Individual Calculations December 2018
 Ghadi, Rajan  Total change: -6.00  Rating chartPersonal card
 7th National Amateur Chess Championship 2018 Jalandhar, Punjab IND 2018-11-10
RcRownchangeKK*chgGame
 1475 1251 1.00 5 -0.30 20 -6.00 
  Ranjan, Kumar 1651  * IND0.001-0.0820-1.60 
  Giri, Abhishek 1600 IND0.001-0.1120-2.20 
  Shreyas, Ghadi 1639 IND0.001-0.0920-1.80 
  Tushita, Chopra 1004 IND1.0010.19203.80 
  Pankaj, Arora 1481 IND0.001-0.2120-4.20 
 * 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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