Individual Calculations November 2009
 Abirami, R  Total change: -10.50  Rating chartPersonal card
 24th National Junior Girls Chess Championship - 2009 Stree Seva Mandir Diamond Jubilee Media Centre, Jawaharlal Nehru Stadium, Chennai, Tamilnadu IND 2009-09-20
RcRownchangeKK*chgGame
 1803 1708 3.00 9 -0.42 25 -10.50 
  Savetha, C H 1899 IND0.001-0.2525-6.25 
  Mohana, Priya J 2036 IND1.0010.872521.75 
  Supriya, Joshi 1825 IND0.001-0.3425-8.50 
  Sithalatchumi, A 1910 IND1.0010.762519.00 
  Janani, J 1798 IND0.001-0.3825-9.50 
  Limaye, Gayatri 1478 IND1.0010.21255.25 
  Nivedhitha, J G 1747 IND0.001-0.4525-11.25 
  Diotima Dutta, Gupta 1689 IND0.001-0.5325-13.25 
  Soukhin, Pramanik 1847 IND0.001-0.3125-7.75 

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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