Individual Calculations December 2012
 Praveen Kumar, B  Total change: -15.00  Rating chartPersonal card
 2nd Legends FIDE Rated Tournament Tirupur IND 2012-11-16
RcRownchangeKK*chgGame
 1677 1447 0.50 4 -0.50 30 -15.00 
  Aarudhra, Ganesh 1722 IND0.001-0.1730-5.10 
  Jyothir, R 1344 IND0.501-0.1430-4.20 
  Subramanian, R M 1844 IND0.001-0.0830-2.40 
  Magesh, Babu Matapathy 1799 IND0.001-0.1130-3.30 

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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