Individual Calculations July 2008
 Tarun, Sharma  Total change: 9.30  Rating chartPersonal card
 JAIPUR INTERNATIONAL RATING OPEN CHESS TOURNAMENT, 2008 Jaipur IND 2008-04-21
RcRownchangeKK*chgGame
 2152 1921 1.50 4 0.62 15 9.30 
  Matta, Vinay Kumar 2257 IND0.5010.38155.70 
  Deshpande, Aniruddha 2174 IND0.5010.31154.65 
  Sharma, Hemant 2008 IND0.5010.12151.80 
  Mishra, R.k. 2168 IND0.001-0.1915-2.85 

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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