Individual Calculations September 2013
 Pratyusha, Bodda  Total change: -7.50  Rating chartPersonal card
 National Women Challengers - 2013 Kerala IND 2013-07-25
RcRownchangeKK*chgGame
 1980 2180 7.50 11 -0.50 15 -7.50 
  Gauri, Keshav Hadkonkar 1780  * IND1.0010.08151.20 
  Bakshi, Rutuja 1880 IND0.001-0.8515-12.75 
  Harivardhini, I 1780  * IND1.0010.08151.20 
  Priya, Vss 1837 IND1.0010.12151.80 
  Ashwini, U 1880 IND0.501-0.3515-5.25 
  Preethi, R. 2005 IND1.0010.27154.05 
  , Lasya.g 2024 IND1.0010.29154.35 
  Monnisha, Gk wf2051 IND0.501-0.1715-2.55 
  Padmini, Rout wg2332 IND0.5010.20153.00 
  Mohota, Nisha mwg2293 IND0.001-0.3515-5.25 
  Varshini, V 1916 IND1.0010.18152.70 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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