Individual Calculations July 2009
 Abinaya, Sen S  Total change: -14.25  Rating chartPersonal card
 P.K.V Memorial International FIDE Rated Open Chess Tournament Idukki, Kerala, India IND 2009-04-17
RcRownchangeKK*chgGame
 1900 1604 0.00 4 -0.61 25 -15.25 
  Ganesh, D V 1954 IND0.001-0.1125-2.75 
  Bharadwaj, Akshay 1901 IND0.001-0.1525-3.75 
  Satvik, M 1869 IND0.001-0.1825-4.50 
  Mohammed, Dilshad 1875 IND0.001-0.1725-4.25 

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)
 
 37th Tamilnadu State FIDE Rated Women's Chess Championship Sairam Mat School, Thiruthuraipoondi, Tamilnadu IND 2009-05-02
RcRownchangeKK*chgGame
 1789 1604 1.00 2 0.42 25 10.50 
  Savetha, C H 1954 IND0.001-0.1125-2.75 
  Karthikeyini, R 1624 IND1.0010.532513.25 

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)
 
 1st Manali International FIDE Rating Chess Championship Swathi Mahal, Manali, Chennai, Tamilnadu, India IND 2009-06-06
RcRownchangeKK*chgGame
 1857 1604 0.00 2 -0.38 25 -9.50 
  Tharak, Charen S K 1908 IND0.001-0.1425-3.50 
  Arul, Senthil B 1805 IND0.001-0.2425-6.00 

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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