Individual Calculations January 2009
 , Arvindu  Total change: -60.25  Rating chartPersonal card
 "MONGINIS" 46th National 'B' Chess Championship 2008 Goa,India IND 2008-09-15
RcRownchangeKK*chgGame
 1998 1988 1.00 7 -2.41 25 -60.25 
  Sai, Krishna G V f2139 IND0.001-0.3025-7.50 
  Devesh, Mukherjee 2004 IND0.001-0.4825-12.00 
  Niraj, Saripalli 1952 IND0.001-0.5525-13.75 
  Hanumantha, R 1906 IND0.501-0.1125-2.75 
  Sinha, Vikash Kr 2047 IND0.5010.08252.00 
  Dk, Chopra 2007 IND0.001-0.4725-11.75 
  Sri, Satyabrata Handique 1929 IND0.001-0.5825-14.50 

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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