Individual Calculations January 2013
 Didwania, Vishal  Total change: 30.60  Rating chartPersonal card
 Naurang Memorial FIDE Rating Gujarath IND 2012-11-20
RcRownchangeKK*chgGame
 1614 1327 1.50 3 1.02 30 30.60 
  Viraj, Shah 1602 IND0.001-0.1730-5.10 
  Kane, Samvid 1650 IND0.5010.373011.10 
  Kushal, Chauhan 1590 IND1.0010.823024.60 

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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