Individual Calculations February 2018
 Vivaan, Chawla  Total change: 6.80  Rating chartPersonal card
 Delhi International Open - 2018 (Cat 'C') New Delhi IND 2018-01-13
RcRownchangeKK*chgGame
 1324 1004 1.00 6 0.17 40 6.80 
  Prasanta, Mondal 1404  * IND0.001-0.0840-3.20 
  Prem, Mundu 1404  * IND0.001-0.0840-3.20 
  Priyanka, Bhatt 1286 IND0.001-0.1640-6.40 
  Anil, Mahadeo S 1219 IND0.001-0.2340-9.20 
  Jain, J S 1380 IND1.0010.914036.40 
  Alok, Nath Jha 1252 IND0.001-0.1940-7.60 
 * 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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