Individual Calculations February 2015
 Chaitanya, T V S  Total change: -3.20  Rating chartPersonal card
 13th Delhi International Open 2015 below 2000 cat B Delhi IND 2015-01-09
RcRownchangeKK*chgGame
 1545 1317 1.00 4 -0.08 40 -3.20 
  Nandhini, Saripalli 1717  * IND0.001-0.0840-3.20 
  Somani, Pravin 1717  * IND0.001-0.0840-3.20 
  Sanjit, Dutta 1717  * IND0.001-0.0840-3.20 
  Udisha 1027 IND1.0010.16406.40 
 * 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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