Individual Calculations April 2013
 Ratul, Sharma  Total change: 38.70  Rating chartPersonal card
 Grandmasters Chess Academy FIDE Rated Chess Tournament (below 1900) New Delhi IND 2013-03-22
RcRownchangeKK*chgGame
 1749 1483 2.00 4 1.29 30 38.70 
  Shravan, Nilkanth 1733 IND0.001-0.1930-5.70 
  Dhanunjaya, Rao L 1768 IND0.5010.343010.20 
  Sukhavi, Achumi 1765 IND1.0010.843025.20 
  Dave, Shiv Shankar 1728 IND0.5010.30309.00 

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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