Individual Calculations July 2009
 Hema, Priya N  Total change: -8.25  Rating chartPersonal card
 37th Tamilnadu State FIDE Rated Women's Chess Championship Sairam Mat School, Thiruthuraipoondi, Tamilnadu IND 2009-05-02
RcRownchangeKK*chgGame
 1704 1678 1.50 3 0.08 15 1.20 
  Bala, Kannamma P 1700 IND0.5010.03150.45 
  Sathya, Priya S V 1942 IND0.001-0.1815-2.70 
  Prathipa, L 1469 IND1.0010.23153.45 

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)
 
 08th Jawahar Vidyalaya Under - 25 Girls - 2009 Chennai, TN IND 2009-05-19
RcRownchangeKK*chgGame
 1633 1678 2.00 4 -0.27 15 -4.05 
  Prathipa, L 1469 IND1.0010.23153.45 
  Karthikeyini, R 1624 IND0.001-0.5815-8.70 
  Roshini, P 1482 IND1.0010.25153.75 
  Savetha, Ch 1955 IND0.001-0.1715-2.55 

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)
 
 1st Manali International FIDE Rating Chess Championship Swathi Mahal, Manali, Chennai, Tamilnadu, India IND 2009-06-06
RcRownchangeKK*chgGame
 1951 1678 0.00 2 -0.36 15 -5.40 
  Lokesh, P 2028 IND0.001-0.1115-1.65 
  Subramanian, R 1874 IND0.001-0.2515-3.75 

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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