Individual Calculations February 2019
 Hardik, Khurana  Total change: 21.20  Rating chartPersonal card
 Delhi International Open 2019 (Cat B ) below 1900 Delhi IND 2019-01-09
RcRownchangeKK*chgGame
 1521 1265 3.50 9 1.62 20 32.40 
  Kuldeep, Sharma 1641 IND0.001-0.0920-1.80 
  Barkale, Sohan 1665  * IND0.001-0.0820-1.60 
  Dishita, Negi 1041 IND1.0010.22204.40 
  Gaikwad , Vishal 1516 IND1.0010.812016.20 
  Devanshi, Rathi 1575 IND0.5010.36207.20 
  Mandal, Ardhendu 1561 IND1.0010.852017.00 
  Namboothiri, K N 1625 IND0.001-0.1020-2.00 
  Mukherjee, Sanchit 1556 IND0.001-0.1520-3.00 
  Sanjay, Sharma 1507 IND0.001-0.2020-4.00 
 * 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)
 
 Delhi International Open 2019 ( Cat C ) below 1500 Delhi IND 2019-01-13
RcRownchangeKK*chgGame
 1238 1265 0.50 2 -0.56 20 -11.20 
  Md, Imran 1434 IND0.001-0.2820-5.60 
  Nimay, Agrawal 1041 IND0.501-0.2820-5.60 

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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