Individual Calculations January 2009
 Pradip, Kumar Bisoyi  Total change: -11.25  Rating chartPersonal card
 2ND INTERNATIONAL FIDE RATING CHESS CHAMPIONSHIP 2008 Chakradharpur, Jharkhand, India IND 2008-10-17
RcRownchangeKK*chgGame
 1954 1718 0.00 2 -0.45 25 -11.25 
  Singh, Pritam 2068 IND0.001-0.1125-2.75 
  Nikhilesh, Das 1839 IND0.001-0.3425-8.50 

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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