Individual Calculations November 2012
 Madhumitha, R (2003)  Total change: -15.60  Rating chartPersonal card
 National Under - 9 Girls Gujarath IND 2012-10-01
RcRownchangeKK*chgGame
 1350 1352 1.00 3 -0.52 30 -15.60 
  Salonika, Saina wc1479 IND0.001-0.3330-9.90 
  Rindhiya, V 1268 IND0.501-0.1230-3.60 
  Shreya, Smruti Mohanty 1302 IND0.501-0.0730-2.10 

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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