Individual Calculations February 2015
 Nambiar, Vivek  Total change: 2.00  Rating chartPersonal card
 Chennai Open 2014 above 1900 Cat A Chennai IND 2014-12-30
RcRownchangeKK*chgGame
 2353 2147 1.00 3 0.10 20 2.00 
  Popov, Ivan g2547  * RUS0.001-0.0820-1.60 
  Ranjith, R.k. 1975 IND1.0010.27205.40 
  Evdokimov, Alexander A. g2538 RUS0.001-0.0920-1.80 
 * 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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