Individual Calculations July 2011
 Umesh, Saw  Total change: -16.25  Rating chartPersonal card
 Jharkand State Open Jharkand IND 2011-05-16
RcRownchangeKK*chgGame
 1747 2005 2.50 4 -0.65 25 -16.25 
  Pritesh, Mehta 1628 IND0.001-0.9125-22.75 
  Amit, Kumar Paul 1980 IND1.0010.472511.75 
  Niraj, Kumar 1605  * IND1.0010.08252.00 
  Singh, Ankit K 1776 IND0.501-0.2925-7.25 
 * 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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