Individual Calculations August 2013
 , Rajagopalan  Total change: 12.00  Rating chartPersonal card
 2nd Surat Open International FIDE Rated Chess Tournament ( Surat, Gujarat IND 2013-06-16
RcRownchangeKK*chgGame
 1738 1615 2.50 5 0.80 15 12.00 
  Ravikant, Sharma 1850 IND0.5010.29154.35 
  , Janani.j. 1845 IND1.0010.791511.85 
  Chakrabarti, Tamal 1887 IND0.001-0.1715-2.55 
  Vikesh, Nandan Kumar 1830 IND0.001-0.2315-3.45 
  Raghavan, Muktesh 1276 IND1.0010.12151.80 

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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