Individual Calculations November 2010
 Kuralamuthan, T  Total change: -7.25  Rating chartPersonal card
 23rd Spic Open Fide Rating Chess Tournament-2010 Cmmunity Hall,Spic Nagar,Thoothukudi,Tamilnadu IND 2010-09-26
RcRownchangeKK*chgGame
 1680 1423 0.50 4 -0.29 25 -7.25 
  Prasannaa, S 1823  * IND0.001-0.0825-2.00 
  Ragul, S 1627 IND0.001-0.2425-6.00 
  Kannan, V 1693 IND0.001-0.1725-4.25 
  Prasad, R G 1576 IND0.5010.20255.00 
 * 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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