Individual Calculations February 2013
 Sonu, Kumar  Total change: -15.90  Rating chartPersonal card
 Delhi Open 2013 category C Delhi IND 2013-01-09
RcRownchangeKK*chgGame
 1424 1616 1.00 3 -1.06 15 -15.90 
  Kuldeep, Kashyap 1841 IND0.001-0.2215-3.30 
  Komal, Srivatsav Sajja 1216  * IND0.001-0.9215-13.80 
  Shruti, Kakar 1216  * IND1.0010.08151.20 
 * 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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