Individual Calculations July 2009
 Parvathy, S L  Total change: -20.50  Rating chartPersonal card
 Rotary Federal Bank FIDE Rated Chess Tournament Kodungallur, Thrissur, Kerala, India IND 2009-04-23
RcRownchangeKK*chgGame
 1864 1580 0.00 5 -0.82 25 -20.50 
  Singh, Rishpal S f1930 IND0.001-0.1125-2.75 
  Sakthivel Pandian, V S 1886 IND0.001-0.1425-3.50 
  Rathore, Sonakshi 1888 IND0.001-0.1425-3.50 
  Murukan, M K 1804 IND0.001-0.2225-5.50 
  Leuva, Pruthviraj 1814 IND0.001-0.2125-5.25 

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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