Individual Calculations August 2013
 Kumaran, T  Total change: -28.20  Rating chartPersonal card
 03rd St Joseph's FIDE Rated 2013 Chennai IND 2013-06-29
RcRownchangeKK*chgGame
 1408 1404 0.50 3 -0.94 30 -28.20 
  Bhuvaneswar, P 1489 IND0.001-0.3830-11.40 
  Kanimozhi, R 1104 IND0.501-0.3530-10.50 
  Subramanian, R P 1630 IND0.001-0.2130-6.30 

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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