.09201.80 
  Aravindaswami, T 1848 IND0.5010.32206.40 
  Nandha, Kumar K 1807 IND0.001-0.2220-4.40 
  Goel, Pratyaksh 1285 IND1.0010.14202.80 
  Md. Shahidul, Islam 1813 BAN1.0010.782015.60 
  Nayak, Sanjeeban 1810 IND0.001-0.2220-4.40 

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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