Individual Calculations October 2008
 Supriya, Maji  Total change: -3.90  Rating chartPersonal card
 35th NATIONAL WOMEN "B" CHESS CHAMPIONSHIP 2008 Calicut IND 2008-06-06
RcRownchangeKK*chgGame
 1992 2125 7.00 11 -0.26 15 -3.90 
  Nivedhitha, J G 1775 IND1.0010.11151.65 
  Aatirah, C P 1927 IND1.0010.24153.60 
  Bharathi, R 2040 IND1.0010.38155.70 
  Ramaswamy, Aarthie wg2298 IND0.5010.23153.45 
  Gomes, Mary Ann wm2321 IND0.001-0.2515-3.75 
  Niji, A 2015 IND0.001-0.6515-9.75 
  Sithalatchumi, A 1931 IND0.001-0.7515-11.25 
  Janani, J 1850 IND1.0010.17152.55 
  Pratyusha, Bodda 1921 IND1.0010.24153.60 
  Baisakhi, Das 2060 IND0.501-0.0915-1.35 
  Taraswinee, B 1775 IND1.0010.11151.65 

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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