Individual Calculations January 2009
 Sreeprakash, P  Total change: 18.15  Rating chartPersonal card
 S.K POTTEKKAT GOLD MEDAL INTERNATIONAL RATING CHESS TOURNAMENT - 2008 Kerala IND 2008-09-04
RcRownchangeKK*chgGame
 1973 1771 3.00 7 1.21 15 18.15 
  Mandar, Mohan Sane 2065 IND1.0010.851512.75 
  Majumdar, Shankar 2095 IND0.001-0.1315-1.95 
  Sanjit, Saha 2014 IND0.5010.30154.50 
  Santosh, David 2026 IND0.001-0.1915-2.85 
  Murali, M 1992 IND0.5010.28154.20 
  Sathish, C 1681 IND1.0010.38155.70 
  Saket, Kumar 1939 IND0.001-0.2815-4.20 

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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